Juniper Networks M120 Network Router User Manual


 
Table 4: Optical Interface Support for 10-Gigabit Ethernet cFPC (continued)
10-GBASE-Z10-GBASE-E10-GBASE-L10-GBASE-SParameter
9/125 SMF cable:
49.6 miles/80 km
9/125 SMF cable:
24.8 miles/40 km:
Distances greater than
30 km are considered
to be engineered
links.
9/125 SMF cable:
6.2 miles/10 km
50/125 MMF cable,
2000 Mhz-Km:
984 feet/300 m
50/125 MMF cable,
500 Mhz-Km:
269 feet/82 m
50/125 MMF cable,
400 Mhz-Km:
217 feet/66 m
62.5/125 MMF cable,
200 Mhz-Km:
108 feet/33 m
62.5/125 MMF cable,
160 Mhz-Km:
85 feet/26 m
Maximum distance
1530 through
1565 nm
1530 through
1565 nm
1260 through
1355 nm
840 through 860 nmTransmitter wavelength
0 through 4 dBm4.7 through 4 dBm4 through 0.5 dBm4.5 through 1 dBmAverage launch power
24.0 through
7.0 dBm
15.8 through
1.0 dBm
14.4 through
0.5 dBm
9.9 through
1.0 dBm
Average receive power
7 dBm1.0 dBm0.5 dBm1.0 dBmReceiver saturation
24 dBm15.8 dBm14.4 dBm9.9 dBmReceiver sensitivity
The SONET/SDH OC192/STM64 cFPC supports the XFPs listed in Table 5 on page 7.
Table 5: Optical Interface Support for SONET/SDH OC192/STM64 cFPC
Long Reach (LR) 2
Intermediate reach
(IR) 2Short reach (SR) 1Parameter
XFP-10G-Z-OC192-LR2.XFP-10G-E-OC192-IR2XFP-10G-L-OC192-SR1Transceiver model number
Single-modeSingle-modeSingle-modeOptical interface
XFPXFPXFPTransceiver type
Telcordia GR-253
OC192 LR2
Telcordia GR-253
OC192 IR2
Telcordia GR-253
OC192 SR1
Standard
FPCs and cFPCs Supported 7
FPCs and cFPCs Supported