8731, 10kW Water-Cooled RF Termination

8731, 10kW Water-Cooled RF Termination
Item# 8731

Product Description

8731, 10kW Econoload Water-Cooled RF Termination

Designed as compact, low VSWR and non-radiating terminations for high-power transmitter/transmission line systems. The 8731 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 it.

  • Frequency Range and VSWR: 1 kHz to 1 GHz @ 1.1:1 (max)
  • Connector: 3-1/8" EIA, Flanged
  • Input Flange: 5-3/16" Dia. (132 mm)
  • Flow Rate: 4 GPM (15 LPM) @ 5C to 6 GPM (23 LPM) @ 60C

Detailed Specifications and Documentation for 8731 Available

If your require CALDATA, select the accessory below when you submit your order


Certificate of Compliance and Calibration (CALDATA_50)
Certificate of Compliance and Calibration

Please Select This Option if You Require CALDATA With Your Purchase


Bird - The RF Experts
30303 Aurora Rd. Solon Ohio 44139
Phone: (866) 695-4569 | Domestic Fax: (866) 546-4306 | International Fax: (440) 248-5426
Website: www.birdrf.com | Email: sales@birdrf.com

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