Showing results: 16 - 30 of 132 items found.
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ETET 30 -
Elektronika
Exchange, Line, Phone, ADSL/VDSL DSAM test, Modem detection.
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PROMAX Electronica
Measurement and analysis instruments for the deployment of telephony networks, Ethernet, and generally telecommunications networks via copper cable.
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295B -
JSD TestPhone Ltd
The Testphone 295B is a test telephone designed for use on Public Switched Telephone Networks (PSTN). It is designed for use on both Dual-tone Multi-frequency (DTMF - tone dialling) and Loop Disconnect (LD - pulse dialling) lines. Fitted with an integral ADSL filter, the telephone will not cause interference when connected to ADSL/Broadband lines in either `on hook` or `off hook` mode.
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PHCT65 -
Pyle Audio Inc.
Trace Telephone Wire and LAN CableTrace Wires In Electrical SystemVerify LAN Cable ConditionContinuity TestDC Voltage ProbeBright White LED FlashlightSold as : Unit
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1TA701 -
Le-tehnika, d.o.o.
Test Phone is self-powered, portable telephone test set for use by servicemen that are providing installation, maintenance and repairs of the terminal telecommunication equipment. Test Phone is intended to be used in normal environmental conditions.
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1EA065 -
Le-tehnika, d.o.o.
ISDN line checker shows the correctness of your ISDN So bus line connections. Indication of the problem is presented with 4 LED (combination of them shows different states and working conditions of the ISDN So bus). The tester uses Phantom power - no need for additional power supplay.
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THT -
Test Electronics
TE2000 Headset Tester for audio testing headsets and handsets using computer generated test sounds.
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Le-tehnika, d.o.o.
*This analog line tester is suitable for all instalers installing telephone equepement on POTS line.*Led indications signaling the status of analog line.
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Artificial Mouths, Ears, and Couplers -
Listen Inc
Listen supplies artificial mouths, ears and ear couplers from Brüel and Kjær, GRAS and more.
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Wuhan Sunma Technology Co., Ltd.
SunmaFiber Tel Line, PCM and Other Copper Wire Tester is developed for the fault testing of local telephone circuit using internationally advanced measuring technique in connection with the current situation of domestic telephone network. The instrument is of portable structure, and specially designed for the use of telecom and exchanger room operating staffs, line attendants, mobile phone servicing staffs and etc.
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PHCT55 -
Pyle Audio Inc.
The PHCT55 is a two-piece item that tests telephone wire continuity. Play a test tone on one end and listen on the other, judge continuity, and diagnose break points.
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ROM-Elektronik GmbH
High- frequency loads come from the transmission systems of telephone companies (GSM, UMTS, LTE), cordless telephones (DECT telephones), wireless computer networks (WLAN, Bluetooth,...), and radar, radio, TV (DVB), etc. The blood is acidified by this influence and Cell membrane tensions change.
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ERAVANT
A frequency extender is an electronic device that allows high-fidelity analog audio to be sent over regular POTS telephone lines, without the loss of higher audio frequencies. It is an extended concept of a telephone hybrid.
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ModemTest 1.3 -
PassMark Software Pty Ltd
Test your dial up modem and telephone line for errors and connection speed. A local loopback test is provided as well as a master / slave test. The master / slave test requires 2 modems and 2 telephone lines. ModemTest is compatible with most dial up modems. (9.6 - 56Kbits)
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