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Home ProductsWDM Module

WDM 3Ch Raman Wavelength Division Multiplexer Low Inserion Loss

WDM 3Ch Raman Wavelength Division Multiplexer Low Inserion Loss

  • WDM 3Ch Raman Wavelength Division Multiplexer  Low Inserion Loss
  • WDM 3Ch Raman Wavelength Division Multiplexer  Low Inserion Loss
  • WDM 3Ch Raman Wavelength Division Multiplexer  Low Inserion Loss
WDM 3Ch Raman Wavelength Division Multiplexer  Low Inserion Loss
Product Details:
Place of Origin: China
Brand Name: GaPho
Model Number: WDM Module
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Negotiable
Packaging Details: Carton
Delivery Time: 7-10 day
Payment Terms: T/T
Supply Ability: 20000/week
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Detailed Product Description
Channel Wavelength(nm): 1260-1680 Insertion Loss: <1.0
Operating Temperature(℃): -5~+70
High Light:

WDM Wavelength Division Multiplexer

,

3Ch Wavelength Division Multiplexer

WDM Module 3Ch Raman Wavelength Division Multiplexer

 

The Raman Wavelength Division Multiplexer (Raman WDM) Module is manufactured by using thin-film filter technology, it used to separate and combine different signal wavelengths at 1450nm, 1550nm, and 1660nm (or 1650nm). It's featured with low inserion loss and high isolation. It's widely used in raman sensor or other fiber test or meaurement systems

 

◇Features:
 Low Insertion Loss
 High Channel Isolation
 High Stability, High Reliability
 Epoxy-free on Optical Path

 

◇ Application:
 Distributed Temperature System
 security prevention monitoring system
 Fiber Optical Amplifier
 temperature transmitter

 

◇ Specifications:

 

Parameter
Channel Wavelength(nm) 1260-1680
Center Wavelengtth(nm) 1450 1550 1660
Channel passband(@-0.5db bandwidth)(nm) 1435~1500 1535~1556 1610~1680
Insertion Loss <1.0
Channel Ripple(db) <0.5
Express Channel lsolation(dB) 60 20 60
Insertion loss Temperature sensitivity(dB/℃) <0.003
Wavelength Temperature Shifting(nm℃) <0.002
Polarization Dependent Loss(dB) ≤0.1
Polarization Mode Dispersion(ps) ≤0.1
Directivity(dB) ≥35
Return Loss(dB) ≥35
Power Handling(mW) ≤500
Operating Temperature(℃) -5~+70
Storage Temperature -45~+85
Package Dimension(mm) ABS module 100*80*10 or Specify

 

◇ Ordering information:

WDM Channel Piqtail Type Fiber Type Length Connector
  1=3Ch
……
X=specify
250-250um Bare fiber
900-900um Loose tube
2000-2mm Loose tube
3000-3mm Loose tube
1=SMF-28e 1=1M
2=2M

x=specify
NE-None
FC/APC/UPC
SC/APC/UPC
LC/APC/UPC
XX=Other

Contact Details
Shenzhen Jiangfan Communication Equipment Co., Ltd.

Contact Person: gapho

Tel: +8618924585948

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