This G657A2 SMF SC Duplex patch cable is terminated with SC-UPC/SC-APC duplex connectors on both Side A and Side B. It features a G652 bending-resistant fiber core, providing long transmission distance, good stability, and flexibility. The cable construction includes one steel wire and two parallel FRP strength members for excellent crush resistance to protect the fiber. Performance specifications: Insertion Loss (UPC) 0.3dB, Return Loss (UPC) 50dB; Insertion Loss (APC) 0.3dB, Return Loss (APC) 60dB.
+
+
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Learn more about the Detailed Specifications
Additional Information
First Listed on Newegg
June 13, 2026
There are no reviews yet.
Do you own this product?
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.