HP 37722A-006
Telecom Analyzer
The 37722A telecom analyzer offers installation and maintainance teams
in-service and out-of-service BER and signal measurements on CEPT digital
circuits - in a portable, rugged package.
For installation and troubleshooting, the analyzer has framed/unframed
pattern generation and measurements at 2 Mb/s (standard and CRC-4) and
n x 64 kb/s testing. Options add framed/unframed 704 kb/s and 8 Mb/s,
n x 64 kb/s timeslot access, sub-64 kb/s testing, slips/wander, tone generation
and measurement, M.2110 and M.2120 measurements.
For installation and maintenance of CEPT-compatible datacom circuits
and services, adding the 15901A Option 001 datacom module, upgrades the
37722A to the 37732A telecom/datacom analyzer,
The Datacom module gives you error performance testing at four telecom
interfaces and V.24, V.35, V.11/X.21-leased datacom interfaces at rates
up to 2 Mb/s. It also provides a full range of BER/BLER measurements;
control-circuit timing analysis; a built-in V.24 breakout box; and an
internal synthesizer.
Plus . . . the analyzer provides an optional remote control interface
for centralized testing and monitoring.
*For Quality of Service measurements and monitoring, ITU-T M.2100 and
G.821 measurements are standard, as is round trip delay.
Features:
The 37722A telecom analyzer offers powerful, dedicated features
that simplify telecom/datacom testing.
- Weight 5.9 kg (12.5 lb)
- Dimensions: (mm)190 (H) x 340 (W) x 208 (D)
- Display: mono
- Status indicators
- 'Trouble Scan' mode
- Stored measurement graphics
- Test timing
- Frequency measurement
- Front panel lock
- Printer interface RS-232-C, GP-IB
Depending on options fitted . . .
Telecom measurements (all simultaneous):
- Error measurements
- ITU-T M.2100, M2110, M.2120 analysis
- ITU-T G.821 analysis
- Tones
- Timeslot monitor
- x.50 and x.58
- Alarms
- Frequency and frequency offset
- Slips and changes of frame alignment
- Round trip delay
- CAS Signaling analysis
Optional datacom measurements (all simultaneous):
- Error measurements
- ITU-T M.2100 analysis
- ITU-T G.821 analysis
- Alarms
- Frequency
- Control-circuit timing analysis
- Delay
Specifications:
- 8 Mb/s measurements (Option 002)
- 704 kb/s measurements (Option 003)
- Sub-64 kb/s testing (Option 005)
- Timeslot access (Options 005 and 006)
- Tone generation and measurement (Options 005 and 006)
- Relative frequency and bit slips (option 010)
- ITU-T M.2110 and M.2120 (Option 210)
- Remote control via E4540A DNA software (opt. USS)
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