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Wavelength Division Multiplexer

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Shenzhen Unifiber Technology Co.,Ltd

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City:shenzhen

Province/State:guangdong

Country/Region:china

Contact Person:MrKerry Sun

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China 1x2 Splitter 980/1550nm EDFA WDM Wavelength Optical Couplers wholesale

1x2 Splitter 980/1550nm EDFA WDM Wavelength Optical Couplers

Name: 1x2 Splitter 9801550nm EDFA WDM Wavelength Optical Couplers
Brand: UNIFIBER
Price: 1 USD

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Brand Name :UNIFIBER

Model Number :FUSED WDM

Certification :ROHS

Place of Origin :CHINA

MOQ :10pcs

Price :Negotiable

Payment Terms :L/C, T/T, Western Union

Supply Ability :1000pcs/day

Delivery Time :5~7 Business days

Packaging Details :Blister Case

Wavelength :1310/1550,980/1550nm,1480/1550nm

Package :Steel tube,ASB box

Pigtail type :250um bare fiber,900um loose tube,2.0mm,3.0mm

Connector type :FC,SC,LC,ST or Customized

Fiber :Corning G.657 A1 fiber

Application :CATV/FTTH

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Singlemode wavelength division multiplexer WDM 1310/1550,980/1550nm,1480/1550nm 1X2 2X2 combine or separate light at different wavelengths. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. These components have been extensively used in CATV, WDM networks, Fiber sensor and fiber optics instrumentation.

Features:

Low insertion loss
Low PDL
High channel isolation
Excellent environmental reliability

Application

Long-HauIUni and Bi-Directional
Telecommunications System
Digital, Hybrid and Am-video Systems
High-Speed Multi-Wavelength Systems
CATV Links & Fiber Sensors

Parameters

Parameter	WDM-1310/1550		WDM-980/1550		WDM-1480/1550
Operating Wavelength(nm)	1310 & 1550		980 & 1550		1480 & 1550
Bandwidth(nm)	±15		±15		±5
Grade	P	A	P	A	P	A
Max Insertion loss(dB)	≤0.25	≤0.3	≤0.25	≤0.30	0.3	0.35
Peak Isolation(dB)	≥24	≥22	≥23	≥22	≥22	≥20
Min Isolation(dB)	≥17	≥16	≥20	≥18	≥15	≥15
PDL (dB)	≤0.05	≤0.10	≤0.05	≤0.10	≤0.1	≤0.15
						≤0.1
Temperature stability(dB)	≤0.002
Return loss(dB)	≥55
Directivity(dB)	≥55
Operation temperature	-40 to +85
Store temperature	-40 to +85

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