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4-Channel Coarse Wavelength Division Multiplexer 1x4 CWDM

Min. Order: 1 Piece/Pieces
Trade Term: FOB,CFR,CIF,FCA,EXW
Payment Terms: Paypal, L/C, T/T, WU
Supply Ability: 20000pcs
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Distributor/Wholesaler

Product Detail

Model No.: CWDM 1x4
Means of Transport: Ocean, Air, Land
Operating Wavelength(nm): 1491,1511,1531,1551
Center Wavelength Accuracy (nm): ± 0.50
Channel Spacing (GHz): 20 nm
Polarization Dependent Loss (dB): < 0.10
Polarization Mode Dispersion (ps): < 0.10
Operating Temperature: 0 ~ +65 ºC
Storage Temperature: -40 ~ +85ºC
Package Dimension (mm): L120 x W80 x H12
Production Capacity: 20000pcs
Packing: packed in carton box
Delivery Date: asap
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Product Description

4-Channel Coarse Wavelength Division Multiplexer


Features

● Low insertion loss

● Wide pass band

● High channel isolation

● High stability and reliability

● Epoxy free on optical path


Applications

● Line monitoring

● WDM network

● Telecommunication

● Cellular Application

● Fiber optical amplifier

● Access Network



Performance Specifications

Parameter

MUX

DEMUX

Operating Wavelength (nm)

1491,1511,1531,1551

Center Wavelength Accuracy (nm)

± 0.5

Channel Spacing (GHz)

20nm

Channel Passband (@-0.5dB bandwidth) Min.(nm)

> + / -6.5

Insertion Loss (dB)

< 1.5

Channel Uniformity (dB)

< 0.8

 

Isolation (dB)

Adjacent

N/A

> 30


Non-adjacent

N/A

> 40

Insertion Loss Temperature Sensitivity (dB/°C )

< 0.005

Wavelength Temperature Shifting (nm/ °C )

< 0.002

Polarization Dependent Loss (dB)

< 0.10

Polarization Mode Dispersion (ps)

< 0.1

Directivity (dB)

> 50

Return Loss (dB)

> 50

Maximum Power Handling (mW)

300

Operating Temperature (°C)

0 ~ +65

Storage Temperature (°C)

-40 ~ +85

Package Dimension (mm)

L120 x W80 x H12

The value will be 0.30dB higher with connector.


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