http://www.tktns.com
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Cabling FiberOptic&UTP

FTTx Product

Fiber Optic Cable

Media Converter

Digital Video Converter

Fiber Optic Adaptor/Attenuator

Fiber Optic Closure

Fiber Optic Patch cord/Pigtail

CATV equipment

Fiber Optic Coupler/Spitter

Fiber Optic Rack Mount/Wall Mount

Fiber Optic Splice/Test Equipment

Fiber Optic Accessories

Fiber Optic Coupler

Fiber Optic Coupler

Dual Window Single Mode Wideband Fiber Coupler1310/1550nm

   A. Features                      

◆    Low excess loss

◆    Customized packaging available

◆    Environmentally stable

◆    High return loss

◆    Low PDL

◆    B. Applications:                       

◆    CATV

◆    LAN, access network

◆    Telecom, optic fiber communication system  

◆    FTTH

◆    Monitoring system

◆     Optic fiber sensor

◆    Testing devices

 

C. Technical Data:

Wavelength (nm)

1310/1550

Bandwidth(nm)

±40

Coupling ratio(%)

1~99

Excess loss(dB)

≤0.15

Insertion loss(dB)

Please refer to the coupling ratio

PDL(dB)

≤0.10

Directivity(dB)

≥60

Thermal Stability(dB/℃)

≤0.002

Operating temperature(℃)

-40℃~+80℃

Storage temperature(℃)

-40℃~+85℃

Fiber type

Naked fiber, loose fiber or cable

Fiber length(m)

User-defined

Port Configuration

1х2、2х2  or  User-defined

1х2、2х2  or  User-defined

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