- Amphenol SV Microwave is a world leader in the RF/Microwave industry with over 50 years of proven performance. They design and manufacture RF/Microwave coaxial connectors, cable assemblies, and passive components designed for military, satellite, aerospace, commercial and telecommunications applications. Amphenol's specialization is in high quality, high performance RF products with an emphasis on military and instrumentation grade. Related product brands include: Amphenol, Amphenol Advanced Sensors (formerly GE Sensing), Amphenol Aerospace Operations, Amphenol Commercial Products, Amphenol FCI, Amphenol Industrial, Amphenol Pcd, Amphenol RF, Amphenol Sine Systems.