H3C Technologies H3C SR6600-X - Manual (Page 56)

48
LED Status Description
Flashing green Data is being received or transmitted at 1000 Mbps.
Steady yellow A 100 Mbps link is present.
Flashing yellow Data is being received or transmitted at 100 Mbps.
Interface specifications
Table 54 Interface specifications
Item Specification
Connector type SFP
Number of interfaces 48
Interface standards 802.3, 802.3u, and 802.3ab
Supported frame
format
• Ethernet_II
• Ethernet_SNAP
Optical
transmit
power
Type Short distance
Medium
distance
Long distance Long distance
Ultra-long
distance
Min. –9.5 dBm –9 dBm –2 dBm –4 dBm –4 dBm
Max. 0 dBm –3 dBm 5 dBm 1 dBm 2 dBm
Receiving sensitivity –17 dBm –20 dBm –23 dBm –21 dBm –22 dBm
Central wavelength 850 nm 1310 nm 1310 nm 1550 nm 1550 nm
Fiber type
62.5/125 μm
multi-mode
fiber
9/125 μm
single-mode
fiber
9/125 μm
single-mode
fiber
9/125 μm
single-mode
fiber
9/125 μm
single-mode
fiber
Max. transmission
distance 0.55 km
(0.3418 miles) 10 km (6.21
miles) 40 km (24.86
miles) 40 km (24.86
miles) 70 km (43.50
miles)
Interface speed
• 1000 Mbps (recommended)
• Full duplex
The SAP-48GBP supports the following types of transceiver modules:
• 100 Mbps SFP transceiver modules
• 1000 Mbps SFP transceiver modules
• 100/1000 Mbps SFP transceiver modules
• 10/100/1000 Mbps SFP copper transceiver modules supporting fiber-to-copper conversion (The
SAP-48GBP supports 10/100/1000 Mbps auto-sensing if used together with a transceiver
module.)
The SAP-48GBP is optional to be separately ordered if needed.
Use transceiver modules provided by H3C only. The device might be incompatible with other transceiver
modules and thus displays alarms automatically.
Interface cables
• When working with SFP transceiver modules, the SAP-48GBP must use an optical fiber with LC-type
connectors.