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OS2 Single Mode SC/UPC Fiber Loopback Module

OS2 Single Mode SC/UPC Fiber Loopback Module

P/N: FIR-OS2-SCU-FLM|SKU: 10923

Total Price

$29.50$5.90 × 5

$5.90 / unit

Volume Discount
MOQ: 5 pcs
Estimated Delivery Timeline

Production time varies based on product type, quantity, and customization level.

Below is a general estimate for most orders. For exact delivery time, please contact [email protected].

Order Confirmed1 day
Production1–15 days
Shipping3–10 days
DeliveredWorldwide

Shipping: FedEx / DHL / UPS Express · Tracking number provided after shipment

1-Year Warranty
30-Day Returns
30-Day Exchange

OS2 Single Mode SC/UPC Fiber Loopback Module

The OS2 Single Mode SC/UPC Fiber Loopback Module is designed for optical transceiver testing, network troubleshooting, and burn-in applications in single mode fiber optic systems. It loops the optical signal from the transmit port back to the receive port, allowing technicians to verify transceiver performance, equipment port functionality, and optical link stability without connecting to an active fiber network.

Built with OS2 single mode fiber and SC/UPC connectors, this fiber loopback module offers stable optical performance, low insertion loss, and reliable repeatability for 1310nm and 1550nm single mode transmission systems. The standard SC interface provides secure mating and easy handling, making it suitable for switches, routers, media converters, optical transceivers, test equipment, and other SC/UPC interface devices. Custom fiber type, connector polish, wavelength, housing color, and labeling options are available upon request.

Specifications

Fiber Type

OS2 Single Mode 9/125μm

Fiber Connector

SC/UPC

Insertion Loss

≤0.3dB

Return Loss

≥50dB

Housing Material

LSZH

Durability

500 Times

Operating Temperature

-25°C to +70°C

Storage Temperature

-40°C to +85°C

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