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4 Channels LC UPC Fiber FTTH Dwdm Mux Demux Multiplexer 4CH CWDM Patch Panel Modular LGX

Categories	Wavelength Division Multiplexer
Brand Name:	KCO, Kocent Optec Limited
Model Number:	KCO-CDWM-MD-LGX-4CH-Steel-LCU
Certification:	ISO9001, RoHS
Place of Origin:	Guangdong, China
MOQ:	Negotiation
Price:	Negotiation
Payment Terms:	Western Union,T/T,L/C
Supply Ability:	20,000 set/ month
Delivery Time:	5~8 days
Packaging Details:	Carton box, wooden pallet
Package:	Steel tape box
Channel no.:	4CH
Fiber type:	Single mode
Pigtail length:	0.3m
Cable dia.:	0.9mm
Terminal connector:	LC/UPC
IL:	≤1.5dB
RL:	≥45dB

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KOCENT OPTEC LIMITED

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4 Channels LC UPC Fiber FTTH Dwdm Mux Demux Multiplexer 4CH CWDM Patch Panel Modular LGX

Dual Fiber LGX Modular Mux Demux 4CH CWDM LC Optical Fiber Coarse Wavelength Multiplexer

Descriptions:

CWDM —— Coarse Wavelength Division Multiplexing

CWDM supports up to 18 wavelength channels transmitted through a fiber at the same time.
To achieve this, the different wavelengths of each channel are 20nm apart.
CWDM technology offers a convenient and cost-efficient solution for shorter distances of up to 70 kilometers.
For distances between 40 and 70 kilometers, CWDM tends to be limited to supporting eight channels.

What is CWDM?

In fiber-optic communications, wavelength-division multiplexing (WDM) is a technology which multiplexes a number of optical carrier signals onto a single optical fiber by using different wavelengths (i.e., colors) of laser light. This technique enables bidirectional communications over a single strand of fiber, also called wavelength-division duplexing, as well as multiplication of capacity.

CWDM full name is Coarse Wavelength Division Multiplexing.

As the name states, it is a form of multiplexed fiber optics, so CWDM networks can send simultaneous, two-way communication.
The term “coarse" refers to the wavelength spacing between channels.
CWDM utilizes laser signals that differ in increments of 20 nm. A total of 18 different channels are available — with a wavelength range from 1610 nm to 1270 nm — and 8 can be utilized in a single system. Since each channel is capable of data rates of 3.125 Gbps, the aggregate ability is 10 Gbps for any CWDM cable.

CWDM is used for lower cost, lower capacity (sub-10G) and shorter distance applications where cost is an important factor.
CWDM is ideal for fast and long networks that don’t need more expensive speeds. It’s also ideal for a gradual upgrade of older systems.
CWDM can be your flexible line that keeps your options open, but you can still utilize other cable designs where the need arises.

Product picture:

Features:

Channel number: 4CH, 8CH, 16CH, maximum 18CH.
Low Insertion Loss
High Isolation
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength
From 1260nm to 1620nm
Wide Operating Temperature: -40°C to 85°C
High Reliability and Stability
ABS module box
Pigtail length: customized
Teminal connector: customized

Applications:

Passive Fiber Optic Networks
Metro/Access networks
WDM system
Fiber optical amplifier
CATV system
3G, 4G, 5G Mobile Fronthaul
Data Center

Specifications:

Item		4 Channel
Insettion Loss (dB)		≤1.5

CWDM Central Wavelengths [λc] (nm)		1270-1610 or 1271-1611
Passband (@-0.5dB bandwidth) (nm)		±7.5
Isolation	Adjacent Channel	> 30
	Non-Adjacent Channel	> 45
Polarization Dependent Loss (dB)		< 0.10
Polarization Mode Dispersion (ps)		< 0.10
Return Loss (dB)		> 45
Directivity (dB)		> 50
Maximum Optical Power (mw)		500
Operating Temperature (℃)		-20 ~ +75
Storage Temperature (℃)		-40 ~ +85
Fiber Type		Single mode G652D or G657A
Cable diameter		0.9mm, 2.0mm, customized
Pigtail length		0.3m, 0.5m, 1.0m, customized
Terminal connector		LC/UPC, SC/UPC, customized
Lable		Customized
Package		Customized

Relation products:

OEM/ODM Service:

If you want to show your own brand LOGO on the goods such as cable, package bag, label or any where. Our OEM and ODM service is always ready to do it. Please contact with our sales team to get best support.

Packing:

According to Stardard Export Packing.
Carton box, wooden box, wooden pallet.

Shipping:

International express such as UPS, TNT, DHL, etc
Internatioal air: CA, AA, EA, etc
By sea
Standard export sea port: Shenzhen, Hongkong, Ningbo
Standard export airport: Shenzhen, Hongkong, Hangzhou, Shanghai

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4 Channels LC UPC Fiber FTTH Dwdm Mux Demux Multiplexer 4CH CWDM Patch Panel Modular LGX

4 Channels LC UPC Fiber FTTH Dwdm Mux Demux Multiplexer 4CH CWDM Patch Panel Modular LGX

4 Channels LC UPC Fiber FTTH Dwdm Mux Demux Multiplexer 4CH CWDM Patch Panel Modular LGX

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LC Fiber Dwdm Multiplexer

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4 Channels LC UPC Fiber FTTH Dwdm Mux Demux Multiplexer 4CH CWDM Patch Panel Modular LGX