Juniper M120 - Page 26

Table 9: Optical Interface Support for ATM2 OC3 IQ PICs (continued)
MultimodeIntermediate Reach (IR)Parameter
Multivendor agreementTelcordia GR-253Standard
1.2 miles/2 km9.3 miles/15 kmMaximum distance
1270 through 1380 nm1260 through 1360 nmTransmitter
wavelength
–20 through –14 dBm–15 through –8 dBmAverage launch power
–14 dBm–8 dBmReceiver saturation
–30 dBm–28 dBmReceiver sensitivity
26 ■ ATM2 OC3/STM1 IQ PIC
M120 Internet Router PIC Guide