数字通讯分析仪 / 误码仪 IFR2854s
后面板
厂家: AEROFLEX
性能指标pdf
Digital testers for PCM and data applications up to 140 Mbit/s including
mux/demux.
- PCM and data pattern generator and error detector from
50 bit/s to 140 Mbit/s
- Demultiplex and monitor framing errors and alarms at
140, 34, 8 and 2 Mbit/s simultaneously
- Generate and monitor test patterns, framed or unframed,
at all hierarchical levels within 8, 34 and 140 Mbit/s signals including 64
kbit/s and n x 64 kbit/s
- Data test interfaces: RS-232, X.21, V.35, RS-449
(V.36), RS-530 (2854S), codirectional, contradirectional and EUROCOM (2854S
& 2855S)
- Data interface and analog channel access
- G.821,G.921, G.826, M.2100 and G.962 analysis
- Measurements include propagation delay, frequency
deviation, frequency and level measurement, DTMF and CAS
- DC power and internal battery options
- Remote control via RS-232 or IEEE-4888 with optional PC
applications software
- 2850B and 2851 full functionality
应用举例
- X.21 Monitoring for Fault Localization
(156 kb)
- Eurocom Data Interfaces in the 2850 Series
(122 kb)
- ITU-T G.826 and M.2100 Error Analysis
(385 kb)
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