ST Fiber Optic Attenuator Price

ST fiber optic attenuators are available with prices starting around $2.64 per unit, depending on attenuation value, type, and customization options.

Pricing Overview

ST fiber optic attenuators are passive devices used to reduce optical signal power in fiber optic networks, commonly for single-mode long-haul applications, CWDM/DWDM systems, CATV, and data centers . Prices vary based on attenuation range, connector type, and manufacturer:

• Teleweaver offers fixed ST attenuators (female-to-male, 1–30 dB) starting at $2.64 per unit, with options for free samples and bulk orders .
• Optcore provides ST/UPC single-mode fixed attenuators (male-to-female, 1–25 dB) at factory prices, including a 5-year warranty and test reports for each unit .
• SHANGHAI TARLUZ TELECOM TECH. CO., LTD lists ST attenuators with attenuation from 1 to 30 dB, high return loss (>55–65 dB), and low polarization-dependent loss (<0.1 dB), with pricing available upon request via quote .

Key Specifications

• Attenuation Range: 1–30 dB (fixed increments, typically 1 dB steps)
• Connector Type: ST male-to-female or female-to-male
• Operating Wavelength: 1240–1620 nm (varies by manufacturer)
• Return Loss: >55–65 dB
• Polarization Dependent Loss (PDL): <0.1 dB
• Material: Metal housing for durability and core protection

Ordering and Customization

• Many suppliers allow custom attenuation values and bulk orders.
• Test reports and quality assurance are typically included to verify optical performance.
• Live chat or direct contact with suppliers is recommended for instant quotes, shipping costs, and lead times . For an accurate price quote tailored to your specific requirements (attenuation value, quantity, and delivery), it is best to contact the supplier directly through their website or sales channels.