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To our customers and community.

 As we continue to monitor the situation with Coronavirus (COVID-19), our thoughts are with everyone who has been affected. We’re taking all necessary steps to best serve you while preserving the health and well-being of our employees during the on-going COVID-19 pandemic.

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Company Overview

GL Overview

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Webinar : SONET & SDH Testing Solutions

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Telecommunication Products & Solutions

GL products fall under Wireless, Ethernet/IP, Optical, and TDM networks. In each of these network technologies, we provide both analysis and emulation test equipment. This means we can both simulate and analyze signals and related traffic.

Consulting Services

GL Communications Inc. provides professional telecom engineering and IT consulting services. We provide consulting services to Cellular, Wireless, Microwave, Fiber-Optic, Leased T-1 Network, and Satellite Communications.

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Whether you have a question about features, trials, pricing, need a demo, or anything else, our team is ready to answer all your questions.

Latest Hardware Products

PacketScan™ HD

High Density Network Monitoring Appliance

MAPS™ HD

High Density Bulk Call Traffic Generator

mTOP™ VQuad™ Dual UTA HD

All-in-one self-contained VQuad™ with Dual UTA HD test instrument

mTOP™ Ethernet-Optical-TDM

USB T3/E3, PacketExpert™1G and LTS1000

mTOP™ T1 E1 Datacom Tester

mTOP™ tProbe™ T1 E1 w/Datacom Tester

PacketExpert™ 10GX

PacketExpert™ High-Density 12/24 GigE Ports

WEBCAST

High Density Multi-Protocol Network
Monitoring and Surveillance

Thu, July 9, 2020

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Press Releases

1Jul
2020

2-Wire and 4-Wire Voiceband Measurements

Mr. Vijay Kulkarni - CEO

26Jun
2020

Datacom Analyzer with Client/Server Scripting

Mr. Vijay Kulkarni - CEO

09Jun
2020

GL Enhances Message Automation and Protocol Simulation Test Tool

Mr. Vijay Kulkarni - CEO

03Jun
2020

Emulate Wide Area Network Packet Impairments

Mr. Vijay Kulkarni - CEO

26May
2020

Portable End-to-End Wireless Simulation Solution

Mr. Vijay Kulkarni - CEO

19May
2020

T1 E1 Single or DualMultiport Repeater

Mr. Vijay Kulkarni - CEO

06May
2020

GL launches SonetExpert™ tester for high speed networks

Mr. Vijay Kulkarni - CEO

28Apr
2020

GL Enhances Voice Quality Testing Software

Robert Bichefsky - Director Engineering

22Apr
2020

GL’s Cellular Network Monitoring Solution

Mr. Vijay Kulkarni - CEO

15Apr
2020

Remote Ethernet/IP Testing with PacketExpert™

Mr. Vijay Kulkarni - CEO

24Mar
2020

GL’s Solution for Load Testing Call Centers

Robert Bichefsky - Director Engineering

11Mar
2020

GL’s 2-Wire Solutions for IVR and VM Testing

Robert Bichefsky - Director Engineering

GL Sponsored

IEEE - Tutorials NOW!
IEEE - Tutorials NOW!