Extreme Networks BlackDiamond 10808 Guía de instalación descargar pdf (Pagina 40)

Technical Specifications

Extreme Networks Pluggable Interface Modules Installation Guide

XFP Technical Specifications

Table 20 lists the specifications for the LR XFP module.

Table 21 lists specifications for the ER XFP module.

Table 20: LR XFP Module Specifications

Parameter Minimum Typical Maximum

Transmitter

Average launch power -8.2 dBm 0.5 dBm

Center wavelength 1260 nm 1310 nm 1355 nm

Receiver

Average receiver power (max) 0.5 dBm

Center wavelength 1260 nm 1310 nm 1355 nm

Stressed receiver sensitivity in OMA -10.3 dBm

0.093 mW

1.OMA=10log

[2P{(A-1)/(A+1)}], A = 10

(Er/10)

, P = 10

(Pf/10)

Operating distance 10 km

Table 21: ER XFP Module Specifications

Parameter Minimum Typical Maximum

Transmitter

Average launch power –4.7 dBm 4 dBm

Center wavelength 1530 nm 1565 nm

Receiver

Average receiver power (max) –11.8 dBm –1 dBm

Center wavelength 1260 nm 1580 nm

Maximum receiver sensitivity in OMA ?14.1 dBm

1.OMA=10log

[2P{(A-1)/(A+1)}], A = 10

(Er/10)

, P = 10

(Pf/10)

Operating distance 40 km

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Extreme Networks BlackDiamond 10808 Guía de instalación Pagina 40