Southwest Microwave’s SuperSMA is a high performance field service SMA connector. SuperSMA utilizes the basic PTFE dielectric interface (true SMA) and features low VSWR mode free through 27 GHz and less than -100 dB RF leakage. The thick outer conductor wall provides great durability to assure reliability in repeat mating, enhancing component performance. The SuperSMA interface is in accordance with MIL-STD-348.
Available Accessories:
Launch Pin & Dielectric
Launch Pin/Tab
Launch Pin/Tab & Dielectric
Electrical:
Mode Free Through 27.0 GHz
Low VSWR:
DC to 18.0 GHz…1.10:1 max
18.0 to 27.0 GHz…1.15:1 max
Low Leakage -(120 – fGHz) dB Max
Low Insertion Loss
Materials/Construction:
Housing: Steel, CRES Alloy UNS S30300 Per ASTM A582, Passivated Per ASTM A967
Contact: Beryllium Copper (BeCu), UNS C17300 Per ASTM B196, Gold Plated Per MIL-G-45204 or ASTM B488
Dielectric: Virgin PTFE Fluorocarbon Per ASTM D1710
Center Contact Capture: High Temperature Ultem 1000 Per ASTM D5205
Connector Interface: Per MIL-STD-348, Figs. 310-1 and 310-2
Raised Metal Grounding Ring for 360° Metal-to-metal Contact