Fiber Optic FBT Coupler 1X2 1X3

FBT coupler 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.SZOPT provides a whole series of 1xN and 2xN splitter products that are tailored for specific applications. All products meet GR-1209-CORE and GR-1221-CORE.Both tree and star type inline couplers/splitters are available.Our items provide a reliable solution to split/combine signals.Single,dual,and tripple wavelength windows(1310/1490/1550nm) are available.



Fiber Optic FBT Coupler 1X2 1X3

To keep the whole quality of our couplers are under strict quality control system,including all the incoming raw materials and every process during the production,only one has passed all the tests can be shipped to our customers.

inside of the coupler box


top quality connector of the coupler


low pdl


PLC Splitter workshop

plc splitter appliance

Application:

FTTx Systems
Digital, hybrid and AM-Video systems
LAN,WAN and Metro Networks
CATV systems
Other applications in fiber optic systems


Feature:

Low Insertion loss and Low PDL
Uniform power splitting
High reliability
Excellent environmental stability
Compact size and various package


Package:

Each one is put in a glister box,then put into a carton box.


Specification:

Center   Wavelength

1310nm/1490/1550nm

Bandwidth

±20nm

±40nm

Excess   Loss

0.1dB(0.05dB typical)

Coupling   Ratio

10/90,20/80,30/70,40/60,50/50 or custom

Type.   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

Thermal   Stability

0.1dB   over -40 ~ +80 °C

Lead   Length

1m or custom

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: 106mm*79mm*10mm



Product Tags fbt coupler          fbt splitter          fbt splitter          splitter fbt          1x2 fbt splitter          coupler splitter          coupler and splitter          splitter coupler          plc coupler         

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