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PM optical fiber connector
With the increasing application in the fields of aerospace, unpiloted, industrial manufacturing and communication, the application of the Polarization-Maintaining PM patch cord as a representative special product will usher in a larger market demand. In order to cope with the market development, HYC independently designed and developed a new type of PM connector with 360° ferrule adjustable, the PM angle can be controlled at ±1°, leading above the industry level. It also features high precision, low loss, and ultra-high extinction ratio, and is widely used in instruments or scenes that are sensitive to polarization.
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360° Ferrule adjustable

The PM connector developed by HYC has a 360° ferrule adjustable, the PM angle can be controlled at ±1°, and is protected by patents.

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High quality ferrules

Selected ceramic ferrule, professional grinding technology, precise docking of fiber end face; lower insertion loss ≤0.15dB, making transmission more stable and connection more efficient.

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Stable parameter performance

The PM connector provided by HYC meets the working environment of -40~85 °C, with an average of more than 500~1000 insertion and removal tests, with stable performance and reliable quality.
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Operating temperature:-40~85℃

Insert-pull test 500-1000 times

Multiple styles available

PM optical fiber connectors are available in a variety of types;

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SM 3.0mm APC

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SM 3.0mm APC

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MM 0.9mm PC

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SM 3.0mm APC

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SM 2.0mm PC

Compliance with international standards

The PM Optical fiber connector provided by HYC can meet Telcordia GR 326 and IEC 61300-2; It is compliant with RoHS, IEC 61754-4, IEC 61754-13, IIEC 61754-20 and other standards.

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GR 326 and IEC 61300-2 IEC 61754-20 IEC 61754-4 IEC 61754-13

​ PM optical fiber connectors have the advantages of high precision, low loss, and ultra-high extinction ratio. They are the most important products for instruments or scenes with sensitive polarization states. They are widely used in aerospace, unpiloted, Optical fiber sensing and other fields.

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Aerospace

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unpiloted

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Optical fiber sensing

Item PM Optical Fiber Connector
Connector type LC、FC、SC
Suitable fiber Cladding 125um
Ceramic ferrule spec 125.0~125.5um
Ceramic ferrule concentricity ≤1.0um ≤0.5um ≤0.3um
Insertion loss ≤0.30dB ≤0.20dB ≤0.15dB
Return loss ≥50dB(UPC) 、  ≥60dB(APC)
Insert-pull test >500 times,<0.3dB
Operating temperature -40℃~+85℃
Specification
Update time:2019-11-11
Drawing
Update time:2019-11-11

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