Single Mode MPO Loopback Plug

Create a loopback test connection with this MPO/MTP Single Mode 9/125um fiber loopback plug – Female MPO-12 connector for testing male MPO interfaces with fixed alignment pins – 12-fiber configuration supports loopback testing across single mode links in OS1 and OS2 networks – Angled Physical Contact (APC) polish minimizes back-reflection and ensures stable signaling – IEC and RoHS compliant; Maintain low insertion loss for reliable signal testing