Tel: 0755-21001642  Email: sales@headway-cn.com

CONTACT US

ADD : Factory Address: Taihu Rd, Eco & Tech Development Zone, Changxing Zone, Changxing, Zhejiang, China, 313100
TEL  : 0755-21001642
E-MAIL :  sales@headway-cn.com

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 Description

     FBT splitter is a type of optical power management device that is fabricated using Fused Biconical Tape technology.

     It features small size, high reliability, cheap cost and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting.

    HEADWAY provides whole series of 1xN and 2xN splitter products that are tailored for specific applications. All products meet GR-1209-CORE and GR-1221-CORE

    HEADWA offers both tree and star type inline couplers/splitters. They provide a reliable solution to split/combine signals. The splitting ratio ranges from 1x2 to 1x4 ports for tree couplers, and from 2x2 up to 4x4 for star couplers. Available in single, dual, and tripple wavelength windows(1310/1490/1550nm).

 Application

   Long-haul Telecommunications

   CATV Systems & Fiber Optic Sensors

   Local Area Network

Feature

   Low Excess

   loss Low PDL

   Environmentally stable

   Good Thermal Stability

Specifications

Center Wavelength

1310nm/1490/1550nm

Bandwidth

±20nm

±40nm

Excess Loss

≤0.1dB(0.05dB typ.)

Coupling Ratio

50/50

40/60

30/70

20/80

Typ. Insertion Loss(dB)

3.05

4.2/2.4

5.4/1.8

7.1/1.1

Max.Insertion Loss(dB)

3.4

4.4/2.5

5.6/1.8

7.4/1.1

Polarization Sensitivity

0.1

0.1

0.15/0.1

0.15/0.1

Directivity

1*2 ≥55dB   2*2≥60dB

Operating temperature

-40 ~ +80 °C  for package A,B


-20 ~ +70 °C  for package C,D

Thermal Stability

≤0.1dB     over -40 ~ +80 °C

Lead Length

1m, others on request

Lead Type

Bare fiber、0.9mm 、 2.0mm、3.0mm

Package Type

A: Φ3.0mm*52mm

B:    Φ3.5mm*70mm

C: 90mm*16mm*9mm

C: 100mm*80mm*10mm


 


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