Gaithersburg, Maryland, (PRWEB) July 25, 2013
GL Communications Inc., a leader in providing PC-based test, analysis and simulation products and consulting services to the worldwide telecommunications industry, announced today its enhanced Pulse Mask Compliance Testing Software.
Speaking to media persons, Mr. Vijay Kulkarni CEO of the company said, "It is common for T1 E1 signals, within a central office environment or an enterprise telecom room NOT meeting pulse mask requirements due to interference, too long or short cable lengths, improper impedances, or simply poor transmitter design. In such cases, pulse mask compliance is very useful in diagnosing problems."
He added, "In T1 E1 transmission systems, signals are dropped, inserted, and accessed at the electrical level at a point called DSX patch panel or at some similar point. To reliably receive, monitor, or access these signals, they must first conform to a standard that establishes parameters such as pulse width, rise time, amplitude, allowable undershoot and overshoot. If the pulse meets the pulse mask, then a properly designed receiver should be able to decode the bits transmitted."
Mr. Kulkarni further added, "The Pulse Mask Compliance software has been developed to determine if the pulse shape fits within a 'pulse mask' as specified by standards ITU G.703 and ANSI T1.102-1993. The software is available in both visual and tabular formats. Tabular formats are convenient for automation and scripted test environments. The pulse shape measurement capability is available in GL's Dual T1 E1 Express (PCIe) boards, tProbe™ T1 E1 Analyzer units, and Universal T1 E1 boards."
·Plots the pulse measured within a predefined template
·Compares the incoming T1 E1 pulses against the pulse mask display
·For T1 pulses, the x-axis measures time in unit intervals (UI), while for E1 pulse, the x-axis measures time in nanoseconds (ns)
·The y-axis measures the normalized amplitude in volts
·The Pulse Mask image can be saved to a file, zoomed-in/zoomed-out, printed, and more
About GL Communications Inc.,
Founded in 1986, GL Communications Inc. is a leading supplier of test, monitoring, and analysis equipment for TDM, Wireless, IP and VoIP networks. Unlike conventional test equipment, GL's test platforms provide visualization, capture, storage, and convenient features like portability, remotability, and scripting.
GL Communications has over the years worked with major telecom equipment vendors (EVs) and system integrators to meet the testing requirements arising at various stages of telecommunications product development life cycle.
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.
GL's test tools range from simple PC-based software test tool to all-encompassing hardware units with futuristic expansion capabilities. GL's test solutions cover wide array of networks – 4G (LTE), 3G, IP, Ethernet, T1, T3, E1, E3, OC-3/STM-1, OC-12/STM-4, and traditional PSTN networks.
GL's tools are widely used by the telecommunication industry for conformance testing, automated stress/load testing, performance testing, remote accessibility, centralized web-based control and analysis, fault testing and analysis, and customized testing.