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CWDM MUX&DEMUX Module

The CWDM MUX&DEMUX ABS module is a wavelength division multiplexing technology based on TFF it has difference package sizes and wavelength options, it has widely used in telecommunications, enterprise network, campus network and other fields.

  • Features
  • Application
  • Structural parameters
  • Data Download

1. Low insertion loss

2. Wide operating wavelength range

3. High isolation

4. High stability and reliability

5. Ultra flat wide pass band

1. CWDM/DWDM systems

2. System monitoring

3. Transmetters and Fiber lasers

4. Fiber optic instruments

Type

2 Channels                      4 Channels                       8 Channels                   16 Channels

Insertion Loss(dB)

    <0.60                             <1.80                                <2.50                               <3.50

Return Loss(dB)

>50

Operating Wavelength(nm)

(1270 ~ 1610) ±10, ±20,±20,±40

Channel bandwidth (nm)

λc ± 6.5

Channel flatness (dB)

<0.40

Directivity(dB)

>55

Channel uniformity (dB)

<1.0

Isolation (dB) - Demux adjacent channel

>30

Isolation (dB) - Mux or Reflection channel

>15

PDL (dB)

<0.15

PMD (ps)

<0.10

Wavelength thermal stability (nm/°C)

<0.003

Insertion loss thermal stability (dB/°C)

<0.005

Isolation (dB) - Demux non-adjacent channel

>40

Power handling (mW)

<500

Operating temperature

0 ~ +70

Storage temperature

-40 ~ +85

Dimensions (mm)

φ 5.5xL34 or φ 5.5xL31

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