Model 553-315-030 is a 50-Ohm convection cooled RF termination designed for lab and field applications. The unit has an operating frequency range of DC to 6 GHz, 30-Watts average power rating, and 1.50:1 maximum VSWR. The temperature range is – 40°C to +40° and the RF connector is TNC female. Other RF connector types and genders are available in this package.