Products

1*2 with Steel Tubefiber Optic Fbt Coupler

China 1*2 with Steel Tubefiber Optic Fbt Coupler, Find details about China Splitter, Coupler from 1*2 with Steel Tubefiber Optic Fbt Coupler

Model NO.
1*2
Core
Single Core
Certification
RoHS, ISO9001
Brand
Koc
Sheath Material
PVC LSZH
Connector Type
LC/Sc/FC/St or Customize
Fiber Tube Diameter
0.9mm,2.0mm
Length
0.5m, 1m, 2m, Other Length
Fiber Type
G657A, G652D
Packaging Size
ABS Box, Steel Tube; Lgx
Adapter Type
LC/Sc/FC/St
Trademark
KOC
Transport Package
Carton
Specification
SGS; RoHs
Origin
Guangdongshenzhen
HS Code
85176222
Model NO.
1*2
Core
Single Core
Certification
RoHS, ISO9001
Brand
Koc
Sheath Material
PVC LSZH
Connector Type
LC/Sc/FC/St or Customize
Fiber Tube Diameter
0.9mm,2.0mm
Length
0.5m, 1m, 2m, Other Length
Fiber Type
G657A, G652D
Packaging Size
ABS Box, Steel Tube; Lgx
Adapter Type
LC/Sc/FC/St
Trademark
KOC
Transport Package
Carton
Specification
SGS; RoHs
Origin
Guangdongshenzhen
HS Code
85176222

With 15 years history, KOC is a well-established brand popularly accepted in the world-wide market, especially in European and American countries. We are a professional manufacturer of most passive parts such as patch-cord, connector, adapter, attenuator,splitter, WDM serious. For more detail, please check on our website kocchina.en.made-in-china.com. 
 
In case of need, please do not hesitate in contacting us.


Product Description
BRIEF INTRODUCTION
   The KOC Fused Biconic Taper (FBT) Coupler is widely used for the distribution of optical power. For singlemode or multi mode are various coupling ratio, high reliability, compact size, low excess loss. The channel can be choice, which can supply 1xN or 2xN type and the pigtail cable can be ∮0.9mm or ∮2.0mm, and the connector is customized. Also, multi mode type is available.
PACKAGE DIMENSION:
Type-1, for pigtail is 250um or 900um
Type-1, for pigtail is 2.0mm
SPECIFICATIONS

Parameter		PremiumA GradeUnit
Port Configuration1x2  OR  2x2/
Operating Wavelength Range1310 ± 40 & 1550 ± 40nm
Maximum Insertion Loss3.53.7dB
Return Loss≥55dB
Excess Loss≤0.15≤0.20dB
Insertion Loss Uniformity0.40.7dB
Polarization Dispersion Loss≤0.10≤0.15dB
Directivity≥55dB
Fiber TypeCorning SMF-28e/
Operating Temperature-40~+85ºC
Storage Temperature-40~+85ºC
Cable DimensionBare fiber0.9 loose tube2.0 or 3.0 loose tubemm
Package DimensionType-1Type-2/
Single Mode Dual Window(1310/1550) Wideband Couplers
Coupling RatioInsertion Loss (dB)
Premium		Insertion Loss (dB)
A Grade		Unit
50/503.53.7dB
45/553.9/2.94.2/3.1dB
40/604.7/2.75.0/2.9dB
30/706.0/1.96.4/2.2dB
20/807.9/1.28.5/1.4dB
10/9011.3/0.612.7/0.8dB
5/9515.0/0.416.0/0.5dB
1/9923.5/0.324.0/0.4dB
Single Mode Single Window Wideband Couplers
Coupling RatioInsertion Loss (dB)
Premium		Insertion Loss (dB)
A Grade		Unit
50/503.63.7dB
45/553.8/2.84.0/3.0dB
40/604.4/2.54.8/2.8dB
30/705.6/1.86.1/2.0dB
20/807.6/1.28.0/1.3dB
10/9010.8/0.612.0/0.8dB
5/9514.0/0.414.5/0.5dB
1/9921.0/0.221.5/0.3dB

Note1: All values specified are without connectors.

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