SettingsTelecommunications equipment
20-pair colour code (Australia)
The 20-pair colour code is a colour code used in Australia to identify individual conductors in a kind of electrical telecommunication wiring for indoor use, known as twisted pair cables.
The 20-pair colour code is a colour code used in Australia to identify individual conductors in a kind of electrical telecommunication wiring for indoor use, known as twisted pair cables.
25-pair color code
The 25-pair color code is a color code used to identify individual conductors in a kind of electrical telecommunication wiring for indoor use, known as twisted pair cables (often seen with RJ21 ...
The 25-pair color code is a color code used to identify individual conductors in a kind of electrical telecommunication wiring for indoor use, known as twisted pair cables (often seen with RJ21 ...
Add-drop multiplexer
An add-drop multiplexer (ADM) is an important element of an optical fiber network.
An add-drop multiplexer (ADM) is an important element of an optical fiber network.
Adder-subtractor
In digital circuits, an adder–subtractor is a circuit that is capable of adding or subtracting numbers (in particular, binary).
In digital circuits, an adder–subtractor is a circuit that is capable of adding or subtracting numbers (in particular, binary).
Advanced Mezzanine Card
Advanced Mezzanine Cards are printed circuit boards (PCBs) that follow a specification of the PCI Industrial Computers Manufacturers Group (PICMG), with more than 100 companies participating.
Advanced Mezzanine Cards are printed circuit boards (PCBs) that follow a specification of the PCI Industrial Computers Manufacturers Group (PICMG), with more than 100 companies participating.
Advanced Telecommunications Computing Architecture
Advanced Telecommunications Computing Architecture (ATCA or AdvancedTCA) is the largest specification effort in the history of the PCI Industrial Computer Manufacturers Group (PICMG), with more ...
Advanced Telecommunications Computing Architecture (ATCA or AdvancedTCA) is the largest specification effort in the history of the PCI Industrial Computer Manufacturers Group (PICMG), with more ...
Aerial insert
In telecommunications an aerial insert is a segment of cabling that rises from ground to a point above ground, followed by an overhead run, e.g. on poles, followed by a drop back into the ground.
In telecommunications an aerial insert is a segment of cabling that rises from ground to a point above ground, followed by an overhead run, e.g. on poles, followed by a drop back into the ground.
Alarm sensor
In telecommunication, the term alarm sensor has the following meanings: 1.
In telecommunication, the term alarm sensor has the following meanings: 1.
Antenna farm
Antenna farm or satellite dish farm or just dish farm are terms used to describe an area dedicated to television or radio telecommunications transmitting or receiving antenna equipme...
Antenna farm or satellite dish farm or just dish farm are terms used to describe an area dedicated to television or radio telecommunications transmitting or receiving antenna equipme...
Antenna tracking system
An antenna tracking system tracks a primary antenna to follow a moving signal source, such as a communication satellite.
An antenna tracking system tracks a primary antenna to follow a moving signal source, such as a communication satellite.
Application Enablement
Application Enablement is an approach which brings Telecommunications network providers and developers together to combine their network and web abilities in creating and delivering high demand ...
Application Enablement is an approach which brings Telecommunications network providers and developers together to combine their network and web abilities in creating and delivering high demand ...
Application enablement
Application enablement is an approach which brings telecommunications network providers and developers together to combine their network and web abilities in creating and delivering high demand ...
Application enablement is an approach which brings telecommunications network providers and developers together to combine their network and web abilities in creating and delivering high demand ...
Artificial transmission line
In telecommunication, an artificial transmission line (art line) is a four-terminal electrical network (i.e.
In telecommunication, an artificial transmission line (art line) is a four-terminal electrical network (i.e.
Avaya Application Server 5300
The Avaya Aura Application Server 5300 or Avaya Aura AS5300 in telecommunication and computer networking is a secure Unified Communications system designed and manufactured by Avaya.
The Avaya Aura Application Server 5300 or Avaya Aura AS5300 in telecommunication and computer networking is a secure Unified Communications system designed and manufactured by Avaya.
Barbed wire telephone lines
Barbed wire telephone lines were local networks created in rural America at the end of the 1800s and beginning of 1900s.
Barbed wire telephone lines were local networks created in rural America at the end of the 1800s and beginning of 1900s.
Barrett Communications
Barrett Communications is a manufacturer and supplier of commercial high frequency, military HF and VHF communications equipment based in Perth, Western Australia.
Barrett Communications is a manufacturer and supplier of commercial high frequency, military HF and VHF communications equipment based in Perth, Western Australia.
BC-342
The BC-342 was a World War II U.S. Army Signal Corps radio receiver with high frequency band coverage.
