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Cisco ONS 15454 SDH Reference Manual, R5.0
April 2008
Chapter4 Optical Cards
4.13.1 OC192 LR/STM64 LH 1550 Card Functionality
Figure4-22 Enlarged Section of the OC192 LR/STM64 LH 1550 Faceplate

4.13.1 OC192 LR/STM64 LH 1550 Card Functionality

You can install OC192 LR/STM64 LH 1550 cards in Slot 5, 6, 12, or 13. You can provision this card as
part of an MS-SPRing, SNCP, or linear configuration, or also as a regenerator for longer span reaches.
The OC192 LR/STM64 LH 1550 port features a 1550-nm laser and contains a transmit an d receive
connector (labeled) on the card faceplate. The card uses a dual SC connector for optical cable
termination. The card supports 1+1 unidirectional and bidirectional facility protection. It also supports
1:1 protection in four-fiber bidirectional line switched ring applications where both span switching and
ring switching might occur.
COMPLIES WITH 21 CFR 1040.10
AND 1040.11 EXCEPT FOR
DEVIATIONS PURSUANT TO
LASER NOTICE No.50,
DATED JULY 26, 2001
!
MAX INPUT
POWER LEVEL
-7 dBm
RX
115226
COMPLIES WITH 21 CFR 1040.10
AND 1040.11 EXCEPT FOR
DEVIATIONS PURSUANT TO
LASER NOTICE No.50,
DATED JULY 26, 2001
FAIL
ACT/STBY
SF
TX
1
RX

!

MAX INPUT
POWER LEVEL
-7 dBm
RX
1550