For a description of the PIC, see SONET/SDH OC48c/STM16 PICs (T640 Router).
Table 9: Optical Interface Support for SONET/SDH OC48c/STM16 PICs
PIC Type
Single-Mode Short Reach (SR)
Single-Mode Long Reach (LR)
Optical interface
Single-mode short-reach (Telcordia GR-253 compliant) optical interface (maximum distance 1.24 miles/2 km)
Single-mode long-reach (Telcordia GR-253 compliant) optical interface (maximum distance 49.71 miles/80 km); compatible with 1550 nm single-mode LR
Wavelength
1266 through 1360 nm
1500 through 1580 nm
Average launch power
–11 through –3 dBm
–2 through +3 dBm
Receiver saturation
0 dBm
–9 dBm
Receiver sensitivity
–18 dBm
–28 dBm
