Single-mode fiber optic attenuators

Reliable manufacturers for single-mode fiber optic attenuators include FS, Teleweaver, Thorlabs, and Fibertronics, offering both fixed and variable attenuators with direct sales options. Key Manufacturers and OfferingsFS (Fiberstore) FS provides customized fixed single-mode fiber optic attenuators with male-female MU/UPC connectors and same-day shipping options. Their attenuators cover a wide range of applications and can be customized for specific attenuation values, making them suitable for WDM transmission systems.

F

S also offers variable attenuators and supports bulk orders. Teleweaver Teleweaver supplies single-mode 9/125 fiber optic attenuators in fixed or in-line configurations, with attenuation levels from 1dB to 30dB. They support all common connector types (LC, SC, FC, ST) and provide customization services for length, connector type, and attenuation.

Teleweaver emphasizes fast delivery (1–4 days for small orders) and 24/7 customer support for direct sales inquiries. Thorlabs Thorlabs offers a broad range of single-mode fixed and variable optical attenuators, including polarization-maintaining (PM) options. Their attenuators are compatible with FC/PC or FC/APC connectors and can be purchased directly from Thorlabs for laboratory or industrial applications.

They also provide electronic VOAs for precise output power control. Fibertronics, Inc. Fibertronics provides single-mode 9/125 fiber optic attenuators in male-to-female, in-line, and adjustable configurations.

They support all major connector types (LC, SC, FC, ST) and offer custom fiber assemblies to meet specific customer requirements. Direct sales and quick quotes are available via phone or email.

Considerations for Direct Purchase

Connector Type: Ensure compatibility with your existing fiber network (LC, SC, FC, ST). Attenuation Range: Fixed attenuators typically range from 1–30dB; variable attenuators allow adjustable power reduction. Customization: Many manufacturers offer custom lengths, connector types, and attenuation values.

Delivery and Support: Teleweaver and FS highlight fast shipping and responsive customer service for urgent orders. For direct procurement, contacting these manufacturers via their websites or sales channels allows you to request quotes, samples, and technical support tailored to your single-mode fiber optic system.