1310nm 1550nm Singlemode Broadband Coupler

Product Details
Center Wavelength: 1310, 1550, or Specified Nm
Coupling Ratio: 01/99 02/98 05/95 10/90%
Max. Insertion Losscoupling Ratio: 21.5/0.2,18.5/0.25,17.5/0.3,14.6/0.4,10.8/0.65 dB
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  • 1310nm 1550nm Singlemode Broadband Coupler
  • 1310nm 1550nm Singlemode Broadband Coupler
  • 1310nm 1550nm Singlemode Broadband Coupler
  • 1310nm 1550nm Singlemode Broadband Coupler
  • 1310nm 1550nm Singlemode Broadband Coupler
  • 1310nm 1550nm Singlemode Broadband Coupler
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Basic Info.

Model NO.
1310nm 1550nm Coupler
Max. Insertion Loss
7.5/1.2 5.6/1.8 4.4/2.5 3.4/3.4dB
Max. Pdl (Tap/Through Port)
0.10dB
Min. Return Loss
50dB
Min. Directivity 1 ×2 2 ×2
55 60dB
Max. Optical Power (Continuous Wave)
300MW
Fiber Type
SMF-28 Fiber
Operating Temperature
- 5 to + 70
Storage Temperature
- 40 to + 85
Transport Package
Box
Trademark
GKER
Origin
China
HS Code
9013909090
Production Capacity
10000PCS/Month

Product Description

Singlemode Broadband Coupler
(GK-SBC Series)
Description

The GKER Photonics Singlemode Broadband Coupler (GK-SBC Series) is an advanced optical component meticulously engineered to meet the rigorous demands of modern optical communication systems. This series of couplers is characterized
by its exceptional performance in terms of low insertion loss, low polarization dependence, and unparalleled environmental stability. These features make the GK-SBC Series a reliable and efficient solution for a wide range of applications where signal integrity and consistency are paramount.
At the core of the GK-SBC Series is its ability to provide precise and consistent power splitting across a broad wavelength range, centered around the industry-standard wavelengths of 1310 nm and 1550 nm. The couplers are designed to handle coupling ratios from as balanced as 50/50 to as selective as 1/99, ensuring that users can achieve the exact optical power distribution needed for their specific application. This flexibility is crucial in complex optical networks where different components require different power levels for optimal operation.

Specifications
1310nm 1550nm Singlemode Broadband Coupler

¹IL is 0.3 dB higher, RL is 5 dB lower for each connector added.
Package Dimensions
1310nm 1550nm Singlemode Broadband CouplerOrdering Information
GK-SBC-1-2-3-4-5-6
1.Configuration
1 - 1 × 2
2 - 2 × 2
2.Wavelength
31 - 1310 nm
55 - 1550 nm
SS - Specify
3.Coupling Ratio
01 - 01/99 20 - 20/80
02 - 02/98 30 - 30/70
03 - 03/97 40 - 40/60
05 - 05/95 50 - 50/50
10 - 10/90 SS - Specify
4.Connector Type
1 - FC/UPC 4 - SC/APC
2 - FC/APC N - None
3 - SC/UPC S - Specify
5.Fiber Jacket
B - 250 μm Bare Fiber
L - 900 μm Loose Tube
3 - 3 mm Cable
S - Specify
6.Fiber Length
1 - 1.0 m
S - Specify

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