GL Communications, Inc. Datasheets for Network and Protocol Analyzers

Network analyzers and protocol analyzers are test equipment used to troubleshoot and analyze network problems.
Network and Protocol Analyzers: Learn more

Product Name Notes
Portable USB T1 E1 Analyzer -- UTE001 Complex T1 E1 testing just got simpler with GL's new portable USB based T1 E1 analyzer ! GL's new USB based T1 E1 Analyzer is the world's most powerful, compact,...
Multi Stream Traffic Generator and Analyzer -- PXE108 Multi Stream UDP/TCP Traffic Generator and Analyzer is a hardware-based Ethernet tester capable of generating multi-stream Ethernet traffic of varying packet length and also analyze the loopback traffic. It has...
Packet Data Analysis (PDA) -- XX136 Packet Data Analysis (PDA) is an outstanding tool for live monitoring of signaling and traffic over IP. Packet Data Analysis (PDA) is distributed with GL’s Packet Analyzers, allowing users...
SIP Bulk Call Generator -- PKG100 PacketGen™ is a PC-based real-time VoIP bulk call generator (including both SIP signaling and RTP generation) for stress testing and precise analysis of the VoIP network equipment. PacketGen™ is based...
T3/E3 Analyzer -- TE3001
T3/E3 Analyzer -- UT301/UT302
A T3 line is an ultra-high-speed signal capable of transmitting data at rates up to 44.736 Mbps. An E3 signal is situated at the third level within the Plesiochronous Digital...
OC-3 / STM-1 and OC-12 / STM-4 Analyzer for ATM Mode -- LTS200 Asynchronous Transfer Mode (ATM) is a flexible network protocol carrying voice, video, and data in fixed length cells. ATM network has two kinds of interfaces, UNI (Interface between ATM User...
ATM Protocol Analyzer -- XX160
ATM Protocol Analyzer for OC-3 / STM-1 and OC-12 / STM-4 -- LTS204
Asynchronous Transfer Mode (ATM) is a flexible network, which carries voice, video, and data in the same way, i.e. fixed length cells. It has generated a number of revenue opportunities...
Analysis of Fax over IP, TDM, & PSTN - FaxScan™ -- VBA038 Call-center quality engineers, brokerages, government agencies, and other entities have a need to monitor fax transactions. Monitoring is done by recording the analog or IP traffic using suitable call capture...
PacketScan HD™ Network Monitoring Appliance -- PKV120p Capturing and analyzing high volume calls is increasingly important to Wireless Carriers, Internet Service Providers, and Equipment vendors to ensure that quality of experience does not degrade with call intensity,...
CDMA 2000 Protocol Analyzer -- XX142 CDMA technology has undergone many stages of revolution to offer improved voice and data service to the end users. In order to deliver both voice as well as data service...
Channel Associated Signaling Analyzer -- XX092 Channel Associated Signaling (CAS) is a method of signaling in telephone networks where each channel or timeslot carrying speech also carries with it the signaling and addressing to set up...
DCME Analyzer -- DC007 DCME testing, analysis and verification is easy with GL's DCME Analyzer. The DCME Analyzer is a PC-based system (Desktop/Laptop) with GL's Dual port USB E1 pod to connect non-intrusively to...
T3/E3 Frame Relay Protocol Analyzer -- TT3130 Frame Relay is another commonly used data link protocol based on packet switching technology. It is mainly incorporated by the corporate data networks due to its cost-effective data transmission, and...
Frame Relay Protocol Analyzer -- XX130 Frame Relay is commonly used data link protocol based on packet switching technology. It is mainly incorporated by the corporate data networks due to its cost-effective data transmission, and flexible...
MAPS™ Automated Analog Terminal (FXO) and Network Port (FXS) Testing -- PTE015 FXS and FXO are ports used by analog phone lines or phones. A Foreign Exchange Subscriber (FXS) port supplies ring voltage, battery current, dial tone and voice signals. Foreign Exchange...
System for Decoding and Analysis of Fax and Modem Communications Over PSTN or IP Networks, GLInsight™ -- FXT001 GL Insight™ enables decoding and analysis of pre-recorded modem and fax transmissions. The transmission signals can be recorded from PSTN or IP media. It is a unique system used by...
