PM Fiber Patchcord – FC, SC, LC, UPC, APC
Description
Polarization Maintaining (PM) Patch Cords come in many flexible configurations, with choice of connectors. PM Patchcords shows excellent environmental stability, high extinction ratio, high return loss and low polarization dependence.
PM patch cords are built with polarization maintaining panda, bowtie, or elliptical cladding fiber and assembled with FC/UPC, FC/APC, SC/UPC, SC/APC or LC connectors. FC connectors may be supplied with a wide key (2.14 mm, N type) or a narrow key (2.02 mm, R key). PM patch cords may be supplied in 250µm bare fiber, 900µm buffered fiber or 3mm cable. PM patch cords feature low insertion loss, high extinction ratio and high return loss. Slow or fast axis may be aligned to the connector key.
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Features Low Insertion Loss High Extinction Ratio High stability and reliability |
Applications Fiber Laser Fiber Amplifier Testing Instrument Optic lab user |
Technical Paremeter
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Parameter |
Value |
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Connector Type |
FC/UPC, SC/UPC,LC/UPC ,FC/APC, SC/APC, LC/APC |
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Wavelength (nm) |
1310,1480, 1550 |
980, 1064, |
850 |
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Insertion Loss (dB) |
≤0.3 |
≤0.5 |
≤0.7 |
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Return loss (dB) |
UPC Type |
≥50 |
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APC type |
≥60 |
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Extinction Ratio (dB) |
≥23 |
≥23 |
≥23 |
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Fiber Type |
PM1310,PM1550 |
PM980 |
PM850 |
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Key Orientation |
Slow Axis |
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Axis Alignment (deg) |
±3 |
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Operating temperature (℃) |
-5~+70 |
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Storage temperature (℃) |
-40 ~ +80 |
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Dimensions:
Ordering Information
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PMJP |
Connector End1 |
Connector End 2 |
Wavelength |
Pigtail Type |
Fiber Type |
Fiber Length |
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NE=None |
NE=None |
850 |
250=250um bare fiber |
PM850 |
1=1m |
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FA=FC/APC |
FA=FC/APC |
980 |
900=900um loose tube |
PM980 |
2=2m |
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FC=FC/UPC |
FC=FC/UPC |
1064 |
2000=2mm loose tube |
PM1310 |
X=Other |
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SA=SC/APC |
SA=SC/APC |
1310 |
3000=3mm loose tube |
PM1550 |
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SC=SC/UPC |
SC=SC/UPC |
1550 |
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LC=LC/UPC |
LC=LC/UPC |
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LA=LC/APC |
LA=LC/APC |
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X=Other |
X=Other |