Symmetricom SSU-2000 User Manual page 293

RS-422 Output module
Stratum 2E Clock module
Stratum 3E Clock module
Type 1 Clock module
monitor-only configuration
MTIE
alarms 162 172
,
calculation 162 172
,
description 162
N
non-revertive mode 29
normal mode
changing to 277
notes defined 20
NTP 49
O
operation overview, SSU-2000
OPERMODE command
ordering
blank filler panels 288
by part number 279
cables 287
Out of Frame. See OOF
output connectors 37
output redundancy 68
outputs
adapter panels 266
–
failed, identifying 221
Line Re-timing adapter panels
overview 31
RS-422 Output module, frequency
squelching, 2048 kHz Output module
squelching, E1/2048 kHz Output module
226
squelching, JSW Output module, TL1
squelching, RS-422 Output module
troubleshooting 136
overview
indicators and control
installation procedure
operation 51
P
packaging for shipment
panels, blank filler 288
part numbers
backup clock cable
blank filler panels 288
BNO tee connector
12713020-002-2 Revision F – October 2006
44
41 140
,
41 144
,
42 148
,
26
51
275
267
228 236 242
, , ,
262
240
234
220
240
52
59
137
77
77
EIA-232 cable 288
expansion cable for SDU-2000
expansion terminator
I/O Adapter panels 286
I/O cables 287
input wire-wrap adapters
modules 130
SSU-2000 system 279
password requirements
performance specifications
phase buildout
description 161
pinouts
3-port input adapter
Cut Through Assembly
EIA-232 72
PQL
and squelching outputs
primary reference source configuration
priority mode
overview 30
product overview, SSU-2000
protocol, communications
PRS configuration 26
Q
quality level
SSM 51
quartz oscillator 144
R
rack mounting instructions
rear panel
SDU-2000 53
SSU-2000 37
recommendations defined
redundancy, Output modules
reference switching
overview 30
related documentation
relays
specifications 74
remote reset connector
removing a module, procedure
report mode 33
restoring a configuration
restoring factory defaults
return material authorization
returning products to factory, procedure
revertive mode 29
RMA. See return material authorization
Index
N—R
77
77
200 201
,
93 96
,
24
200
255
226 234 240
, ,
26
23
49
62
20
46 68
,
21
72
84
117
114
138
137
SSU-2000 User's Guide 293