The BC-342 was a World War II U.S. Army Signal Corps radio receiver with high frequency band coverage.
BC-348
The BC-348 is a compact American-made communications receiver, which was mass-produced during World War II for the U.S. Army Air Force.
The BC-348 is a compact American-made communications receiver, which was mass-produced during World War II for the U.S. Army Air Force.
Beltel
Beltel was the name and trademark used by the South African phone company Telkom for its Videotext system between the mid eighties and 1999.
Beltel was the name and trademark used by the South African phone company Telkom for its Videotext system between the mid eighties and 1999.
Blaw-Knox tower
The Blaw-Knox company was a manufacturer of steel structures and construction equipment based in Pittsburgh, Pennsylvania.
The Blaw-Knox company was a manufacturer of steel structures and construction equipment based in Pittsburgh, Pennsylvania.
BluOnyx
BluOnyx is a brand of Mobile Content Server introduced in December 2006 by LSI Inc (formerly Agere Systems).
BluOnyx is a brand of Mobile Content Server introduced in December 2006 by LSI Inc (formerly Agere Systems).
Bridge-to-bridge station
In telecommunication, a bridge-to-bridge station is a ship station operating in the port operations service in which messages are restricted to navigational communications and which is capable o...
In telecommunication, a bridge-to-bridge station is a ship station operating in the port operations service in which messages are restricted to navigational communications and which is capable o...
British telephone sockets
British telephone sockets were introduced in their current plug and socket form on 19 November 1981 by British Telecom to allow subscribers to connect their own telephones.
British telephone sockets were introduced in their current plug and socket form on 19 November 1981 by British Telecom to allow subscribers to connect their own telephones.
Can wrench
A can wrench is a wrench made to open a telco can or demarcation point box.
A can wrench is a wrench made to open a telco can or demarcation point box.
ClearCurve
ClearCurve is Corning's brand name for a new optical fiber that can be bent around short-radius curves without losing its signal.
ClearCurve is Corning's brand name for a new optical fiber that can be bent around short-radius curves without losing its signal.
Codan
Codan Limited is a manufacturer and supplier of communications, metal detection, and electronic equipment, headquartered in Adelaide, South Australia with revenue of A$189.3 million.
Codan Limited is a manufacturer and supplier of communications, metal detection, and electronic equipment, headquartered in Adelaide, South Australia with revenue of A$189.3 million.
Communications satellite
A communications satellite is an artificial satellite stationed in space for the purpose of telecommunications.
A communications satellite is an artificial satellite stationed in space for the purpose of telecommunications.
Communications server
Communications servers are open, standards-based computing systems that operate as a carrier-grade common platform for a wide range of communications applications and allow equipment providers t...
Communications servers are open, standards-based computing systems that operate as a carrier-grade common platform for a wide range of communications applications and allow equipment providers t...
Console server
A console server (console access server, console management server, serial concentrator, or serial console server) is a device or service that provides access to the syst...
A console server (console access server, console management server, serial concentrator, or serial console server) is a device or service that provides access to the syst...
CSU/DSU
A CSU/DSU (Channel Service Unit/Data Service Unit) is a digital-interface device used to connect a Data Terminal Equipment device or DTE, such as a router, to a digital circuit, such as a T1 line.
A CSU/DSU (Channel Service Unit/Data Service Unit) is a digital-interface device used to connect a Data Terminal Equipment device or DTE, such as a router, to a digital circuit, such as a T1 line.
Data circuit-terminating equipment
A data circuit-terminating equipment (DCE) is a device that sits between the data terminal equipment (DTE) and a data transmission circuit.
A data circuit-terminating equipment (DCE) is a device that sits between the data terminal equipment (DTE) and a data transmission circuit.
Data service unit
A data service unit, sometimes called a digital service unit, is a piece of telecommunications circuit terminating equipment that transforms digital data between telephone company lines and loca...
A data service unit, sometimes called a digital service unit, is a piece of telecommunications circuit terminating equipment that transforms digital data between telephone company lines and loca...
Data terminal equipment
Data terminal equipment is an end instrument that converts user information into signals or reconverts received signals.
Data terminal equipment is an end instrument that converts user information into signals or reconverts received signals.
Digital Access Carrier System
Digital Access Carrier System (DACS) is the name used by British Telecom (BT Group plc) in the United Kingdom for a 0+2 Pair gain system.
Digital Access Carrier System (DACS) is the name used by British Telecom (BT Group plc) in the United Kingdom for a 0+2 Pair gain system.
Digital cross connect system
A digital cross-connect system (DCS or DXC) is a piece of circuit-switched network equipment, used in telecommunications networks, that allows lower-level TDM bit streams, such as DS0 bit stream...