Hand Portable FXO Calls with VQT, vHandi -- VQT290 GL’s vHandi™ is a compact portable hand-held FXO simulator (Foreign Exchange Office) that can simulate an analog phone. The vHandi™ call and voice tests can be completely automated or...
Dual T1E1 Express (PCIe) Analysis & Emulation Boards -- XTE001 GL's Dual T1 E1 Express (PCIe) Boards are high-density dual T1 or E1 boards with newer PCIe (x1) bus interface. These cards are identical to the portable tProbe™ units, except...
LTE (Long Term Evolution) Protocol Analyzer -- PKV107 GL's LTE Protocol Analyzer within PacketScan™ - All IP Protocol Analyzer is capable of capturing, decoding and performing various test measurements across various interfaces i.e. S1, S3, S4, S5 (or...
PacketShark™ GbE Packet Capture, Filter, & Aggregation Tap -- PKV201 GL's PacketShark™ is a portable product that can tap packet networks, capture Ethernet packets at wire speed, i.e., in optical or electrical interfaces up to 1 Gb/s and selectively filter...
T1/E1/VF/Serial Data Analysis and Emulation Hardware, tProbe™ -- PTE001 GL's new tProbe™ is an enhanced version of our popular USB based T1 E1 VF Analyzer / Emulator. This hardware incorporates all the features of the previous analyzer such...
T1 E1 Real-Time TRAU Protocol Analyzer GL's TRAU Analyzer is used to non-intrusively monitor TRAU frames at the A-bis interface (BTS to BSC links), and A-ter interface (BSC to MSC links). Application can automatically detect and...
GPRS Protocol Analysis (Gb & Gn) -- XX155 GPRS Service was introduced (in the late 90's and early 2000's) to enhance data carrying capabilities of the basic GSM Network. GL Communications supports the following types of GPRS analyzers:...
Protocol Analyzer, GR-303 -- XX140 GR-303 is a standard interface for Integrated Digital Loop Carrier (IDLC) systems that consists of an Integrated Digital Terminal (IDT) located in the Local Digital Switch (LDS) and a Remote...
GSM Protocol Analysis -- XX150 GSM being one of the first mobile communications standard, was predominantly over traditional TDM network. It continues to be the default standard in many parts of the world. With recent...
PacketRecorder HD™ & PacketRePlay HD™ -- PKV123 Packet capture and analysis is crucial for managing large and small-scale networks. Tools to capture and replay are often useful for service providers who wish to make field captures of...
OC-3 / STM-1 OC-12 / STM-4 Analyzer for PoS Mode -- LTS201 PoS is a highly scalable layer 2 protocol that uses PPP encapsulation to carry IP packets directly in SONET/SDH networks. Currently it carries a majority of the Internet traffic because...
VoIP Analysis and Simulation, ExpertSAM™ -- PXE106 s ExpertSAM™ is an optional application with GL’s PacketExpert™, Ethernet / IP Tester that comes in 2 platform variants – ExpertSAM™ 1 Gbps (PXE106) – This is a quad port...
Real-time & Remote SS1 Emulator and Analyzer -- XX626 Selective Signaling "SS-1" is a 2 and/or 3 digit dial system used by the Federal Aviation Administration "FAA" within their National Airspace System "NAS" Ground-to-Ground Air Traffic Control Network. It...
SIGTRAN Protocol Analyzer -- PKV105 SIGTRAN protocol decoder software is a VoIP testing tool that permits real-time analysis, call trace, capture, and filtering of SS7 and ISDN signaling messages over IP. SIGTRAN uses a new...
T1 or E1 Real-Time SS7 Protocol Analyzer -- XX120 SS7 (Signaling System 7) separates the information required to set up and manage telephone calls in the Public Switched Telephone Network (PSTN) onto a separate packet switched network (Signaling Network).
Dual VF Tx Rx Analog Analyzerwith tProbe™ -- XX605 The Dual VF Tx Rx (earlier called as Simplified Audio Client) application is designed exclusively to perform non-intrusive and intrusive VF audio monitoring, VF audio recording, and testing easily. Dual...
