
40
Installation and Commissioning Manual
F
S
P
3000R
7 R
11
.1 8000
0015930
Issue
B
, ©
2012
ADVA AG Optical Netw
orking
ADVA Conf
idential
RAM
random access memory
RFC
Request For Comments
RFI
radio frequency interference
RJ
Registered Jack (old Bell Labs acronym)
RJ-45
Registered Jack-45 (8-pin connector used on Ethernet cables)
RLM
remote line monitoring
RMA
Return Merchandise Authorization
ROADM
reconfigurable optical add/drop multiplexer
ROADM-C40/40/OPM-
3HU/2DC
reconfigurable optical add/drop multiplexer designed as a
rack-mountable 3HU high standalone 19-inch shelf with dual DC power
supply; supports up to 40 C-band channels and optical power monitoring
rpm
revolutions per minute
RRF
Repair and Return Request-Form
RS 232
Recommended Standard-232
RSM
Remote Switch Module (collective name)
RSM-OLM#1630
Remote Switch Module with Optical Line Monitoring, the pilot laser of
which operates at a wavelength of 1630 nm
RSM-SF
Single Fiber Remote Switch Module (collective name)
RSM-SF#1310
Single-Fiber Remote Switch Module working at 1310 nm
RSM-SF#1510
Single-Fiber Remote Switch Module working at 1510 nm
Rx
(1) receiver
(2) receive data signal
RX-
negative receive data signal (pin assignments of twisted-pair Ethernet
cables)
RX+
positive receive data signal (pin assignments of twisted-pair Ethernet
cables)
S
s
second (SI base unit of time)
Schuko
Acronym for the German word Schutzkontakt. This means “Protective”
(earthed) contact.
SCU
Shelf Control Unit
SCU-S
Shelf Control Unit for 1HU Shelf
SD
(1) signal detect
(2) signal degrade
sec.
second (SI base unit of time)
SFP
Small Form-factor Pluggable (transceiver)
SFP/GBE/ELECTRICA
L/RJ45
SFP Electrical GbE Transceiver
SFW
Single-Fiber Working
SH1HU/2DC
1HU shelf equipped with a DC power supply unit and dual power feeds
SH1HU-F/2DC
1HU shelf equipped with a DC power supply unit and dual front access
power feeds
SH1HU-HP/2DC
1HU shelf High Power equipped with a DC power supply unit and dual
front access power feeds