A digital cross-connect system (DCS or DXC) is a piece of circuit-switched network equipment, used in telecommunications networks, that allows lower-level TDM bit streams, such as DS0 bit stream...
Digital facsimile equipment
Digital facsimile equipment refers to the modern fax machines which operates on ISDN 64 kbit/s signals and having colour faxing, high speed 3 seconds per page transmission, high resolution graph...
Digital facsimile equipment refers to the modern fax machines which operates on ISDN 64 kbit/s signals and having colour faxing, high speed 3 seconds per page transmission, high resolution graph...
Dual-modulus prescaler
A dual modulus prescaler is an electronic circuit used in high-frequency synthesizer designs to overcome the problem of generating narrowly-spaced frequencies that are nevertheless too high to b...
A dual modulus prescaler is an electronic circuit used in high-frequency synthesizer designs to overcome the problem of generating narrowly-spaced frequencies that are nevertheless too high to b...
E-plane and H-plane
The E-plane and H-plane are reference planes for linearly polarized waveguides, antennas and other microwave devices.
The E-plane and H-plane are reference planes for linearly polarized waveguides, antennas and other microwave devices.
Emergency radio
An emergency radio is, broadly speaking, a radio receiver designed to remain functional in cases of power outage or isolation from contact with civilization.
An emergency radio is, broadly speaking, a radio receiver designed to remain functional in cases of power outage or isolation from contact with civilization.
Fax
Fax, sometimes called telecopying, is the telephonic transmission of scanned printed material, normally to a telephone number connected to a printer or other output device.
Fax, sometimes called telecopying, is the telephonic transmission of scanned printed material, normally to a telephone number connected to a printer or other output device.
Feed line
In a radio antenna, the feed line is the cable or other transmission line that connects the antenna with the radio transmitter or receiver.
In a radio antenna, the feed line is the cable or other transmission line that connects the antenna with the radio transmitter or receiver.
Fiber tapping
Fiber tapping is a method to extract signal from an optical fibre without breaking the connection.
Fiber tapping is a method to extract signal from an optical fibre without breaking the connection.
Free-space optical communication
Free-space optical communication is an optical communication technology that uses light propagating in free space to transmit data for telecommunications or computer networking.
Free-space optical communication is an optical communication technology that uses light propagating in free space to transmit data for telecommunications or computer networking.
Fultograph
The fultograph was an early, clockwork image-receiving device, similar in function to fax machines.
The fultograph was an early, clockwork image-receiving device, similar in function to fax machines.
GammaFax
The first personal computer fax board, GammaFax, was produced in 1985 by GammaLink.
The first personal computer fax board, GammaFax, was produced in 1985 by GammaLink.
Hellschreiber
The Hellschreiber or Feldhellschreiber is a facsimile-based teleprinter invented by Rudolf Hell.
The Hellschreiber or Feldhellschreiber is a facsimile-based teleprinter invented by Rudolf Hell.
High-performance equipment
High-performance equipment describes telecommunications equipment that :(a) has the performance characteristics required for use in trunks or links, :(b) is designed primarily for use in globa...
High-performance equipment describes telecommunications equipment that :(a) has the performance characteristics required for use in trunks or links, :(b) is designed primarily for use in globa...
Horn antenna
A horn antenna or microwave horn is an antenna that consists of a flaring metal waveguide shaped like a horn to direct radio waves in a beam.
A horn antenna or microwave horn is an antenna that consists of a flaring metal waveguide shaped like a horn to direct radio waves in a beam.
Hybrid coil
A hybrid coil (or bridge transformer, or sometimes hybrid) is a transformer that has three windings, and which is designed to be configured as a circuit having four branches, (i.e.
A hybrid coil (or bridge transformer, or sometimes hybrid) is a transformer that has three windings, and which is designed to be configured as a circuit having four branches, (i.e.
Hybrid coupler
A hybrid coupler is a passive device used in radio and telecommunications.
A hybrid coupler is a passive device used in radio and telecommunications.
Integrated access device
An Integrated Access Device is a customer premise device that provides access to wide area networks and the Internet.
An Integrated Access Device is a customer premise device that provides access to wide area networks and the Internet.
Intercom
An intercom, talkback or doorphone is a stand-alone voice communications system for use within a building or small collection of buildings, functioning independently of the public t...
An intercom, talkback or doorphone is a stand-alone voice communications system for use within a building or small collection of buildings, functioning independently of the public t...
Intercom telephone
An intercom telephone is a special kind of telephone that controls a school intercom system.
An intercom telephone is a special kind of telephone that controls a school intercom system.
