For a description of the PIC, see SONET/SDH OC3/STM1 PIC with SFP (M10i Router).
Table 13: Optical Interface Support for SONET/SDH OC3c/STM1 PICs with SFP
Parameter
Multimode
Intermediate Reach (IR-1)
Long Reach (LR-1)
Transceiver model number
SFP-OC3-SR
SFP-OC3-IR
SFP-OC3-LR
Optical interface
Single-mode
Transceiver type
SFP
Maximum distance
MMF cable: 1.2 miles/2 km
SMF cable: 9.3 miles/15 km
SMF cable: 24.85 miles/40 km
Standard
Multivendor agreement
Telcordia GR-253
Transmitter wavelength
1270 through 1380 nm
1261 through 1360 nm
1263 through 1360 nm
Average launch power
–20 through –14 dBm
–15 through –8 dBm
–5 through 0 dBm
Receiver saturation
–14 dBm
–8 dBm
–10 dBm
Receiver sensitivity
–30 dBm
–28 dBm
–34 dBm
