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3CH FWDM Module

3CH fwdm module is mainly used in FTTH, optical receiver, CATV and WDM systems.

Product features
Low insert loss High isolation Low returen loss High stablity and reliability
Details

Specification:

Operating wavelength range:1260~1620nm

Center Wavelength:1310&1490 1550 1610nm

Passband@0.5dB:1310±50. 1490/1550/1625±6.5nm

Passband flatness：＜0.5dB

Insertion Loss:

MUX: ≤1.2dB（COM-＞Out1）  ≤1.2dB（COM-＞Out2）  ≤0.8dB（COM-＞Out3）

DEMUX：≤0.8（COM-＞Out1） ≤1.2dB（COM-＞Out2）  ≤1.4dB（COM-＞Out3）

Isolation:(Adjacent):

MUX:≥15dB          DEMUX:≥30dB

Isolation:(Non-adjacent):

MUX:≥15dB          DEMUX:≥30dB

Return Loss:≥50dB

PDL(Max.):≤0.15dB

PMD(Max.):≤0.1dB

Configuration:

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