IvanAnywhere
IvanAnywhere is a simple, remote-controlled telepresence robot created by Sybase iAnywhere programmers to enable their co-worker, Ivan Bowman, to telecommute to work more efficiently.
IvanAnywhere is a simple, remote-controlled telepresence robot created by Sybase iAnywhere programmers to enable their co-worker, Ivan Bowman, to telecommute to work more efficiently.
K-36 trailer
The K-36 trailer was a telephone pole hauling trailer used by the U.S. Army during and after World War II.
The K-36 trailer was a telephone pole hauling trailer used by the U.S. Army during and after World War II.
K-37 trailer
The K-37 trailer was used by the U.S. Army Signal Corps to haul telephone poles, and Cable reel, during and after World War II.
The K-37 trailer was used by the U.S. Army Signal Corps to haul telephone poles, and Cable reel, during and after World War II.
K-38 trailer
The K-38 splicer's trailer was used in World War II for carrying telephone cable splicers tools in the field.
The K-38 splicer's trailer was used in World War II for carrying telephone cable splicers tools in the field.
K-55 trailer
The K-55 trailer was a house trailer used by the U.S. Army Signal Corps during and after World War II.
The K-55 trailer was a house trailer used by the U.S. Army Signal Corps during and after World War II.
Kingfisher International Pty Ltd
Kingfisher International Pty Ltd is an Australian company that manufactures fiber optic test and measurement equipment.
Kingfisher International Pty Ltd is an Australian company that manufactures fiber optic test and measurement equipment.
LAN Extender
A LAN extender forwards traffic between LANs transparent to higher network-layer protocols over distances that far exceed the limitations of standard Ethernet.
A LAN extender forwards traffic between LANs transparent to higher network-layer protocols over distances that far exceed the limitations of standard Ethernet.
LAN switching
LAN switching is a form of packet switching used in local area networks.
LAN switching is a form of packet switching used in local area networks.
Line card
A line card or Digital Line Card is a modular electronic circuit on a printed circuit board, the electronic circuits on the card interfacing the telecommunication lines coming from the sub...
A line card or Digital Line Card is a modular electronic circuit on a printed circuit board, the electronic circuits on the card interfacing the telecommunication lines coming from the sub...
Line driver
In electronics, a line driver is an amplifier used to improve the strength of an analog or digital signal at its source by driving the input to the transmission line with a higher than normal si...
In electronics, a line driver is an amplifier used to improve the strength of an analog or digital signal at its source by driving the input to the transmission line with a higher than normal si...
Lingen transmitter
Lingen transmitter is a facility of Norddeutscher Rundfunk for FM-, mediumwave and TV broadcasting.
Lingen transmitter is a facility of Norddeutscher Rundfunk for FM-, mediumwave and TV broadcasting.
Linjesender
A Linjesender was a low power longwave transmitter used for broadcasting in Norway.
A Linjesender was a low power longwave transmitter used for broadcasting in Norway.
LOA-CFA
LOA-CFA (also called CFA-LOA) is an abbreviation of two related terms.
LOA-CFA (also called CFA-LOA) is an abbreviation of two related terms.
Loading coil
In electronics, a loading coil or load coil is a coil that does not provide coupling to any other circuit, but is inserted in a circuit to increase its inductance.
In electronics, a loading coil or load coil is a coil that does not provide coupling to any other circuit, but is inserted in a circuit to increase its inductance.
Location awareness
Location awareness refers to devices that can passively or actively determine their location.
Location awareness refers to devices that can passively or actively determine their location.
Low noise block-downconverter
A low noise block-downconverter (or LNB) is the receiving device of a parabolic satellite dish antenna of the type commonly used for satellite TV reception.
A low noise block-downconverter (or LNB) is the receiving device of a parabolic satellite dish antenna of the type commonly used for satellite TV reception.
Low-noise block downconverter
A low-noise block downconverter is the receiving device of a parabolic satellite dish antenna of the type commonly used for satellite TV reception.
A low-noise block downconverter is the receiving device of a parabolic satellite dish antenna of the type commonly used for satellite TV reception.
Maritime Broadband
Maritime Broadband LLC is a US engineering company providing VSAT communication systems for maritime use.
Maritime Broadband LLC is a US engineering company providing VSAT communication systems for maritime use.
Maritime Vsat
Maritime VSAT is the use of satellite communication through a Very-small-aperture terminal on a ship at sea.
Maritime VSAT is the use of satellite communication through a Very-small-aperture terminal on a ship at sea.
Master clock
A master clock is a precision clock that provides timing signals to synchronize slave clocks as part of a clock network.
A master clock is a precision clock that provides timing signals to synchronize slave clocks as part of a clock network.
