GL Communications Inc. is a leading supplier of test, monitoring, and analysis equipment for TDM, Wireless, and VoIP networks. Unlike conventional test equipment, GL's test platforms provide visualization, capture, storage, and convenient features like portability, remotability, and scripting.
GL’s TDM Analysis & Emulation line of products include...
GL's LinkTest DualE1™ is a handheld dual-port tester for E1 and data communications (V.11 / X.24, V.24/RS232, V.35, V.36/RS449, EIA-530, EIA-530A) interfaces. With the support of a large range of software options for E1 services and sub rate multiplexing system, this handheld unit provides a scalable test solution for E1 and data testing. It provides a large, clear screen with a full set of physical layer tests for E1 balanced and unbalanced circuits including BERT, VF, round trip delay and sign...
XG2138 E1/Datacom BER Tester is a small and handy Error testing device designed for the installation test, engineering check and acceptance, as well as daily maintenance of datacom device and wires. It Mainly performs channel test, fault finding and signalling analysis, etc. It is the essential tool for the test of the datacom circuit.
inisar's FTRX-1411-3 (POFLink's PLX-10G-LR) Small Form Factor 10Gb/s (XFP) transceivers are compliant with the current XFP Multi-Source Agreement (MSA) Specification. They comply with 10-Gigabit Ethernet 10GBASE-LR/LW per IEEE 802.3ae and 10G Fibre Channel 1200-Mx-SN-I. Digital diagnostics functions are available via a 2-wire serial interface, as specified in the XFP MSA. The transceiver is RoHS compliant and lead free per Directive 2002/95/EC, and Finisar Application Note AN-2038.
ValueCAN3 delivers value by being a simple, low cost, high performance, and high quality tool for connecting your PC to a Controller Area Network (CAN) bus. It has become a low cost standard for many large corporations including automotive, military, industrial networking, and heavy commercial vehicle OEMs and their suppliers. ValueCAN3 has proven itself in a wide range of applications and environments.
RA4351 2Mbit/s Digital Transmission Analyzer designed for the installation test, engineering check and acceptance, daily maintenance of digital networks, mainly performing channel test, alarm analysis, fault finding and signaling analysis.
Suitable for 1GigaBit Ethernet, LVDS, RS232, USB and Telephony switching applications• CAN bus controlled wide differential Bandwidth multiplexer for Differential Signals• 100R Differential Impedance• Requiered Quadrapaddle Module 510 151 105 (ITA) or ITA Interface boards
This TCT255 tester is a convenient instrument for testing different unshielded wiring schemed telephone cables with RJ11 and RJ45 connectors and coax cables (F and BNC connectors). Cables can be tested before and after they are installed.
Flexible combination and comprehensive analysis, GAO5859 is a powerful handheld instrument, providing a scalable, future-proof solution for testing 2Mb/s and 64kb/s digital circuits. Through the easy-to-download testing options, GAO5859 offers full-featured measurements of error, alarm, signaling, tone and timeslot data, and helps to verify quality-of-service in your networks.
The ParaScope MP is a portable datacom analyzer that connects to your PC via a PCMCIA port. ParaScope MP - The ideal datacom analyzer for RS-232, V.35, X.21, RS-449 (RS-422/423), and RS-530 interfaces.
Finisar's FTLX8571D3BCL 10Gb/s SFP+ transceivers are designed for use in 10-Gigabit Ethernet links over multimode fiber. They are compliant with SFF-8431, SFF-8432, IEEE 802.3ae 10GBASE-SR/SW and 10G Fibre Channel 1200-Mx-SN-I.
Finisar's FTLX1371D3BCL 10Gb/s Enhanced Small Form Factor Pluggable SFP+ transceivers are designed for use in 10-Gigabit Ethernet links up to 220m over Multi Mode fiber. They are compliant with SFF-8431, SFF-8432 and IEEE 802.3 aq 10GBASE-LRM. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.
The Model 404 is a hand-held combination T1 Digital, Datacom and Wideband Test Set for the telecom field technician. It is a digital, full function 1.544Mbps T1/Datacom Tester, as well as a full function analog transmission impairment tester. Uniquely designed with a touch screen graphical user interface for extreme ease of use. It is about the size of a small telephone book,
RY-E4300 Series E1/Datacom tester,2M Datacom Transmission Analyzers can be used to test the digital channels with 2Mbit/s interfaces and with V.24/V.28/RS232, V.35, V.36, RS449, X.21, RS485, EIA530, EIA530A, and equidirectional G.703 CO 64kbit/s interfaces.
Finisar's FTLX8571D3BCV 1G/10G Dual-Rate SFP+ transceivers are designed for use in 1-Gigabit and 10-Gigabit Ethernet links over multimode fiber. They are compliant with SFF-8431, IEEE 802.3-2005 10GBASE-SR/SW and 1000BASE-SX.
RA4350 2M Transmission Analyzers is mainly used for measuring of the error rate of data communication and for the analysis of line fault and causes, and very suitable for the parameter measurement and routine maintenance testing of 2M system, NX64K communication channels.
satLINK provides an Iridium™ satellite-based data communications alternative in the absence of HF, VHF or Inmarsat™ system coverage. Truly global, reliable, affordable, real-time data and voice communications are finally possible.