pdhman.book : pdhmod.doc 4 Tue Oct 14 15:00:20 1997
4
HP 37717C PDH / DSn Features
Structured PDH Generation and Measurement. Options UKJ (USA) and
UKN (USE)
Structured PDH Generation and Measurement. Options UKJ (USA) and
UKN (USE)
Options UKJ (USA) and UKN (USE), provide generation and
measurement of Structured or Unstructured PDH at interface
rates of 2.048 Mb/s (E1), 8.448 Mb/s (E2), 34.368 Mb/s (E3)
and 139.264 Mb/s (E4).
Structured test signal rates of 64 kb/s, 2.048 Mb/s, 8.448 Mb/s
and 34.368 Mb/s are provided.
Frequency Offset can be added at the interface rates.
Line rate frequency can be measured.
Provides 75 Ω unbalanced or 120 Ω balanced input and output
interfaces.
Allows selection of PRBS, WORD or USER patterns
Allows selection of Line Code AMI, HDB3 or CMI
Interface and test signal rates can be Framed or Unframed
MUX connector allows a 2 Mb/s signal from external equipment
to be inserted into the HP 37717C test signal.
DEMUX connector allows a 2 Mb/s signal from the HP 37717C
to be Dropped to external equipment.
Option UKN (USE) also provides generation and measurement
of PDH signals with ATM payloads. Option UKN (USE)
therefore provides all of the PDH facilities described here with
the additional facilities described on page 6.
Information on the ATM capabilities of the UKN (USE) module
is given in “The ATM Operating Manual”
Option UKJ (USA)
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