Message-waiting indicator
A message-waiting indicator in telephony, is a Telcordia Technologies term for an FSK-based telephone calling feature that illuminates an LED on select telephones to notify a telephone user of w...
A message-waiting indicator in telephony, is a Telcordia Technologies term for an FSK-based telephone calling feature that illuminates an LED on select telephones to notify a telephone user of w...
Mobile station
The mobile station (MS) comprises all user equipment and software needed for communication with a mobile network.
The mobile station (MS) comprises all user equipment and software needed for communication with a mobile network.
Mode scrambler
In telecommunications, a mode scrambler or mode mixer is a device for inducing mode coupling in an optical fiber, or a device that, itself, exhibits a uniform output intensity profile inde...
In telecommunications, a mode scrambler or mode mixer is a device for inducing mode coupling in an optical fiber, or a device that, itself, exhibits a uniform output intensity profile inde...
Model 5302 telephone
The Model 5302 telephone was created in 1954 by Western Electric (the telephone-manufacturing arm of American Telephone & Telegraph) to provide customers a "modern looking" telephone while permi...
The Model 5302 telephone was created in 1954 by Western Electric (the telephone-manufacturing arm of American Telephone & Telegraph) to provide customers a "modern looking" telephone while permi...
Monoblock LNB
A Monoblock LNB is a type of Low-noise block converter used in communications satellite reception.
A Monoblock LNB is a type of Low-noise block converter used in communications satellite reception.
Motorola Pageboy
Motorola Pageboy Was the second pager ever produced by Motorola with individual-unit addressing, after the less known 1955 (not 1956 as believed) Pager called "Handie-Talkie Radio Pocket Pager".
Motorola Pageboy Was the second pager ever produced by Motorola with individual-unit addressing, after the less known 1955 (not 1956 as believed) Pager called "Handie-Talkie Radio Pocket Pager".
Multi-gigabit transceiver
A Multi-Gigabit Transceiver (MGT) is a SerDes capable of operating at serial bit rates above 1 Gigabit/second.
A Multi-Gigabit Transceiver (MGT) is a SerDes capable of operating at serial bit rates above 1 Gigabit/second.
National HRO
The original National HRO was a 9-tube shortwave general coverage communications receiver manufactured by the National Radio Company of Malden, Massachusetts, USA.
The original National HRO was a 9-tube shortwave general coverage communications receiver manufactured by the National Radio Company of Malden, Massachusetts, USA.
Network termination
A network termination (NT) (also NTE for network termination equipment) is a device that connects the customer's data or telephone equipment to a carrier's line that comes into a bui...
A network termination (NT) (also NTE for network termination equipment) is a device that connects the customer's data or telephone equipment to a carrier's line that comes into a bui...
Nexus Hawk
The Nexus Hawk is a gateway router linking broadband cellular data, such as CDMA, GSM and Wi-Fi (IEEE 802.11a, b, g) and WAN (such as BGAN Satellite) networks providing enterprises with broadban...
The Nexus Hawk is a gateway router linking broadband cellular data, such as CDMA, GSM and Wi-Fi (IEEE 802.11a, b, g) and WAN (such as BGAN Satellite) networks providing enterprises with broadban...
Nurse call button
A nurse call button is a button found around a hospital bed that allows patients in health care settings to alert a nurse or other health care staff member remotely of their need for help.
A nurse call button is a button found around a hospital bed that allows patients in health care settings to alert a nurse or other health care staff member remotely of their need for help.
Optical attenuator
An optical attenuator is a device used to reduce the power level of an optical signal, either in free space or in an optical fiber.
An optical attenuator is a device used to reduce the power level of an optical signal, either in free space or in an optical fiber.
Optical fiber
An optical fiber is a flexible, transparent fiber made of a pure glass not much thicker than a human hair.
An optical fiber is a flexible, transparent fiber made of a pure glass not much thicker than a human hair.
Optical ground wire
An optical ground wire (also known as an OPGW or, in the IEEE standard, an optical fiber composite overhead ground wire) is a type of cable that is used in the construction of electr...
An optical ground wire (also known as an OPGW or, in the IEEE standard, an optical fiber composite overhead ground wire) is a type of cable that is used in the construction of electr...
Optical line termination
An optical line termination (OLT), also called an optical line terminal, is a device which serves as the service provider endpoint of a passive optical network.
An optical line termination (OLT), also called an optical line terminal, is a device which serves as the service provider endpoint of a passive optical network.
Optical power meter
An optical power meter (OPM) is a device used to measure the power in an optical signal.
An optical power meter (OPM) is a device used to measure the power in an optical signal.
Optical time-domain reflectometer
An optical time-domain reflectometer (OTDR) is an optoelectronic instrument used to characterize an optical fiber.
