Appendix C Transceiver modules
CAUTION:
To avoid damages to the transceiver, a compatible optical attenuation must be used if a short-haul optical
fiber is connected to a long-haul transceiver (40 km/24.86 miles or above). A loopback occurs if you
connect the receive optical bore to the transmit optical bore with a short-haul optical fiber, as shown
in
Figure
78.
Figure 78 Loopback operation on an optical transceiver
The 12500E Routing Switch Series supports the following transceiver modules and cables:
•
100-GE CFP transceiver modules
40-GE QSFP+ transceiver modules
•
10-GE XFP transceiver modules
•
•
10-GE SFP+ transceiver modules
10-GE SFP+ cables
•
•
FE/GE SFP transceiver modules
100-GE CFP transceiver modules
Table 53 100-GE CFP transceiver module specifications
Product
code
JG829A
JG829B
Description
HP X150 100G CFP LC
LR4 10km SM
Transceiver
HP X150 100G CFP LC
LR4 10km SM
Transceiver
Central
Connect
wavelength
or
1295.56 nm
1300.05 nm
LC
1304.58 nm
1309.14 nm
1295.56 nm
1300.05 nm
LC
1304.58 nm
1309.14 nm
106
Fiber
9/125 μm single-mode
fiber
9/125 μm single-mode
fiber
Max
transmission
distance
10 km (6.21
miles)
10 km (6.21
miles)