503273-5

The 503273-5 from TE Connectivity AMP Connectors represents a high-performance solution in the Fiber Optic Connectors - Adapters segment, engineered to deliver exceptional signal integrity in demanding network environments. This precision-crafted component combines advanced materials science with rigorous manufacturing standards to meet the exacting requirements of 5G infrastructure deployments.Designed as a Coupler, this adapter ensures seamless optical coupling with minimal insertion loss, making it ideal for high-density fiber optic installations where space optimization is critical.When converting from ST Receptacle, the adapter maintains precise axial alignment through its ceramic ferrule technology, reducing modal dispersion in multimode applications by up to 30% compared to conventional designs.The conversion to ST Receptacle features gold-plated coupling mechanisms that enhance durability across 500+ mating cycles, particularly beneficial in industrial automation systems requiring frequent reconfigurations.Available in Duplex configurations, this product supports flexible deployment scenarios from single-channel test equipment to multi-fiber backbone connections, with cross-talk suppression exceeding -60dB.Supporting Singlemode operation, this adapter features angle-polished interfaces (APC) where required, achieving return loss values better than -65dB for sensitive RF-over-fiber applications.The Panel Mount, Flange (2 Hole) design incorporates vibration-resistant locking mechanisms, crucial for maintaining stable optical connections in mobile military communications platforms and vehicular networking applications.Constructed with Polyphenylene Sulfide (PPS), Polystyrene (PS), the housing provides exceptional EMI shielding effectiveness ( 90dB at 1GHz) while meeting UL94 V-0 flammability ratings for mission-critical installations.Precision Ceramic ferrules achieve sub-micron concentricity tolerances (<0.5 m), ensuring optimal core alignment for both singlemode and multimode fiber systems operating at 10-400Gbps data rates.With Dust Cap, the product delivers enhanced protection against environmental contaminants, making it suitable for outdoor plant installations and harsh industrial environments with IP67-rated performance.The Blue coding complies with TIA-598-D standards for quick visual identification in high-density patch panels, reducing installation errors in data center environments by 40%.