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    • GL Communications Inc

    Gaithersburg, MD 20878

    COMPANY OVERVIEW

    About GL Communications Inc

    100

    Contact

    818 W Diamond Ave
    3rd Fl
     Gaithersburg, MD 20878
    United States
    http://www.gl.com
    301-670-4784
    301-670-9187

    More Info on GL Communications Inc

    With its proven expertise of over 25 years, GL has a comprehensive suite of telecom testing solutions to verify and ensure 'quality and reliability' of variety of telecom networks including Wireless, and high-speed fiber optic lines. 

    Products

    Gl Communications Logo
    Communications equipment - Military telecommunications

    Testing ED-137 and ED-138 Interoperability Standards for VoIP Air Traffic Control

    Voice communications for air traffic management, whether it is Air-Ground (A-G) or Ground-Ground (G-G) were predominantly over TDM based Air Traffic Management (ATM) networks....
    Shared User Prfd8308cb3f744f7c84f8dff544487f55
    Communications/networking

    Audio Analyzer for Voice, Video and Data Testing

    It is a 4-wire audio device that can connect to a CWP and emulate a controller. It has the ability to generate TTL for different actions (PPT ON/OFF, Send/Detect Audio).
    Shared User Pr63e9dcd3e5a04930b40c2c36aa28fae7
    Communications/networking

    VoIP ATM Network Monitoring Tool

    Monitors voice quality and performance of Air-to-Ground, Ground-to-Ground calls between Controller Working Position (CWP) and Ground Radio Station (GRS) entities in the Air Traffic...
    Shared User Pr78732216e97f4832b8f04a8894c65613
    Communications/networking

    ED137 Telephone and Radio Emulator

    GL offers MAPS™ ED137 Radio to simulate the functions of Controller Working Position (CWP) and Ground Radio Station – GRS entities in Air-Ground radio calls.
    Protocol Analysis - Channelized and Unchannelized Modes - OC-3/STM-1, OC-12/STM-4
    Network analyzers

    Protocol Analysis over Optical Interfaces

    LightSpeed1000™ is used for protocol analysis of ATM, PoS, Raw unchannelized and unframed data. In OC-3/STM-1 channelized mode, all 84 T1s (or 63 E1s) can be processed in Tx/Rx...

    Articles

    Gl Communications 22 Feb 2023
    Test

    Mobile devices for test and measurement of public safety, military, and aerospace radios introduced by GL

    The vMobile radio is simple to set up and conduct simultaneous voice and data quality tests to benchmark the performance of any telephony device.

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