For a description of the PIC, see ATM OC12 PIC (T640 Router).
Table 4: Optical Interface Support for ATM OC12 PICs
PIC Type
Single-Mode Intermediate Reach
Multimode
Optical interface
Single-mode, intermediate reach (Telcordia GR-253 compliant) with SC/PC duplex connector (maximum distance 9.3 miles/15 km)
Multimode with SC/PC duplex connector (maximum distance 546.8 yards/500 m), ATM Forum af-phy-0046
Wavelength
1274 through 1356 nm
1270 through 1380 nm
Average launch power
–15 through –8 dBm
–20 through –14 dBm
Receiver saturation
–8 dBm
–14 dBm
Receiver sensitivity
–28 dBm
–26 dBm
