H3c-technologies H3C SR6600-X Bedienungsanleitung PDF herunterladen (Seite 56)

LED Status Descri

tion

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 S

ecification

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 m

multi-mode

fiber

9/125 m

single-mode

fiber

9/125 m

single-mode

fiber

9/125 m

single-mode

fiber

9/125 m

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.

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