Oc-48 Module Connections - Cisco ASR 14000 Series Hardware Installation Manual

2-Port and 4-Port OC-48c/STM-16 POS SPA Overview
The 2-Port and 4-Port OC-48c/STM-16 POS SPA supports the following types of optical transceiver
modules:
•
•
•
Each port on the 2-Port and 4-Port OC-48c/STM-16 POS SPA has one duplex LC-type receptacle. For
single-mode optical fiber connections, you can use either a duplex LC-type cable (see
simplex LC-type cables, one for transmit (TX) and one for receive (RX).
Figure 3-8
RX

OC-48 Module Connections

Table 3-9
Table 3-9
Specification
Wavelength
Cabling distance (maximum)
Operating case temperature range
TX power
Receiver sensitivity (maximum)
RX overload
Maximum receiver power damage
Cisco ASR 14000 Series Router PLIM, SIP, and SPA Hardware Installation Guide
3-14
Single-mode short-reach (SR) SFP module—SFP-OC48-SR OC48/STM16c
Single-mode intermediate-reach (IR) SFP module—SFP-OC48-IR1 OC48/STM16c
Single-mode long-reach (LR) SFP module—SFP-OC48-LR2 OC48/STM16c
LC-Type Cable
TX
shows the OC-48 specifications for use with the 2-Port and 4-Port OC-48c/STM-16 POS SPA.
OC-48 Specifications
Chapter 3 Overview: Cisco ASR 14000 Series Router Shared Port Adapters
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Description
OC-48 SR: 1266 nm to 1360 nm
OC-48 IR-1: 1260 nm to 1360 nm
OC-48 LR-2: 1500 nm to 1580 nm
OC-48 SR: 2 km (1.2 miles)
OC-48 IR-1: 15 km (9.3 miles)
OC-48 LR-2: 80 km (49.7 miles)
OC-48 SR: 23 to 158 degrees F (–5 to 70 degrees C)
OC-48 IR-1: 23 to 158 degrees F (–5 to 70 degrees C)
OC-48 LR-2: 23 to 158 degrees F (–5 to 70 degrees C)
OC-48 SR: –10 to –3 dBm
OC-48 IR-1: –5 to 0 dBm
OC-48 LR-2: –2 to +3 dBm
OC-48 SR: –18 dBm
OC-48 IR-1: –18 dBm
OC-48 LR-2: –28 dBm
OC-48 SR: –3 dBm
OC-48 IR-1: 0 dBm
OC-48 LR-2: –9 dBm
OC-48 SR: +5 dBm
OC-48 IR-1: +5 dBm
OC-48 LR-2: +5 dBm
Figure 3-8) or two
OL-17456-01