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Fiber Optic Attenuator - China

price: check with company for price

Fiber Optic Attenuator is a component reduces optical signal power in fiber optic transmission system. It often uses for limit optical power received by photo detector within optical receiver limits. Features:
> Low reverse reflection & PDL > High precision
> Precision control of attenuation range > Wide attenuation range
> Precision ceramic ferrule
> FC, SC, ST, LC … optional
> Plastic or metal housing material Specification:
Item Unit Parameter
Operating Wavelength dB 1310/1550nm & 850 /1300nm
Attenuation Range dB 1-10dB(1dB step), 15, 20, 25, 30dB Return Loss dB PC:≥50 UPC: ≥55 APC: ≥60
Attenuation Tolerance dB ≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB)
Working Temperature ℃ -25℃~+75℃
Storage Temperature ℃ -40℃~+85℃ Application:
> Fiber optical telecommunication system > Fiber optical CATV
> Fiber optical sensor > Testing equipment


Company Contact:


  • Phone: 0086 (571) 82562340

  • Address: Fuchun Rd, Hangzhou China, Hangzhou, China

  • Email: Email


Published date: May 16, 2018 -

  • Business Description: CORE is a professional supplier for FTTX systems, Cablenet and fiber optics equipments and accessories adopting state-of-the-art technologies. We have been in the field for ten years focusing on fiber patch cord, pigtail, adaptor, fiber optic coupler, PLC splitter, fiber optic cable, fiber optic enclosure, FTTH distribution box, fiber optic terminal, fiber optic cross cabinet, 19” optical frame, FTTH termination box, optical quick connector, fiber optic splice tray, fiber optic heat shrinkable sleeve, 1310nm optical transmitter, 1550nm external modulation transmitter, 1550nm direct modulation transmitter, fiber optic receiver, optical node, EDFA, optical station, optical attenuator, sfp, media converter, CATV amplifier, RF connector , WDMs etc under ECORE brand and offering customer tailored products also.

    We have a strict QC team with highly skilled and experienced workers examination of the raw material, checkup in-process and whole inspection before shipment to ensure every item in good condition and performance to meet you demand during long distance transportation. We are accredited by ISO 9001:2000 and which helps us offer constant good service.

    Thanks to our clients and partners consistent support and cooperation, our products are widely used all over the world. We welcome customers, distributors and buyers to work with us.

    Our Goal: Meet client need and help achieve you target
    Our Mission: Provide the best quality/price ratio product in time
    Our Vision: Become the preferred supplier of clients in fiber optic and telecommunication industry and always exceed client expectation

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