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Polarization Maintaining Fiber Array(PM-FA)

Passive product lines,conventional and specialised,fibre arrays and coupled optical devices are now in mass production.


Description

The Polarization-Maintaining (PM) Component Series utilizes advanced manufacturing processes and equipment to maintain polarization direction while enabling high-density parallel transmission and reducing device stress, resulting in high extinction ratios. For example, in telecom transmitters, lithium niobate modulators equipped with PM components provide stable polarization states and align with the chip's birefringent axis. PM fiber arrays are widely used in coherent optical communication, polarization-maintaining waveguide devices, and optical sensing applications.

PM-FA.jpg

Feature

High coherent signal-to-noise ratio

Application

Fiber optic gyroscope

Fiber optic hydrophone

DWDM/EDFA

Integrated photonics

Spec

1 to 8 channels

Parameter

Angle of FA45 +/-0.5, Customized°
Convex fiber distance0.2 +/-0.1, Customizedmm
Channels1CH, 2CH, CustomizedCH
Channel spacing127, 250, Customizedum
Angle of MT0, 8°
Insertion Loss of MT0.35, 0.5dB
Types of FiberSM, MM, PM-
Length of Fiber0.35, 0.8, Customizedm
V-groove material & thicknessCustomized-


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SUZHOU InnovSemi CO.,LTD

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