H3c-technologies H3C WX5500E Series Access Controllers Manuel d'utilisateur télécharger pdf (Page 53)

Item S

ecification

Receive sensitivity ≤ –21 dBm

Saturation ≤ –3 dBm

Table 22 SFP-GE-LH70-SM1550 specifications

Item S

ecification

Central wavelength 1550 nm

Transmission distance 70 km (43.50 miles)

Transmission rate 1250 Mbps

Connector type Duplex LC

Fiber mode SMF

Fiber diameter 9 μm

Transmit power –4 to +5 dBm

Receive sensitivity ≤ –22 dBm

Saturation ≤ –3 dBm

Table 23 SFP-XG-SX-MM850-A specifications

Item S

ecification

Central wavelength 850 nm

Transmission distance 300 m (984.25 ft)

Transmission rate 10.3125 Gbps

Connector type Duplex LC

Fiber mode MMF

Fiber diameter 50 μm

Transmit power –7.3 to –1 dBm

Receive sensitivity ≤ –9.9 dBm

Saturation ≤ 0.5 dBm

Table 24 SFP-XG-LX220-MM1310 specifications

Item S

ecification

Central wavelength 1310 nm

Transmission distance 220 m (721.78 ft)

Transmission rate 10.3125 Gbps

Connector type Duplex LC

Fiber mode MMF

Fiber diameter 62.5 μm

Transmit power –6.5 to +0.5 dBm

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H3c-technologies H3C WX5500E Series Access Controllers Manuel d'utilisateur Page 53