An optical time-domain reflectometer (OTDR) is an optoelectronic instrument used to characterize an optical fiber.
P2000 (network)
P2000 is a one-way communications network for pagers based on Motorola's FLEX-protocol in the Netherlands.
P2000 is a one-way communications network for pagers based on Motorola's FLEX-protocol in the Netherlands.
Pulse link repeater
In telecommunications, a pulse link repeater (PLR) is a device that interfaces concatenated E and M signaling paths.
In telecommunications, a pulse link repeater (PLR) is a device that interfaces concatenated E and M signaling paths.
R-390A
The R-390A /URR is a general coverage HF radio communications receiver designed by Collins Radio Company for the US military.
The R-390A /URR is a general coverage HF radio communications receiver designed by Collins Radio Company for the US military.
Radio masts and towers
Radio masts and towers are, typically, tall structures designed to support antennas for telecommunications and broadcasting, including television.
Radio masts and towers are, typically, tall structures designed to support antennas for telecommunications and broadcasting, including television.
Radio over Fiber
Radio over Fiber (RoF) refers to a technology whereby light is modulated by a radio signal and transmitted over an optical fiber link to facilitate wireless access.
Radio over Fiber (RoF) refers to a technology whereby light is modulated by a radio signal and transmitted over an optical fiber link to facilitate wireless access.
Rake receiver
A rake receiver is a radio receiver designed to counter the effects of multipath fading.
A rake receiver is a radio receiver designed to counter the effects of multipath fading.
Rat-tail Splice
The Rat-tail splice, also known as the Twist Splice, is a very basic splice that can be done with both solid and stranded wire.
The Rat-tail splice, also known as the Twist Splice, is a very basic splice that can be done with both solid and stranded wire.
Rat-tail splice
A Rat-tail splice, also known as a twist splice, is a very basic splice that can be done with both solid and stranded wire.
A Rat-tail splice, also known as a twist splice, is a very basic splice that can be done with both solid and stranded wire.
Reconfigurable optical add-drop multiplexer
A reconfigurable optical add-drop multiplexer (ROADM) is a form of optical add-drop multiplexer that adds the ability to remotely switch traffic from a WDM system at the wavelength layer.
A reconfigurable optical add-drop multiplexer (ROADM) is a form of optical add-drop multiplexer that adds the ability to remotely switch traffic from a WDM system at the wavelength layer.
Registered fax
Registered faxes are stored in a secured web environment.
Registered faxes are stored in a secured web environment.
RS-232
In telecommunications, RS-232 is the traditional name for a series of standards for serial binary single-ended data and control signals connecting between a DTE and a DCE.
In telecommunications, RS-232 is the traditional name for a series of standards for serial binary single-ended data and control signals connecting between a DTE and a DCE.
RSU-2510
The RSU-2510 is a pre-WiMAX, non-line-of-sight, customer Residential Subscriber Unit.
The RSU-2510 is a pre-WiMAX, non-line-of-sight, customer Residential Subscriber Unit.
S band
The S band is defined by an IEEE standard for radio waves with frequencies that range from 2 to 4 GHz, crossing the conventional boundary between UHF and SHF at 3.0 GHz. It is part of ...
The S band is defined by an IEEE standard for radio waves with frequencies that range from 2 to 4 GHz, crossing the conventional boundary between UHF and SHF at 3.0 GHz. It is part of ...
SAF Tehnika
SAF Tehnika is a designer, producer and distributor of digital Microwave Data transmission equipment.
SAF Tehnika is a designer, producer and distributor of digital Microwave Data transmission equipment.
Safety Confirmation
Safety Confirmation is a way of determining each day whether someone who lives alone is safe.
Safety Confirmation is a way of determining each day whether someone who lives alone is safe.
Safety confirmation
Safety confirmation is a way of determining each day whether someone who lives alone is safe.
Safety confirmation is a way of determining each day whether someone who lives alone is safe.
Satellite modem
A satellite modem or sat modem is a modem used to establish data transfers using a communications satellite as a relay.
A satellite modem or sat modem is a modem used to establish data transfers using a communications satellite as a relay.
Scrambler
In telecommunications, a scrambler is a device that transposes or inverts signals or otherwise encodes a message at the transmitter to make the message unintelligible at a receiver not equipped ...
In telecommunications, a scrambler is a device that transposes or inverts signals or otherwise encodes a message at the transmitter to make the message unintelligible at a receiver not equipped ...
Self-healing ring
A self-healing ring, or SHR, is a telecommunications term for loop network topology, a common configuration in telecommunications transmission systems.
A self-healing ring, or SHR, is a telecommunications term for loop network topology, a common configuration in telecommunications transmission systems.
