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Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks

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Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks

Name: Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks
Brand: GEZHI or OEM
Price: 288 USD

Quality Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks for sale

Brand Name : GEZHI or OEM

Model Number : PM DWDM

Certification : CE RoHS,ISO9001

Place of Origin : China

MOQ : 1pc

Price : US$288-US$988

Payment Terms : T/T,Western Union

Supply Ability : 5000pcs per month

Packaging Details : Paper box

Fiber Type : PM Panda fiber

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GPON Networks Polarization Maintaining Components Dense Wavelength Division Multiplexer

Product Overview

Gezhi Photonics Polarization Maintaining Dense Wavelength Division Multiplexer series is designed and manufactured to international standards. The PM DWDM preserves the polarization of optical signals using environmentally stable Thin Film Filters and advanced packaging technology to achieve wide passband, low insertion loss, high channel isolation, excellent environmental stability and high extinction ratio. These devices can be used individually for single channel add/drop functions or in DWDM systems and sensor systems.

Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks

Applications

DWDM Module
DWDM System
GPON Networks
CATV Links

Features

Low Insertion Loss
High Return Loss
High Isolation
High Reliability & Stability

Product Specifications

Parameters	Unit	Values
Channel Space	Ghz	100 \| 200
Center Wavelength	nm	ITU Grid
Center Wavelength Accuracy	nm	±0.05 \| ±0.1
Channel Pass band (@-0.5dB)	nm	0.22 \| 0.5
Max. Insertion Loss at 23℃	Transmission Channel	dB	1.0 \| 0.9
Reflection Channel	dB	0.4 \| 0.4
Min. Isolation at 23℃	Adjacent Channel	dB	30 \| 30
Non-adjacent Channel	dB	40 \| 40
Reflection Channel	dB	12 \| 12
Max. Channel Flatness	dB	0.3
Min. Extinction Ratio at 23℃	dB	20
Max. Wavelength Thermal Stability	nm/℃	0.003
Max. Insertion Loss Thermal Stability	dB/℃	0.005
Min. Return Loss at 23℃	dB	50
Max. Power Handling (CW)	mW	500
Fiber Type	-	PM Panda fiber
Operating Temperature	℃	0~+70
Storage Temperature	℃	-40~+85

With connector, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower.

Connector key is aligned to slow axis.

Dimensions

Ordering Information

PMDWDM-11-234-555-67-8-999

11 - Wavelength: 26=26CH, 27=27CH,..., 40=40CH, 41=41CH, SS=Specified

2 - Configuration: 2=1x1, 3=1x2

3 - Channel Space: 1=100G, 2=200G

4 - Working Axis: B=Both axis working, F=Fast axis blocked

555 - Fiber Type: 001=PM1550, 002=PM1310, SSS=Specified

6 - Package Dimensions: 0=φ5.5x35mm, S=Specified

7 - Pigtail Type: 0=bare fiber, 1=900μm loose tube

8 - Fiber Length: 0.8=0.8m, 1.0=1m, S=Specified

999 - Connector Type: 0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified

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Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks

Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks

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Polarization Maintaining Dense Wavelength Division Multiplexer with Low Insertion Loss and High Isolation for GPON Networks Images