The DIN 1.0/2.3 Connectors from MOLEX operates up to 3 GHz. They are available in 50 or 75 Ohms configurations with a dielectric withstanding voltage of 750 Vrms. The connector has an insertion loss of 0.3 dB max, a VSWR of 1.38:1 max and an RF leakage of -90 dB at 500 MHz.
