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4CH Fiber CWDM Cassette Module with LC UPC Adaptor

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Customer Reviews

We'd like to give five stars. Bought this product for deploying a DWDM network. The insertion loss is low indeed. Very efficient transmission and saved us a great bunch of fibers.

—— Charles Keith

The switch is very easy to use and can work well in the cross connection. Good quality.

—— Daniel Miller

We always got their timely replies for our CWDM issues. The 18CH mux performed cool for our 10Gbps data.

—— Pavel Yailo

The final solution meets our demands for CWDM and monitoring. We are satisfied.

—— Alexander

Very nice MUX with low insertion loss, greatly reducing my link insertion loss

—— Frank Bozich

This MUX is customized according to my requirements strictly, perfect!

—— Richard

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4CH Fiber CWDM Cassette Module with LC UPC Adaptor

Large Image : 4CH Fiber CWDM Cassette Module with LC UPC Adaptor

Product Details:

Place of Origin:	China
Brand Name:	GEZHI or OEM
Certification:	CE RoHS,ISO9001
Model Number:	CWDM04MXXX

Payment & Shipping Terms:

Minimum Order Quantity:	1pc
Price:	Negotiable
Packaging Details:	Paper box
Delivery Time:	5-8 work days
Payment Terms:	T/T, Western Union
Supply Ability:	100000Channel per month

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Detailed Product Description

Product Name:	4CH CWDM	Connector:	LC/UPC
Center Wavelength:	1270~1610nm	Fiber Type:	G657A1
Package:	ABS Box	Application:	WDM Network

Description of 4CH CWDM

4CH Fiber CWDM Cassette Module with LC UPC Adaptor

CWDM

CWDM MUX DEMUX Module is compact coarse wavelength division multiplexer, It provides channels up to 16 even 18 with 20nm channel spacing from 1260~1610.CWDM MUX DEMXU Modules based on optic bench platform(that consists of multiple filter collimator and substrate,wedges) to greatlyy reduce manfuacturing cost and improve optical performance.For compact CWDM MUX DEMUX applications.

Features & Applications of 4CH CWDM

Features:

High Isolation

High Stability and Reliability

Wide Pass Band

Operating Temperature: -10 to 70ºC

Low Optic Loss and Polarization Sensitivity

Applications:

CWDM network in PON
CWDM Upgrade in Metro Network
CATV
FTTH/FTTx

Specifications of 4CH CWDM

Type		4Channel Mux/Demux	4Channel+1 Mux/Demux
Operating Wavelength range(nm)		1270~1610 or 1271~1611
Center Wavelength Accuracy(nm)		±0.5
Channel Spacing(nm)		20
Channel Pass band (nm)	Channels	±7.5/±6.5
	Express Port	N/A	1310±50,or others specified
Insertion Loss (Max.dB)		1.0
Channel Ripper( Max.dB)		0.3
Fiber Type		Corning SMF-28e
Isolation (Min.dB)	Adjacent	30
	Non-adjacent	40
	Express Port	15
Insertion Loss Temperature Sensitivity ( Max. dB/℃)		0.005
PDL(Max.dB)		0.15
Polarization Mode Dispersion( Max.dB)		0.1
Directivity (Max.dB)		50
Return Loss(Min.dB)		45
Maximum Power Handing(mW)		500
Operating Temperature(℃)		-5~+70
Storage Tmepreature(℃)		-40~+85
Package		44(L)X28(W)X6(H), 44(L)X28(W)X7(H) or 53.8(L)X28(W)X8(H)

Note: 1. Customized specifications is available.

Specified without connector, If with connector, IL will increase 0.2dB.

Optical Path

Single Fiber Bidirectional Transmission

The wavelength of TX and RX is

Different

Dual Fiber Bidirectional Transmission

The wavelength of TX and RX can be Same or Different

4CH Fiber CWDM Cassette Module with LC UPC Adaptor 0

CWDM systems can transport 18 wavelengths (1270~1610nm) with a channel spacing of 20nm. In custom application typically use 1470 to 1610nm in the spectrum grid. Compare with DWDM, CWDM has a wider channel spacing than DWDM.

4CH Fiber CWDM Cassette Module with LC UPC Adaptor 1

FAQ

Q1:Can I have a sample order? What is your MOQ of 4CH CWDM?

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, Alibaba 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.

Tag:

Contact Person: Mrs. Ena Lin

Tel: +86-13544277727

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Wavelength: 1271~1511

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Monitoring: Available

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Product Name: Fiber Optic Passive CWDM

Wavelength: 1270~1610nm

Channel Number: 18 Channels

Line Type: Duplex Fiber

1290nm Passive CWDM Mux Demux Module With Upgrade Port

Product Name: 2+1 Passive CWDM

Wavelength: 1270&1290nm

Channel Spacing: 20nm

Line Type: One Fiber

	Factory Address:504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110

	Sales office:504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110

	+86-755-2377-1707

	sales@gezhi.net

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