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2x2 Polarization Beam Combiner/Splitter
Category: PBC/PBS  Publish Time: 2014-07-01 22:42 

2x2 Polarization Beam Combiner/Splitter
Price : ＄0.00
Delivery Fee : ＄0.00
Quantity :
 Part NO. :  DCFBG-series
 Datasheet :  
 Availability :  

2x2 Polarization Beam Combiner/Splitter


Features Applications

High Isolation
Low Insertion Loss
Epoxy-Free Optical Path
High Reliability and Stability
Low Profile Packaging

Fiber Optic Amplifiers
Fiber Optic Instruments
WDM Systems
Dispersion Compensation
Light Routing

Specifications

Parameter

Unit

Value

Center Wavelength

nm

1310, 1480, 1550

Bandwidth

nm

+/-40

Insertion Loss (Port 3 to Port 1,2 at Slow

Axis, Port 4 to Port 1, 2 at Fast Axis)

(Typ.)

dB

0.8

(Max.)

dB

1.2

Optical Return Loss

dB

≥50

 

Extinction Ratio (for FPDS)

(Typ.)

dB

23

(Min.)

dB

20

Fiber Type of Port 1 & Port 2

-

Panda PM Fiber

Fiber Type of Port 3 & Port 4

-

SMF-28 Fiber or Panda PM Fiber

Fiber Tensile Load

N

5

Max. Average Optical Power

W

0.3, 0.5, 1, 2, 3, 5 10

Max. Peak Power for Pulse

kW

0.1, 1, 5, 10

Operating Temperature

°C

0~70

Storage Temperature

°C

-40~85

Note:
1. Specifications are for device without connectors; Specifications may change without. 
2. To add connectors, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB Lower, Connector key is aligned to slow axis.
3. Devices for higher optical power or with other type fiber or consigned fiber are also available.Ordering Information

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