H3C Technologies H3C SR6600-X - Manual (Page 16)

8
Item Specification
Receiving sensitivity –7.5 dBm –10.3 dBm –11.3 dBm
Central wavelength 850 nm 1310 nm 1550 nm
Max. transmission distance 0.3 km (0.19 miles) 10 km (6.21 miles) 40 km (24.86 miles)
Fiber type
62.5/125 μm
multi-mode
9/125 μm single-mode
9/125 μm
single-mode
NOTE:
In LAN PHY mode, 10GBase-R is supported. In WAN PHY mode, 10GBase-W is supported.
Interface cables
The HIM-1EXP must work with an XFP transceiver module and an optical fiber with LC-type connectors.
For the appearance and connection of a HIM-1EXP interface cable, see " Connecting an optical interface
cable ."
HIM-CL1P (RT-HIM-1CPOS/STM1-H3)/HIM-CL2P
(RT-HIM-2CPOS/STM1-H3)
The HIM-CL1P and HIM-CL2P are high-speed OC-3/STM-1 (155 Mbps) channelized packet over
SONET/SDH (CPOS) E1/T1 interface modules. The HIM-CL1P provides one SFP port and the port is
provided with two LEDs, which indicate the port running status and fault detection status, respectively. The
HIM-CL2P provides two SFP ports.
The HIM-CL1P/HIM-CL2P has the following features:
• Connects to the processor through a 10-Gbps high-speed bus. Each CPOS interface can be
channelized into 63 E1s or 84 T1s, and it can be channelized into 512 DS0s.
• Receives multiplexed E1/T1 circuits on a pair of fibers through a channelized interface, saving
many link resources, the occupied area, and the cost of local networks and devices for
telecommunication service providers and large enterprises.
• Supports IP and MPLS traffic and the Multi-link Point-to-Point Protocol (MP), and supports up to 12
E1s or T1s in each MP bundle.
• Uses hardware-based MP bundling. This solves the problem of low efficiency of MP bundling, and
improving the access density of user devices.
• Supports two operating modes that can be configured at the CLI: CPOS E1 and CPOS T1.
• The operating mode configuration takes effect only after you hot-swap the interface module or
reboot the device. H3C recommends that you remove and insert the module to bring the
configuration into effect.
• The operating mode configuration takes effect for all the interfaces on the interface module.
NOTE:
•
The HIM-CL1P/HIM-CL2P does not support cascading and non-channelized SDH and SONET.
• The HIM-CL1P/HIM-CL2P does not support channelizing OC-3/STM-1 into DS3s or E3s.