Serial cable
A serial cable is a cable that can be used to transfer information between two devices using serial communication.
A serial cable is a cable that can be used to transfer information between two devices using serial communication.
Sevsat
SEVSAT is an acronym for Ship Equip VSAT, a maritime satellite broadband solution from the Ship Equip Group with head office in Norway.
SEVSAT is an acronym for Ship Equip VSAT, a maritime satellite broadband solution from the Ship Equip Group with head office in Norway.
Signal Transfer Point
A Signal Transfer Point (STP) is a router that relays SS7 messages between signaling end-points (SEPs) and other signaling transfer points (STPs).
A Signal Transfer Point (STP) is a router that relays SS7 messages between signaling end-points (SEPs) and other signaling transfer points (STPs).
Star coupler
A star coupler is a device that takes in an input signal and splits it into several output signals.
A star coupler is a device that takes in an input signal and splits it into several output signals.
Stepping switch
In electrical controls, a stepping switch, also known as a stepping relay, is an electromechanical device which allows an input connection to be connected to one of a number of possible output c...
In electrical controls, a stepping switch, also known as a stepping relay, is an electromechanical device which allows an input connection to be connected to one of a number of possible output c...
Stingray Phone Tracker
Stingrays are electronic devices, used by the FBI, and are designed to locate a mobile phone even when it is not being used to make a call.
Stingrays are electronic devices, used by the FBI, and are designed to locate a mobile phone even when it is not being used to make a call.
Stub (electronics)
In microwave and radio-frequency engineering, a stub is a length of transmission line or waveguide that is connected at one end only.
In microwave and radio-frequency engineering, a stub is a length of transmission line or waveguide that is connected at one end only.
Submarine communications cable
A submarine communications cable is a cable laid on the sea bed between land-based stations to carry telecommunication signals across stretches of ocean.
A submarine communications cable is a cable laid on the sea bed between land-based stations to carry telecommunication signals across stretches of ocean.
Subscriber Loop Carrier
Subscriber Loop Carrier or Subscriber Line Carrier refers to equipment providing central office-like telephone interface functionality.
Subscriber Loop Carrier or Subscriber Line Carrier refers to equipment providing central office-like telephone interface functionality.
T-splice
The T-splice is a splice that is used for connecting the end of one wire to the middle of another wire, thus forming the letter "T." This splice is used with both solid and stranded wires.
The T-splice is a splice that is used for connecting the end of one wire to the middle of another wire, thus forming the letter "T." This splice is used with both solid and stranded wires.
Talkback (recording)
In sound recording, talkback refers to the intercom system used in recording studios and production control rooms (PCR) in television studios to enable personnel to communicate with people in th...
In sound recording, talkback refers to the intercom system used in recording studios and production control rooms (PCR) in television studios to enable personnel to communicate with people in th...
Telautograph
The telautograph, an analog precursor to the modern fax machine, transmits electrical impulses recorded by potentiometers at the sending station to servomechanisms attached to a pen at the recei...
The telautograph, an analog precursor to the modern fax machine, transmits electrical impulses recorded by potentiometers at the sending station to servomechanisms attached to a pen at the recei...
Telco can
A telco can is an outdoor enclosure or metal box where telephone local loop wires come together to be spliced into a larger cable that then runs to the Central Office.
A telco can is an outdoor enclosure or metal box where telephone local loop wires come together to be spliced into a larger cable that then runs to the Central Office.
Telecoms cabinet
A telecoms cabinet or telco can is an outdoor enclosure or metal box where telephone local loop wires come together to be spliced into a larger cable that then runs to the Central Office.
A telecoms cabinet or telco can is an outdoor enclosure or metal box where telephone local loop wires come together to be spliced into a larger cable that then runs to the Central Office.
Telephone
The telephone, colloquially referred to as a phone, is a telecommunications device that transmits and receives sounds, usually the human voice.
The telephone, colloquially referred to as a phone, is a telecommunications device that transmits and receives sounds, usually the human voice.
Telephone related articles
These are some of the links to articles that are telephone related.
These are some of the links to articles that are telephone related.
Telex
The telex network is a switched network of teleprinters similar to a telephone network, for the purposes of sending text-based messages.
The telex network is a switched network of teleprinters similar to a telephone network, for the purposes of sending text-based messages.
Terminal (telecommunication)
In the context of telecommunications, a terminal is a device which is capable of communicating over a line.
In the context of telecommunications, a terminal is a device which is capable of communicating over a line.
Terminal capabilities
In computing and telecommunications, the capabilities of a terminal are various terminal features, above and beyond what is available from a pure teletypewriter, that host systems (and the...
