Efficient RF Termination for Demanding Systems

Water-Cooled
30 kW RF Terminations

The 8750 Series RF loads are engineered for continuous high-power dissipation in transmitter and transmission line systems up to 30 kW. Designed as compact, non-radiating terminations, these loads use direct water cooling to absorb heat at the source—minimizing ambient temperature rise and allowing installation in tight or mobile environments.

With broadband, low-VSWR performance and the ability to operate in any orientation, the 8750 Series is ideal for applications where thermal efficiency, space savings, and long-duration reliability are critical.

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Why Choose 8750 Series?

Efficient High-Power Dissipation

Capable of handling 30 kW continuous power while maintaining low reflection across the frequency range—ideal for system tuning and full-power testing.

Space-Saving Flexibility

Compact design allows installation in virtually any orientation. Requires only a potable water source for continuous cooling.

Ready for Critical Systems

Equipped with 3-1/8" EIA flanged and flangeless connectors to accommodate a variety of high-power RF interfaces.

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Find the right RF load for your application—side-by-side technical specs across Bird’s trusted termination solutions.

Model Number

8755 request_button

1 kHz to 900 MHz @ 1.10 max (DC for continuity checks)

3-1/8 EIA, Flanged

19.5 in L x 3.5 in dia
(495 mm x 90 mm)

15 lb 13 oz (7.2 kg)

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8756 request_button

1 kHz to 900 MHz @ 1.10 max

3-1/8 EIA Unflanged

19.5 in L x 3.5 in dia
(495 mm x 90 mm)

15 lb 13 oz (7.2 kg)

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Why RF Experts Choose Bird

For over 80 years, RF professionals have trusted Bird loads to deliver unmatched stability, low VSWR, and rugged reliability—whether on the bench or in the field. These aren’t just terminations—they’re peace of mind for your entire system.

Water-Cooled 30 kW RF Terminations