HP 37718A Installation And Verification Manual page 40

General Information
Specifications
PRBS: 2
payload rates and QRSS at DS1 only.
Word: User-defined 16 bit word, all
ones, all zeros, 1010, 1000.
Alarm generation:
Loss of signal (LOS), loss of frame
(LOF), SEF, line AIS (AIS-L), line RDI
(RDI-L), STS path -AIS (AIS-P), STS
path RDI (RDI-P), STS loss Of Pointer
(LOP-P), STS path unequipped
(UNEQ-P), VT-1.5 path AIS (AIS-V),
VT-1.5 path RDI (RDI-V), VT-1.5 loss
Error type
Entire Frame
Frame A1A2
CV-S (STS-1)
CV-S (STS-3)
CV-S (STS-12)
CV-S (STS-48)
CV-L (All rates)
APS threshold (CV-S)
STS REI-L (STS-1/
STS-3/STS-12)
STS REI-L (STS-48)
STS-1 SPE CV-P
STS-3c SPE CV-P
1-30
9 11 15 23
-1,2 -1, 2 -1, 2
Error Generation
-N
Single Rate 10
* 3 - 9
*
* 3 - 9
* 4 - 9
* 4 - 9
* 5 - 9
* 3 - 9
* 3 - 9
* 3 - 9
* 3 - 9
* 4 - 9
-1 at all of pointer (LOP-V), VT-1.5
unequipped (UNEQ-V), H4 loss of
multiframe (H4 LOM).
Payload framing:
All rates: Unframed, Framed and
structured.
Drop/insert:
34.368Mb/: Via Tx/Rx.
2.048 Mb/s: Via Mux/Demux ports.
Error All Variable
*
* *
* *
* *
* *
* *
* *
* *
* *
* *
Other
3
Max. 1.1XE-
N in 4 frame words
3
Max. 1.2XE-
4
Max. 4.1XE-
4
Max. 1.0XE-
5
Max. 2.5XE-
3
Max. 1.2XE-
N in T. T=10 ms to 10000s.
N is variable with rate.
STS-1 = 0 to 640
STS-3 = 0 to 1920
STS-12 = 0 to 7680
STS-48 = 0 to 30720
3
Max. 1.2XE-
3
Max. 8.2XE-
3
Max. 1.2XE-
4
Max. 4.2XE-