HP37717B is multi-rate bit error measuring test instruments which generate and receive a range of data pattern. HP37717B provide analysis of received errors to G.821 requirements. 75Ω unbalanced data interface are provided at all data rates. 120Ω balanced data interface are provided at 2.048 Mbit/s. AMI, HDB3 or CMI coding is used depending on the selected rate. Accurate error measurement can be made in the presence of half-rate cable loss of up to 12 dB, and at protected monitor points.
Type/ PDH/SDH Analyzer & Jitter Test Set
Data Interfaces/ 75µ Unbalanced Data Interfaces
Analysis / Analysis of Received Errors to G.821 Requirements