13-11
Cisco ONS 15327 User Documentation, R3.3
June 2002
Chapter 13 Card Reference
OC3 IR 4 1310 Card
–
Power Consumption: 7 W, .15 AMPS, 24 BTU/Hr
•
Dimensions
–
Height: 1.080 in.
–
Width: 9.375 in.
–
Depth: 9.172 in.
13.5 OC3 IR 4 1310 Card
This section describes the features and functions of the OC3 IR 4 1310 card. Refer to this section for
general information about the OC3 IR 4 1310 card.
13.5.1 OC3 IR 4 1310 Card Description
The OC3 4 IR 1310 card provides four intermediate-reach, Telcordia-compliant, GR-253 SONET OC-3
interfaces per card. The interface operates at 155.52 Mbps over a single-mode fiber span and supports
VT payloads and non-concatenated or concatenated payloads for STS-1 or STS-3c.
shows
the OC3 IR 4 1310 faceplate and
diagrams the card’s functionality.
Figure 13-8 OC3 IR 4 1310 card faceplate
You can install the OC3 IR 4 1310 card in any ONS 15327 high-speed card slot. The card can be
provisioned as part of a UPSR or in a linear add-drop multiplexer (ADM) configuration.The card does
not support BLSR. Each port features a 1310 nm laser and contains a transmit and receive connector
(labeled) on the card faceplate. The card uses LC connectors.
The OC3 IR 4 1310 card supports 1+1 unidirectional or bidirectional protection switching. You can
provision protection on a per-port basis. See the
“Optical Card Protection” section on page 13-3
, for
more information.
The OC3 IR 4 1310 detects loss of signal (LOS), loss of frame (LOF), loss of pointer (LOP), line alarm
indication signal (AIS-L), and line Remote Defect Indication (RDI-L) conditions. See
for a description of these conditions. The card also counts section and line bit
interleaved parity (BIP) errors.
71560
OC3/STM-1
IR 1310
FAIL
ACT
SF
1
2
3
4
Содержание ONS 15327
Страница 22: ...Contents xxii Cisco ONS 15327 User Documentation June 2002 I N D E X ...
Страница 30: ...Figures xxviii Cisco ONS 15327 User Documentation June 2002 ...
Страница 44: ...Procedures xlii Cisco ONS 15454 Installation and Operations Guide R3 2 June 2002 ...
Страница 82: ...1 32 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 1 Hardware Installation Hardware Specifications ...
Страница 166: ...4 22 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 4 IP Networking ONS 15327 Routing Table ...
Страница 254: ...7 22 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 7 Card Provisioning Using Virtual Wires ...
Страница 408: ...13 26 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 13 Card Reference E10 100 4 Card ...
Страница 540: ...Glossary GL 16 Cisco ONS 15327 User Documentation R3 3 June 2002 ...