DWDM interface card

Parameters DWDM   MUX/DEMUX

Specification

Unit

Channel wavelength

DWDM ITU channel

nm

Extended wavelength

Other channels   except pass channel

nm

Channel spacing

0.8

nm

Channel bandwidth

λc   +/-  0.1 (minimum)

nm

Insertion loss

≤ 0.6 N (N   Channel)

dB

Channel uniformity

2

dB

Isolation

≥30

dB

Polarization   dependent loss

< 0.15

dB

Polarization mode   dispersion

< 0.1

ps

Connector

LC