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1x2 PM Coarse Wavelength Division Multiplexer

1x2 PM Coarse Wavelength Division Multiplexer

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Description

尊龙凯时人生就是博专业研发制造：1x2 PM Coarse Wavelength Division Multiplexer,商业级1x2 PM Coarse Wavelength Division Multiplexer,工业级1x2 PM Coarse Wavelength Division Multiplexer,1x2 PM Coarse Wavelength Division Multiplexer保偏光器件,是一个很是专业的1x2 PM Coarse Wavelength Division Multiplexer厂家，有很好的1x2 PM Coarse Wavelength Division Multiplexer价钱。尊龙凯时人生就是博研爆发产的1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)普遍应用于航天、航空、电力、铁路、医疗、交通、通讯、等各大领域。

1x2 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
CentralWavelength				nm		ITU or ITU+1 Central Wavelength
Operating Wavelength				nm		1260~1460 or 1460~1620 or 1260~1620 Operating Wavelength
Channel Space				nm		20 Channel space
Min.Channel Bandwidth@λc				nm		± 6.5 Channel bandwidth@λc
Max.Channel Flatness				dB		0.4 Channel flatness
Max.Insertion Loss		Transmission Channel		dB		0.6 Max.IL Pass Channel
		Reflection Channel		dB		0.4 (1260~1460 or 1460~1620)or 0.6(1260~1620) Reflection Channel
Min.Isolation		Adjacent channel		dB		30 Min. Isolation Adjacent channel
		Non-adjacent channel		dB		40 Non-adjacent channel
		Reflection Channel		dB		12 Reflection Channel
Directivity				dB		55 Directivity
Min.Return Loss				dB		50 Min. Return loss
Min.Extinction Ratio				dB		18
Max.Wavelength thermal stability				nm/℃		0.003 Max. Wavelength thermal stability
Max.Insertion loss thermal stability				dB/℃		0.005 Max. Insertion loss thermal stability
Max.Power handling				mW		500 Max. Power handling
Operating Temperature				℃		0~+70/-40~+85 Operating Temperature
Storage Temperature				℃		-40~+85 Storage Temperature
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

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