Our Water Cooled Dummy Load Series are extraordinary water terminations for 50-ohm coaxial transmission line systems that exhibit excellent and stable RF characteristics during their full range of operating power. The rugged, precision design of the Water Cooled Series provides reliability, serviceability, convenience, and economy well suited for today’s modern RF application.

Model 9705

Power Rating: 80kW continuous CW
Impedance: 50 ohms nominal
Frequency Range: 60 Hz to 800 MHz
VSWR: 1.15:1 to 800 MHz
Max. Outlet Water Temp.: 90°C
Max. Inlet Water Pressure: 100PSI
Water Flow: 10gpm
Water Connectors: 3/4″ (garden hose) or 1/2″ NPT
RF Connectors: 4 1/2″ / 6 1/8″ EIA or 3 1/8″ Flangeless / 1 5/8″ /or QC (Various)
Dimensions: Approx. 8 1/2″ x 30″ (21.6 cm x 76.2 cm)
Weight: Approx. 25 lbs. (12 kg)
Finish: Conversion Coating & Bright Nickel

Model 97200

Power Rating: 200kW continuous CW
Impedance: 50 ohms nominal
Frequency Range: 60 Hz to 450 MHz standard (up to 800 MHz with optimization)
VSWR: 1.15:1 to 800 MHz
Max. Outlet Water Temp: 90°C
Max. Inlet Water Pressure: 100PSI
Water Flow: 19gpm at 45°C Inlet Minimum
Water Connectors: 3/4″ (garden hose) or 3/4″ NPT
RF Connectors: 3 1/8″ / 6 1/8″ EIA or Flangeless
Dimensions: Approx. 8 1/2″ x 42″ (21.6 cm x 106.7 cm)
Weight: Approx. 41 lbs. (18.6 kg)
Finish: Conversion Coating & Bright Nickel