FBT Fiber Coupler

DESCRIPTION

- FBT Fiber Coupler is a kind of passive component that couple optical and realize the distribution of light power。 It can divide a light signal from an optical fiber into several ones, realizing the separation or combination of light signal, or be used to extend the fiber link. It belongs to optical passive components, can be applied to the telecom network , CATV network, subscriber loop system, regional network.

FEATURES

- Low excess loss

- High Isolation

- Compact size

APPLICATIONS

- Long-haul telecommunications

- CATV systems & Fiber sensors

- Local area network

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Product description

Specifications

ParameterPremiumA Grade
Port Configuration1x2
Operating Wavelength (nm)1310/1550±15
Maximum Insertion loss (dB)

≤ 0.3

≤ 0.5
Isolation (dB) (Typical)>17>16
Return Loss (dB)>55
Directivity (dB)>55
PDL(dB)<0.1
Storage Temperature-40°C - 85°C
Fiber TypeCorning SMF-28
Package DimensionPackage A, B, C,S

Order Information

FBT
GradePackage DimensionFiber TypeConnector Type

P: P-grade1:3*60mm1: 250m bare fiber0: without connector

A: A-grade2:3*54mm2: 900m tight buffer fiber1: FC/ PC 2: FC/UPC 3: FC/APC


3:3*40mm

X: Customized

4: SC/PC S:SC/UPC 6: SC/APC




7: ST 8: LC 9: MU X:

Customized

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