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Fiber Optic Isolator - World's Smallest

Fiber Optic Isolator
Fiber Optic Micro Isolator Description

OFP's Micro Fiber Optic Isolators are the smallest and most cost effective products on the market.

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Based on OFP's micro collimators and latching isolator chips, they can be mounted on 0.9x0.9 mm carriers or even packaged into LC split sleeves.

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Passive alignment provides a very competitive cost base for the product. Any standard single mode fiber can be used to couple from or to the chip.

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The solution is scalable from single to multiple channels in very compact V-groove platforms.

Customer Options

  • Input fiber - UHNA, SMF-28E+, ZBL PM

  • Target:

    • Isolation

    • Wavelength range

    • Temperature range

    • Insertion loss

    • Back reflection/return loss

  • Termination at chip - cleave, lens

  • Tall termination - LC, ST, MT

Key Features

  • Typical 0.8 dB insertion loss

  • 30 dB+ single stage and 50 dB+ dual stage isolation

  • Can be terminated with cleaved or lensed end

  • Fits in most packages

  • Latching design. Non-latching is also possible with minimal size addition

  • C-band or 1310 nm wavelength ranges are currently available

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