GL Communications Inc
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provides unique, targeted PC-based test, analysis and simulation products and consulting services to the worldwide telecommunications industry. A privately held company, founded in 1986, GL offers customers a team of seasoned experts with a broad understanding of the specific challenges they face and the technical creativity to meet complex requirements. GL provides customers with a wide range of
03/18/2026
PacketScan™ HD - Network Monitoring Appliance
Capture and analyze high speed Ethernet traffic up to 400 Gbps
Request a Demo :
https://www.gl.com/inforequestform.php?listname=fbPSHD
07/31/2025
🚀 Live Webinar 🚀
High-Speed Packet Capture and Recording up to 400 Gbps
🔗 Register here - https://attendee.gotowebinar.com/register/4280432201230097757
📅 Date: August 21, 2025
⏰ Time: 10:00 AM US EDT
🎙️ Presenters: Vikram Kulkarni, PhD & Mike Yang - Senior Engineer
05/22/2025
Live Webinar - ED-137 Radio Testing and ED-138 Monitoring
Date : 29th May 2025 @ 9:30 AM EDT
Register here: https://register.gotowebinar.com/register/3020613974251713112
In this webinar, we will focus on our latest enhancements and solutions for the Air Traffic Management industry and discuss the way forward to ED-137 and ED-138 test solutions. With GL’s customized test solutions for ATM, the ATM core network and all its entities (CWPs, GRSs, VoIP Gateways, and Recorders) can be accurately tested for functionalities, performance, voice quality, and timing.
GL’s emulators (Radio, Telephone, and Recorder) now support ED-137C Change 1 and Change 2 standards along with support for IPv6 addressing. Emulators are also validated against EUROCAE's latest VOTER tool to confirm adherence to ED-137 standards. Register for this webinar to gain more insight.
What you will learn
• How to comprehensively test ED-137 Radios and VCS using emulators
• How to simulate Recorder functionality at CWP, GRS, and Recorder endpoints
• How to measure Critical Delay by precisely timing events between CWPs / Gateways / Radios
• How to measure end-to-end Voice Quality (PESQ/POLQA) in ATM networks
• How to monitor Air Traffic Management over IP network for voice quality, performance, reliability, and functionality
Register here: https://register.gotowebinar.com/register/3020613974251713112
05/13/2025
Meet Us Today! at the Airspace World - May 13th -15th, 2025 in Lisbon, Portugal. We will be at Stand and would welcome your visit.
Click here to claim your Sponsored Listing.
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Contact the business
Telephone
Website
Address
818 W Diamond Avenue
Gaithersburg, MD
20878
Opening Hours
| Monday | 9am - 6pm |
| Tuesday | 9am - 6pm |
| Wednesday | 9am - 6pm |
| Thursday | 9am - 6pm |
| Friday | 9am - 6pm |
