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1 x 2 PM Coarse Wavelength Division Multiplexer( PMCWDM)

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Required Quantity

Place of Origin: China

Brand name: Ruik, China

Payment Terms: T/T,Western Union

Production method: Negotiable

Shipping / Lead Time: Negotiable / Negotiable

Keyword: fttx, polarization maintaining, cwdm device, wdm pon

Category: Passive Components , Optical Instrument , Other Telecommunications Equipment , Other Optical Instruments

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Shenzhen Ruik-tech Commucation CO.,LTD.

Membership: BIZ

Country / Year Established: China / 2013

Business type: Manufacturer

Verified Certificate: 8

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	1 x 2 PM Coarse Wavelength Division Multiplexer( PMCWDM)	Certification	-
Category	Passive Components Optical Instrument Other Telecommunications Equipment Other Optical Instruments	Ingredients	-
Keyword	fttx , polarization maintaining , cwdm device , wdm pon	Unit Size	5.5 * 5.5 * 35.0 mm
Brand name	Ruik, China	Unit Weigh	1 kg
origin	China	Stock	-
Supply type	-	HS code	-

Product Information

The PM Coarse Wavelength Division Multiplexer is manufactured toTelcordia standard, based on environmentally stable thin film filter technology. The PM CWDM is designed mainly for signals adding/dropping on OADM, and Mux/Demux CWDM commucation system,with the advantage of high isolation, low insertion loss, high extinction ratio, excellent environmental stability, high power handling capability,and high return loss

1 x 2 PM Coarse Wavelength Division Multiplexer

Features			Applications
Low Insertion Loss			CWDM System
High Return Loss			CWDM/OADM Module
High Channel Isolation			CWDM/OADM Networks
Wide Transmission Width
High Reliability & Stability

Specifications
Parameters		Unit		Values
Central Wavelength		nm		ITU or ITU+1
Operating Wavelength		nm		1260~1460 or 1460~1620 or 1260~1620
Channel Space		nm		20
Min.Channel Bandwidth@λc		nm		± 6.5
Max.Channel Flatness		dB		0.4
Max.Insertion Loss	Transmission Channel	dB		0.6
	Reflection Channel	dB		0.4 (1260~1460 or 1460~1620) or 0.6(1260~1620)
Min.Isolation	Adjacent channel	dB		30
	Non-adjacent channel	dB		40
	Reflection Channel	dB		12
Directivity		dB		55
Min.Return Loss		dB		50
Min.Extinction Ratio		dB		18
Max.Wavelength thermal stability		nm/℃		0.003
Max.Insertion loss thermal stability		dB/℃		0.005
Max.Power handling		mW		500
Operating Temperature		℃		0~+70
Storage Temperature		℃		-40~+85
For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower;
The default connector key is aligned to slow axis;

Package Dimensions

Ordering Information
PMCWDM-22-34567-888
22	-Center wavelength:	27=1270nm or 1271nm, ......,55=1550 or1551nm,......,61=1610nm or1611nm
3	-Operating wavelength:	F=Full wave(1260nm~1620nm), H=half wave(1260~1460 or 1460~1620)
4	-Port type:	1=1x1, 2=1x2
5	-Fiber type	1=PM Panda fiber
6	-Pigtail type:	0=250 bare fiber, 1=900um loose tube, 2=2.0mm loose tube, 3=3.0 loose tube
7	-Fiber length:	0=0.8m,1=1m
888	-Connector type:	0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC

Polarization Maintaining Fiber Product list is as folloing;

In line Polarizer(1550nm,1480nm, 1310nm, 1064nm, 980nm)

Polarization Maintaining Combiner/Splitter

PM Isolator(1550nm,1480nm, 1310nm, 1064nm, 980nm)

PM Circulator(1550nm,1310nm,1064nm,980nm),slow axis working

PM Circulator(1550nm,1310nm,1064nm,980nm),both axis working

PM Filter Coupler

PM Fused Coupler

PM PLC

PM CWDM

PM DWDM

PM Fiber Patchcord

B2B Trade

Price (FOB)	Negotiable	transportation	-
MOQ	Negotiable	Leadtime	Negotiable
Payment Options	T/T,Western Union	Shipping time	Negotiable

Shenzhen Ruik-tech Commucation CO.,LTD.

Minisite Heart

Country / Year Established: China / 2013

Membership: BIZ

Business type: Manufacturer

President: li qiang

Address: 9th Floor, Building A,Zhonghengcheng High-tech Park,No.3,Xinyu Road,Shajing Street,Bao'an District, Shenzhen, China

Product Category: Communication Cables,Optical Filters,Optical Instrument

Year Established: 2013

No. of Total Employees: 51-100

Company introduction: Ruik is a leading manufacturer of optical components designed mainly for optcical fiber telecommunication, fiber laser and fiber sensor applications, Ruik designs and manufactures advanced and cost-effective passive components through our ISO 9001-2008 certified facility in Shenzhen, China, Our products includes Circulator, Isolator, WDM,Coupler, Attenuatior, Switch, Pump Protector, Depolarizator,etc.
Ruik devotes in high power handling fiber optic components and polarization maintaining components. Ruik’s high power components are capable of handling up to 20 W average, and 10 kW peak optical power for iber laser applications.
Ruik’s PM fiber components offer excellent optical performance, is the key device of broadband optical networks,Amplified Spontaneous Emission(ASE), high-speed optical test equipments, laser gyroscope, and Fiber Optic Current Transducer(FOCT), for the advantages of high extinction ratio and low insertion loss, and high reliability.
In addition, Ruik also design and manufactures micro-optics componets.Such as DWDM, CWDM,C/L WDM, R/B WDM,Circulator( including 980nm), PLC, Depolarizaer, Pump Laser protector,etc.,which is well applicatived in optcical fiber communication, OTDR, FTTH/FTTX, fiber laser .
In future, Higher handling power and more precision is Ruik’s direction and R&D foucus. Ruik has a professional team with a decade of successful technology or management experience in fiber optic industry. Our goal is to be the customer’s most competitive partner of high power component, PM fiber component, micro-opitics component in global market.