In computing and telecommunications, the capabilities of a terminal are various terminal features, above and beyond what is available from a pure teletypewriter, that host systems (and the...
Terminal controller
A Terminal controller is a device that collects traffic from a set of terminals and direct them to a concentrator.
A Terminal controller is a device that collects traffic from a set of terminals and direct them to a concentrator.
TEst Mobile System
TEst Mobile System is a technology used by telecom operators to measure, analyze and optimize their mobile networks.
TEst Mobile System is a technology used by telecom operators to measure, analyze and optimize their mobile networks.
Tower array
A tower array is an arrangement of multiple radio towers which are mast radiators in a phased array.
A tower array is an arrangement of multiple radio towers which are mast radiators in a phased array.
Transmitter
In electronics and telecommunications a transmitter or radio transmitter is an electronic device which, with the aid of an antenna, produces radio waves.
In electronics and telecommunications a transmitter or radio transmitter is an electronic device which, with the aid of an antenna, produces radio waves.
Tucker telephone
The Tucker telephone is a torture device designed using parts from an old-fashioned crank telephone.
The Tucker telephone is a torture device designed using parts from an old-fashioned crank telephone.
Utility pole
A utility pole is a pole used to support overhead power lines and various other public utilities, such as cable, fibre optic cable, and related equipment such as transformers and street lights.
A utility pole is a pole used to support overhead power lines and various other public utilities, such as cable, fibre optic cable, and related equipment such as transformers and street lights.
Very small aperture terminal
A Very Small Aperture Terminal, is a two-way satellite ground station or a stabilized maritime Vsat antenna with a dish antenna that is smaller than 3 meters.
A Very Small Aperture Terminal, is a two-way satellite ground station or a stabilized maritime Vsat antenna with a dish antenna that is smaller than 3 meters.
Very-small-aperture terminal
A very-small-aperture terminal (VSAT), is a two-way satellite ground station or a stabilized maritime Vsat antenna with a dish antenna that is smaller than 3 meters.
A very-small-aperture terminal (VSAT), is a two-way satellite ground station or a stabilized maritime Vsat antenna with a dish antenna that is smaller than 3 meters.
Veľké Kostoľany transmitter
Velke Kostolany transmitter is the main transmission facility of Slovakian broadcasting company, situated north of Velke Kostolany near Nitra and also known as Nitra transmitter.
Velke Kostolany transmitter is the main transmission facility of Slovakian broadcasting company, situated north of Velke Kostolany near Nitra and also known as Nitra transmitter.
Video teleconferencing unit
A video teleconferencing unit (VTU) is a piece of electrical equipment that performs videoconferencing functions, such as the coding and decoding of audio and video signals and multiplexing of v...
A video teleconferencing unit (VTU) is a piece of electrical equipment that performs videoconferencing functions, such as the coding and decoding of audio and video signals and multiplexing of v...
Videocipher
VideoCipher is a brand name of analog scrambling and de-scrambling equipment for cable and satellite television invented primarily to keep consumer Television receive-only (TVRO) satellite equi...
VideoCipher is a brand name of analog scrambling and de-scrambling equipment for cable and satellite television invented primarily to keep consumer Television receive-only (TVRO) satellite equi...
Volta Laboratory and Bureau
The Volta Laboratory, also variously known as the "Alexander Graham Bell Laboratory", the "Bell Carriage House" and the "Bell Laboratory", plus the Volta Bureau, were created in Georgetown...
The Volta Laboratory, also variously known as the "Alexander Graham Bell Laboratory", the "Bell Carriage House" and the "Bell Laboratory", plus the Volta Bureau, were created in Georgetown...
Waveguide
A waveguide is a structure which guides waves, such as electromagnetic waves or sound waves.
A waveguide is a structure which guides waves, such as electromagnetic waves or sound waves.
Western union splice
The Western Union or Lineman splice was developed during the introduction of the telegraph to mechanically terminate aerial conductors that were subject to loading stress.
The Western Union or Lineman splice was developed during the introduction of the telegraph to mechanically terminate aerial conductors that were subject to loading stress.
Western Union splice
The Western Union or Lineman splice was developed during the introduction of the telegraph to mechanically and electrically terminate aerial conductors that were subject to loading stress.
The Western Union or Lineman splice was developed during the introduction of the telegraph to mechanically and electrically terminate aerial conductors that were subject to loading stress.
Wideband Global SATCOM system
The Wideband Global SATCOM system is a high capacity satellite communications system planned for use in partnership by the United States Department of Defense and the Australian Department of De...
The Wideband Global SATCOM system is a high capacity satellite communications system planned for use in partnership by the United States Department of Defense and the Australian Department of De...