pdhman.book : pdhmod.doc 20 Tue Oct 14 15:00:20 1997
20
HP 37717C PDH / DSn Features
E1, E3 and E4 Transmit and Receive Interfaces for ATM Payloads.
Option UKN (USE)
When SDH / SONET modules are fitted,
additional transmission and reception
rates are available. For example STM-1
OPTICAL and STM-1 (ELECTRICAL)
transmission and reception is available via
the SDH Overhead / Stress module A1T
plus an optical module such as UH1.
To make measurements on PDH signals
with ATM payloads, set to
and select the interface SIGNAL
RATE. MONITOR and TERMINATE
LEVELS are available.
Select
RECEIVE
ATM
RESULTS
PDH RESULTS