The TMDF1-3 is a 4.1/9.5 Mini DIN Female termination (TMDM1-3 Male connector version) that operates up to 2.7 GHz. It is available in two options that can handle up to 1 Watt or 10 Watts of CW power and 2K Watts of peak power with a VSWR of less than 1.4:1. The termination is measures 1.6 inches in length.