Electrical - SMPM Contacts Characteristic Impedance: 50 ohms Operating Frequency: DC to 40 GHz VSWR: 1.20:1 Typ, DC to 9 GHz (Mated Harness Pair) 1.35:1 Typ, 9 GHz to 26.5 GHz (Mated Harness Pair) 1.60:1 Typ, 26.5 GHz to 50 GHz (Mated Harness Pair) Insertion Loss: 0.12 * √f (GHz), DC to 26.5 GHz Channel to Channel Isolation (Cross Talk): 95 dB min. thru 40 GHz DWV (@ sea level): 325 Vrms when tested per MIL-STD-202, Method 301

Mechanical Axial Travel: .079" Min Radial Float: ±.010" Min Engage Force: 3.5 lbs (typical per contact) Environmental Temperature Range: -55 to 125°C