Polarization Maintaining Dense Wavelength Division Multiplexer for GPON Networks

Product Overview
Gezhi Photonics Polarization Maintaining Dense Wavelength Division Multiplexer series is designed and manufactured to international standard, the PM DWDM can preserve the polarization of optical signals. The devices use environmentally stable Thin Film Filters and advanced packaging technology to achieve a wide passband, low insertion loss, high channel isolation, excellent environmental stability and high extinction ratio. The Polarization Maintaining Dense WDM can be used individually to perform a single channel add or drop function or it can be used in DWDM systems and sensor systems.

Application

DWDM Module
DWDM System
GPON Networks
CATV Links

Features

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

Product Specifications

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

Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area.

Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service .

Gezhi Photonics keeps on cooperating with international and national universities, scientific-research units as well as taking advantage of its social talent, information and technology to benefit Enterprise Development. Owing to our excellent engineering services, custom design, technical support, product review, rapid sample prototyping and mass production fast delivering for our customers, we service more than 30 countries and regions including Europe, USA, Southeast Asian, Africa, Middle East, etc.

Having always taken the principle of innovation as its core merit, Gezhi Photonics attaches great importance to the internal management, boosting the development of the company with joint creativity of the team. Emphasizing the harmonious innovation atmosphere, a broad development platform is provided to the staff, and also it is helpful for the development of the company in product research, making the product always being at the advanced level.