SC APC With Legs

Introduction.
Fiber optic adapters - commonly referred to as couplers - are high-precision passive components built to terminate or join fiber optic cables and connectors while keeping signal loss to a minimum. Designed for demanding optical transmission applications, they provide precise ferrule alignment to maximize light throughput, delivering exceptionally low insertion loss and high return loss performance.
Features.
Designed for low-loss connectivity, high-precision passive fiber optic adapters ensure minimal signal degradation with ≤0.2 dB insertion loss for single-mode applications and ≤0.3 dB for multimode, maintaining stable high-speed data transmission. Featuring ≥50 dB return loss, these adapters effectively suppress light reflections, critical for long-distance and high-bandwidth network stability.

Our Product



Product Specification.
| parameter | SC Adaptor | |||
| SM | MM | |||
| PC | UPC | APC | PC | |
| Insertion loss | ≤0.2dB | ≤0.2dB | ≤0.2dB | ≤0.2dB |
| Alternationg loss | ≤0.2dB | |||
| Repeatability | ≤0.2dB | |||
| Durability | The change of 1000 interpolation times is less than 0.2dB | |||
| Working temperature | -40~85°C | |||
| Storage temperature | -40~85°C | |||
Industry application scenarios and solutions





Our Quality Promise
Comprehensive 3-Year Warranty
We confidently back all our products with a 3-year warranty. Our specific service policy is: within one year for quality issues, we take full responsibility for returns; within two years, for replacements; and within three years, for repairs.
Clear & Competitive MOQ
We welcome both trial and bulk orders. Our standard Minimum Order Quantity (MOQ) is 50 units. We also offer free samples for testing to help you evaluate our quality with confidence.
Fast & Reliable Logistics
We guarantee delivery within 10 days for standard items. Our logistics advantage includes cost-effective door-to-door service to simplify shipping for you.
Our Foundation
Backed by 18 years of experience since 2008, we control quality from our own factory, accept OEM/ODM requests, and maintain ready stock for wholesale. We focus on delivering the optimal balance of price and quality directly to end customers worldwide.
Your trust is our priority. Partner with us for dependable fiber optic solutions supported by clear promises.
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