Dense Wavelength Division Multiplexing with 48channels for 480g Solution

Dense Wavelength Division Multiplexing with 48channels for 480g Solution

It has low polarization Related Loss, High Wavelength Isolation and Low Insertion Loss.
Send Inquiry
Product Introduction

After years of accumulation and development, we have now become a comprehensive enterprise of CATV FTTH OE Converter, Fiber Optic Node CATV, CATV Headend Modulator integrating R&D, production, supply and marketing, and customer service. Facing the severe challenges and new opportunities brought about by the globalization emergency, our company carries out scientific and technological innovation and sustainable development business philosophy. Our company will take the talented person as the forerunner, the quality as the center and take the customer as the focus to welcome the future. Quality is our life, punctuality is our duty. We have a very outstanding, competitive and responsible team, as always to provide customers with quality services. Our simple and clear central idea is to penetrate the high-quality service consciousness into every detail of pre-sales, in-sales and after-sales.

 Wavelength Division Multiplexing

Wavelength Division Multiplexing

Coarse Wavelength Division Multiplexing (CWDM) is the use of the Fiber Optical Multiplexer to different wavelengths of light signals multiplexed to a single optical fiber for transmission



Characteristics

It has low polarization Related Loss, High Wavelength Isolation and Low Insertion Loss. 


Applications

It is appliable for CWDM System, PON Networks and CATV Links. 


Specifications of Wavelength Division Multiplexing

Parameters

Unit

Specifications

Operation Wavelength

nm

1260 ~ 1650

Center wavelength

nm

1310

Passband

nm

(λC – 7.4) ~ (λC + 7.4)

Reflection Band

nm

1260 ~ (λC – 12.6) and (λC +12.6) ~ 1620

Ripple within Passband

dB

≤ 0.20

Transmission Isolation within Reflection Band

dB

≥ 30

Peak Insertion Loss within Passband

dB

≤ 0.70

Reflection Isolation within Passband

dB

≥15

Insertion Loss Variation within Reflection Band

dB

≤0.50

Polarization Dependent Loss within Passband

dB

≤ 0.05

Coefficient of Thermal Change in Center Wavelength

pm/°C

≤ 3.0

Operation Temperature

°C

- 5 ~ + 70

Storage Temperature

°C

- 40 ~ + 85

Package Dimension

mm

5.5x38 steel tube

Connector Type


SC/APC

003


Through systematic deployment around higher-end strategies, we have more strength and ability to provide Dense Wavelength Division Multiplexing with 48channels for 480g Solution that satisfy consumers. Many customers have become our friends after good cooperation with us. We have been adhering to the enterprise spirit of "quality first, customer first, excellent quality, excellence, and forge ahead, to provide customers with a "one-stop" service system integrating accurate packaging positioning, printing design, production and processing, exquisite packaging, and shipping agency. .

Send Inquiry

whatsapp

teams

E-mail

Inquiry