The 960B is a powerful multi-channel IP Telephony precision test instrument combining TDM, Ethernet and Analog interfaces and simultaneous test capability to comprehensively test and monitor Next Generation Networks in Real-Time.
- Echo Cancellation Performance
+ Passive Echo Monitor (INMD ITU-P.561)
+ Multi-Echo Detection
+ Echo Level, Echo Delay
+ Echo Canceller Disabler Tone(s)
+ Dispersive Echo Emulation
+ Double Talk Test and Emulation
+ Echo Cancellation Convergence Testing
+ Echo Cancellation Depth
+ G.168 Test Suite and Echo Can Control
- Voice Quality and Telephony Transparency
+ Mean Opinion Score (MOS)
+ One-way and Round Trip Delay
+ Comfort Noise Level (CNG)
+ Audio Level (Gain/Attenuation)
+ Jitter Buffer Performance
+ Packet/Frame Loss (% Average burst length)
+ DTMF/MF Verification
+ Fax Transparency
+ V.xx Modem Transparency
+ RTP Traffic Generation
+ Call Loading
- Digital Facility Turn-up & Validation
+ Multi-Channel BERT and Fractional E1/T1
- Test Interfaces
+ Two T1/E1 - 48/64 Simultaneous Tests
+ Four T1/E1 - 96/124 Simultaneous Tests
+ Dual 10/100 BT - 128 Simultaneous Tests
+ Quad 2-wire FXO
+ Dual 4-wire Dry
- Call Setup Signaling
+ CAS
+ PRI-ISDN
+SIP
- Passive Monitor
+ SIP Call Monitor
+ RTP decode and Monitor
+ RTCP decode and Monitor
+ Echo Level and Delay
+ PRI-ISDN Call Monitor