C09131G0081002U is an AISG outdoor extension cable designed for wireless infrastructure connectivity. The product is part of Amphenol's C091 circular connector series, engineered to meet stringent outdoor requirements including 720 h salt spray resistance, IP 68 tightness rating, and EMC performance of 30 dB. It features extreme temperature resistance and vibration resistance, complying with AISG standard 4.0. This cable assembly is suitable for antenna systems and outdoor wireless infrastructure installations where durability, environmental protection, and long-term reliability in harsh conditions are essential.