Hewlett Packard E4487A Cerjac 31XE Transmission Test Set,this Test set combines SONET, ATM and T-carrier testing for installation, qualification, and maintenance testing from STS-1 electrical to DS0.
The instrument provides a wide array of options to support evolving network measurement needs.
"Auto" and "Troublescan" 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.
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 Files:HP_E4487A |
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