8738A, 10kW Water-Cooled RF TerminationZoom

8738A, 10kW Water-Cooled RF Termination

Item# 8738A


10kW Water-Cooled RF Termination

8738A, Econoload Water-Cooled RF Load is designed as compact, low VSWR and non-radiating terminations for high-power transmission line systems.

The 8738A generates almost no ambient heat, making installation space minimal and convenient, in any position. The RF power is converted to heat in the hollow resistive film load resistor and directly absorbed by the water flowing through the unit.


  • Power Rating: 10kW Continuous
  • Frequency Range: DC - 1000 MHz
  • VSWR: 1.10
  • Impedance: 50 Ohms
  • Water Flow Rate & Temp.:
    • 4 GPM (15 lpm) @ +5C
    • 6 GPM (23 lpm) @ 60C
  • Water Connection: 3/4" STD. Hose Thread
  • Connector: 3-1/8" EIA, Unflanged (Flush)
  • Coolant: Water-Cooled

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