Path: EDN Asia >> Product Centre >> Communications/Network >> GL Communications unveils portable FXO line tester
Communications/Network Share print

GL Communications unveils portable FXO line tester

06 Sep 2013

Share this page with your friends


GL Communications recently unveiled the vHandi portable foreign exchange office (FXO) line tester. The company's latest tester is offered both manual and automated operation. It allows engineers and technicians to simulate analogue-telephone calls and traffic. The handheld unit works with GL's VQuad, Voice Quality Test, and WebViewer applications to enable centralized voice-quality measurements and analysis.

In addition to an FXO RJ-11 port, vHandi furnishes an Ethernet RJ-45 port and USB mini port. The tester includes an internal SD memory card for storage and can be connected to a LAN or PC for transferring recorded voice files. Features include energy detection for path confirmation or auto-script synchronisation, ring detection for incoming calls, on-hook and off-hook operation, and voice-quality measurements per ITU-T PESQ (Perceptual Evaluation of Speech Quality), PSQM (Perceptual Speech Quality Measure), and PAMS (Perceptual Analysis/Measurement System) standards using VQT software.

Further information regarding the vHandi line tester can be found here.

Want to more of this to be delivered to you for FREE?

Subscribe to EDN Asia alerts and receive the latest design ideas and product news in your inbox.

Got to make sure you're not a robot. Please enter the code displayed on the right.

Time to activate your subscription - it's easy!

We have sent an activate request to your registerd e-email. Simply click on the link to activate your subscription.

We're doing this to protect your privacy and ensure you successfully receive your e-mail alerts.

Add New Comment
Visitor (To avoid code verification, simply login or register with us. It is fast and free!)
*Verify code:
Tech Impact

Regional Roundup
Control this smart glass with the blink of an eye
K-Glass 2 detects users' eye movements to point the cursor to recognise computer icons or objects in the Internet, and uses winks for commands. The researchers call this interface the "i-Mouse."

GlobalFoundries extends grants to Singapore students
ARM, Tencent Games team up to improve mobile gaming

News | Products | Design Features | Regional Roundup | Tech Impact