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The RF Power Tester from ImmersionRC is a must to have tool.

This unique meter will allow the modeler to precisely measure transmitter power levels, and even test and compare antennas. 

The ‘600mW’ transmitter installed on your FPV/UAV system, what does it really emit? The ‘2dBi Omni, coupled to it, does it really work as specified?

These kinds of questions are often considered when theoretical range calculations don’t match reality, but answering these questions can be expensive.


  • Readout in mW, or dBm
  • It compatible to read pulsed, and continuous RF power levels of long range UHF systems, Audio & Video Downlinks...)
  • It's calibrated for all common bands mainly for FPV  (Calibrated for 35 MHz, 72 MHz, 433 MHz, 868 MHz, 1.2 GHz, 2.4 GHz, 5.8 GHz)
  • Without the external (30db included) attenuator it will measure from -50dBm - 0dBm

Transmitter Testing 
Connect via the supplied 30dB SMA attenuator to high power A/V transmitters, and the power output level is displayed directly on the integrated LCD display. 
+/- 0.5dB accuracy even on the 5.8GHz band.

System Testing
Install in place of your A/V receiver, with the transmitter at fairly close range, and measure the power level that your receiver will see. This includes the Transmitter power level, connector losses, transmitter antenna gain, free space losses, and receiver antenna gain. 
Testing with a system on the ground is much safer than testing while airborne.

Antenna Testing
Connect to a directional antenna, and measure the actual radiation pattern.

Production/After Sales Service
Useful on a small production line, to confirm the output power of FPV/UAV equipment, and also as a tool to test returned equipment.

*RF Power Meter

Product SKU: 1124-112

  • Brand: ImmersionRC
Status : Back Ordered (Ships as soon as available)

Current Reviews: 0

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