Agilent Technologies, Inc. E4480A CERJAC 156MTS SONET Maintenance Test Set
The field-portable HP E4480A CERJAC 156MTS combines SONET, ATM and T-carrier test
for installation, qualification, and maintenance test from DS0 to OC-12. The instrument provides
a wide array of options to support evolving network measurement needs.
Auto-Setup and Trouble-Scan capabilities quickly synchronize with complex network
configurations to report errors on a high-contrast display. A full suite of BER test patterns
with alarm, error and pointer monitoring and generation capability is included for T-carrier,
clear-channel and ATM payloads.
Comprehensive SONET, ATM and T-carrier test from DS0 to OC-12
Auto-Setup function automatically configures the instrument to match the incoming signal
Trouble-Scan function identifies any alarms and errors at the push of a button
Extensive array of front-panel LEDs report signal status at-a-glance right across the hierarchy
Separate transmit and receive rates for cross-mux testing
Displays and controls a complete set of SONET overhead, including the 64byte path trace
STS-12c and STS-3c clear channel BER tests verify performance across the full bandwidth
Cross-cell BER test at up to 100% of bandwidth for stress testing ATM payloads
Cell loss, inter-arrival time and transfer delay measurements for ATM
Scans the incoming ATM signal and reports the bandwidths of active VPIs/VCIs
E1 in DS3 mapping including E1 timeslot testing
Drop and insert DS1/E1 from DS3 for thru mode testing
DS3 pulsemask measurements
In-depth DS1 test capability including in-band and out-of-band loopcodes
Tributary jitter measurements at STS-1, DS3, DS1 and E1
Auto-Setup Function
Trouble Scan Function
Seperate Transmit & Receive Rates
Cross-Cell BER Test