Polarization-Maintaining Fiber Optical Patch Cable

Features:
  • Ceramic Ferrules
  • Ø3 mm Protective Outer Jacket
  • High Power Version Available
  • All Connector Types Available
  • Return Loss >50dB

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SKU: FPPM

These polarization-maintaining fiber optic patch cables are terminated on both ends with high-quality, narrow key, ceramic FC/PC connectors, featuring high-quality polish with a typical return loss of 50 dB. Each cable is individually tested to ensure the specified extinction ratio and insertion loss at fiber-to-fiber junctions. Each patch cable includes two protective caps that shield the ferrule ends from dust and other hazards. Each cable comes with a mating connector adaptor for ease of use.

Fiber Type   PM405 PM460 PM630 PM780 PM980 PM1060 PM1300 PM1550 PM1950
Wavelength 400–680nm 460–700nm 620–650nm 770–1100nm 960–1080nm 970–1625nm 1260–1550nm 1360–1625nm 1850–2200nm
Insertion Loss[1] <1.5dB <1.5dB <1.2dB <1.1dB <0.7dB <0.6dB <0.5dB <0.5dB <0.5dB
Extinction Ratio[2] >15 dB >18 dB >20 dB >20 dB >23 dB >23 dB >23 dB >23 dB >23 dB
Mode Diameter 3.3μm 3.3μm 4.5μm 5.3μm 6.6μm 6.6μm 9.3μm 10.1μm 8.0μm
Jacket Ø3 mm Ø3 mm Ø3 mm Ø3 mm Ø3 mm Ø3 mm Ø3 mm Ø3 mm Ø3 mm
Datasheet
Price 1m
5m
12m
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   [1]. Measured at the center wavelength
   [2]. We also offer a high extinction ratio of about 26dB option

Fiber Optic Connector Power Handling Thresholds vs Wavelength
The line below is an empirical approximate optical power handling for ceramic ferrule connectors vs wavelengths. Operating above this level, the fiber connector butt coupling becomes less reliable.

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