Product Description
Agilent J1981A Telegra R Voice Quality Tester VQT T1
1x 4Port E&M(2Ports) and FXO(2Ports) 1x T1 (has 2 RJ45 Conn. 6 Lights) CDRom, Floppy, Keyboard NT4.0 with Password Boots up with no problem. The Telegra VQT provides end-to-end voice quality testing and analysis of clarity and delay, which are important parameters that determine quality for voice networks. It is designed for engineers who develop, deploy and operate voice network devices and services. It can be used as benchtop tester in the lab or as a portable tester in the field. Applications include: developing voice systems such as voice gateways or PBXs; validating voice quality; integrating voice gateways into IP, ATM or frame-relay networks; installing voice systems; troubleshooting voice networks; and operating and maintaining voice networks. The VQT supports analog, T1, E1, and Ethernet interfaces to enable testing at different access points for network segmentation and fault isolation. Using different signaling types, including FXO, E&M, CAS, ISDN, SIP, and H.323, the VQT enables testing across any telephony network. 200 VQT Analog Interface 201 VQT T1 Interface 400 PAMS Software License 401 PSQM Software License Keywords:HP, Hewlett Packard, Agilent, J1981A, Telegra, R Voice Quality Tester VQT T1
