Standard optical attenuator supply cost

Standard optical attenuators typically range from $10 to $200 per unit, depending on type, attenuation range, and supplier.

Pricing Overview

Fixed Fiber Optic Attenuators: These are generally the most affordable, with prices starting around $10–$30 for basic 1–10 dB units from distributors like DigiKey and FS. Higher attenuation values (20–60 dB) or specialized connectors can increase the price to $50–$100. Variable Optical Attenuators: These allow adjustable attenuation and are more expensive, typically ranging from $50 to $200, depending on precision, wavelength compatibility, and manufacturer.

High-

Power or Specialty Attenuators: Attenuators designed for high-power lasers or broad spectral ranges can exceed $200, especially when custom coatings or motorized control are required. Supplier OptionsDigiKey: Offers a wide selection of in-stock fiber optic attenuators with same-day shipping, suitable for standard fixed and variable types. FS.com: Provides fixed and variable attenuators with attenuation ranges from 0–60 dB, suitable for WDM transmission systems.

Arrow Electronics: Stocks attenuators from leading manufacturers like Huber Suhner, Analog Devices, and TE Connectivity, including fixed, variable, and digital types.

Made-in-

China: Offers factory-priced optical fiber attenuators, often at wholesale rates, which can be cost-effective for bulk purchases or OEM solutions.

Factors Affecting Price

Attenuation Range: Higher dB ratings generally cost more. Type: Fixed attenuators are cheaper than variable or digital models. Connector Type: SC, FC, LC, or ST connectors can influence cost.

Power Handling: High-power or industrial-grade attenuators are more expensive. Supplier and Quantity: Bulk orders or factory-direct purchases can reduce per-unit cost. For accurate pricing, it is recommended to request quotes from multiple suppliers and consider shipping and lead times, especially for specialized or high-precision attenuators.