Product description

                          3CH CWDM Mux Module ABS Box with customized wavelength and connector

CWDM Mux/Demux (optical multiplexer/demultiplexer) Module are considered as a cheaper and simpler alternative to DWDM systems for metro access network applications. Since CWDM Mux/Demux systems have wide channel spacing (20 nm), they do not require precise wavelength control for transmitter lasers. Thus, cost-effective non-cooled lasers as well as lower-cost passive components may be used for CWDM Mux or Demux systems. GEZHI Photonics supplies a variety of WDM devices and are promoting higher speed and more reliable optical network.

Feature 

Low Insertion Loss

PRODUCT SPECIFICATIONS

Parameter	Unit	CWDM Mux Demux
Channel Spacing	nm	20nm
Center Wavelength	nm	1270~1610 or 1271~1611
Channel Passband	nm	±6.5
Channel Number	/	4CH	8CH	16CH
Insertion Loss	dB	<1.5	<2.5	<5.5 or <3.5(with skip)
Isolation @Adjacent Channel	dB	>30
Isolation @Non-adjacent Channel	dB	>40
Isolation @Express Port	dB	>15
Polarization Dependent Loss	dB	<0.2
Polarization Mode Dispersion	dB	<0.1
Directivity	dB	>50
Return Loss	dB	UPC >45 APC>50
Power Handling	mW	<500 (High Power type available)
Fiber Type	/	SMF-28e (Polarization Maintaining Type available)
Operating Temperature	℃	-20~+75 (-40~+85 available)
Storage Temperature	℃	-40~+85
Package Type	mm	ABS Box, ABS Plug-in Module, LGX Chassis, Rackmount

 

High Quality & Stability Material

Use Import Filter with High Reliable & Stable quality

 

Use Original EMI OPTOCAST 3410-VM Glue

 

Use High Quality G-Lens and Collimator

Finished Item

Inner Package

Inner Box

Carton

 

Test Enviroment

NO-dust workshop

High Temp. Ageing & High-Low Temperature cycling

100% Testing Before Shipment

Optical Spectrum Analysis

 

SIMILAR PRODUCTS

8CH CWDM Mux Demux ABS box LC/UPC pigtailed

10Gbps CWDM SFP+ 80km distance

MPO Fiber Patch Cable in Data Center Transmission

 

FAQ

Q1:Can I have a sample order? What is your MOQ?

A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.

Q2: What's the Lead time?

A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.

Q3: What are the payment terms?

A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.

Q4: What is your warranty time
A4: 3 years' warranty.

Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.