M39012/56-3028

The M39012/56-3028 from SV Microwave - Amphenol is a lockwire holes, R/A, SMA male connector for RG-58 cable. This high performance connector is compact in size and mechanically has outstanding durability. Built-in accordance with MIL-PRF-39012 and CECC 22110/111, SMA connectors can be mated with all connectors that meet these spec mating diameters regardless of manufacturer. Broadband performance DC to 18GHz with low reflection stainless steel construction and 1/4-36 threaded coupling offers high performance in a compact design. Available for 0.047, 0.085 and 0.141 diameter semi-rigid cables and all the standard flexible cables including double shielded RG-316. The product has VSWR of 1.05 + .005 f and shielding effectiveness of ≥ -90 - f dB. This is corrosion, vibration, shock and thermal shock resistant. Typical applications include military, aerospace, cable assemblies, telecommunications, instrumentation, base stations and process controls.

• Impedance is 50 ohm, frequency is 18GHz, insertion loss is 0.03√ f
• Dielectric withstanding voltage is 1000VRMS
• 500 mating cycles, 7 to 10in - lbs mating torque
• Body, press cap and coupling nut are made of stainless steel with passivated finish
• Beryllium copper lock ring, brass contact and crimp ring
• PTFE insulator, silicone rubber gasket, SCL polyolefin shrink tubing
• Gold finished contacts, nickel finished crimp ring
• Temperature rating from -65°C to +165°C