Juniper Networks Juniper M-series M10i - Manual (Page 65)

Table 15: Optical Interface Support for SONET/SDH OC3/STM1 (Multi-Rate) PICs with SFP Configured at
an OC3/STM1 Rate
Long Reach (LR-1) Intermediate Reach (IR-1) Multimode Parameter
SFP-OC3-LR SFP-OC3-IR SFP-OC3-SR Transceiver model
number
Single-mode Single-mode Multimode Optical interface
SFP SFP SFP Transceiver type
SMF cable: 24.85 miles/40 km SMF cable: 9.3 miles/15 km MMF cable: 1.2 miles/2 km Maximum distance
Telcordia GR-253 Telcordia GR-253 Multivendor agreement Standard
1263 through 1360 nm 1261 through 1360 nm 1270 through 1380 nm Transmitter wavelength
–5 through 0 dBm –15 through –8 dBm –20 through –14 dBm Average launch power
–10 dBm –8 dBm –14 dBm Receiver saturation
–34 dBm –28 dBm –30 dBm Receiver sensitivity
Table 16: Optical Interface Support for SONET/SDH OC3/STM1 (Multi-Rate) PICs with SFP Configured at
an OC12/STM4 Rate
Long Reach (LR-1) Intermediate Reach (IR-1) Short Reach (SR-1) Parameter
SFP-OC12-LR SFP-OC12-IR SFP-OC12-SR Transceiver model
number
Single-mode Single-mode Single-mode Optical interface
SFP SFP SFP Transceiver type
SMF cable: 24.85 miles/40 km SMF cable: 9.3 miles/15 km SMF cable: 1.24 miles/2 km Maximum distance
Telcordia GR-253 Telcordia GR-253 Telcordia GR-253 Standard
1280 through 1335 nm 1274 through 1356 nm 1261 through 1360 nm Transmitter wavelength
–3 through +2 dBm –15 through –8 dBm –15 through –8 dBm Average launch power
–8 dBm –8 dBm –8 dBm Receiver saturation
–28 dBm –28 dBm –23 dBm Receiver sensitivity
SONET/SDH OC3/STM1 (Multi-Rate) PIC with SFP ■ 65
SONET/SDH OC3/STM1 (Multi-Rate) PIC with SFP