Dual Universal Telephony Adapter (UTA) -- VQT241 The Dual Universal Telephony Adapter (Dual UTA) is a comprehensive hardware device designed to interface and test the voice and data quality of telecommunication networks. The Dual UTA features all...
File based HDLC Record/playback & Remote Record/Playback -- XX640 The File based HDLC Record/Playback (Hdlcfunc) module is an optional application that allows HDLC Traffic Capture/Playback. It also allows transmission/reception of *.HDL frames files located on the server and on...
Handheld Dual-port Tester, LinkTest™ -- LTS010 The GL's LinkTest™ Dual E1 is a handheld dual-port tester for E1 and data communications (V.11 / X.24, V.24/RS232, V.35, V.36/RS449, EIA-530, EIA-530A) interfaces. Port A is full featured 2048...
HDLC Protocol Analyzer -- XX090 The HDLC is a protocol operating at the data link layer. The HDLC protocol embeds information in a data frame allowing data flow control and error correction. Each flag consists...
T3/E3 Datacom HDLC Protocol Analysis -- TT3090 The HDLC protocol is a data link layer used for transmitting data between called nodes. The HDLC protocol embeds information in a data frame that allows devices to control data...
HDLC Frames Encode/Decode, and Error Testing -- XX631 The HDLCTerr module performs multi-channel HDLC emulation and analysis. It permits frame error testing and transmission of memory generated sequences of fixed or variable length HDLC frames, GL *.HDL Trace...
PRI-ISDN Protocol Analyzer -- XX100 The Integrated Services Digital Network (ISDN) system allows voice, data and video to be transmitted simultaneously across the world using end-to-end digital connectivity. ISDN, based on the telephony network, was...
PPP Protocol Analyzer -- XX135 The MLPPP Analyzer can be used to capture and decode a host of PPP protocols exchanged between pairs of nodes over T1/E1 links. It provides useful analysis of the PPP,...
PoS Protocol Analyzer for OC-3 / STM-1 and OC-12 / STM-4 -- LTS205 The PoS Analyzer captures a host of PoS protocols exchanged between the two nodes over SONET & provides useful analysis, which includes distribution of protocols, protocol fields, frame lengths, and...
T3/E3 PPP Analyzer -- TT3135 The PPP Analyzer captures a host of PPP protocols exchanged between the two nodes over T3/E3 links & provides useful analysis, which includes distribution of protocols, protocol fields, frame lengths...
PCI Based Ultra T1/E1 Cards -- HDT001 / HDE001 The ULTRA T1 (E1) is an enhanced third-generation product that consolidates the essential pieces of industry-standard test equipment into a powerful, PC-Based T1 and E1 solution. Utilizing familiar computer user...
PCI Based Dual HD Universal T1 E1 Card -- HTE001 The Universal HD T1/E1 is an enhanced PC-Based T1 and E1 solution that utilizes familiar computer user interfaces, to provide comprehensive and versatile T1 or E1 testing capability at a...
T1/E1 Signaling Bits Recorder/Analyzer -- XX050 This optional software provides time stamped indications of all signaling bit changes. The application works with one or multiple Ultra T1/E1 Cards or with the Portable T1/E1 Analyzers. Signaling bit...
TRAU Toolbox™ TRAU Toolbox™ is an ideal tool to test network elements at A-bis and A-ter interface. The tool can be used to create, monitor, and terminate multiple TRAU/GSM traffic (TRAU sessions).
UMTS Protocol Analyzer -- XX165
UMTS Protocol Analyzer for OC-3/STM-1 and OC-12/STM-4 -- LTS206
UMTS (Universal Mobile Telecommunications System) being an access network in the mobile communication area provides a common interface to both GSM and GPRS core network. UMTS is capable of handling...
V5.x Protocol Analyzer -- XX110 V5.x is a switching and signaling telecommunication protocol between Access Network (AN) and Local Exchange (LE) and operates only on E1 circuits. GL's V5.x analyzer can be used to capture...
PacketScan™ All-IP Analyzer -- PKV100 With most carriers rolling out multi-services, including voice, video, fax, and data transported via packet networks, there is need for constant testing and monitoring of Quality of Service (QoS) and...