Transmitter RF Power Monitors - In Situ Calibration

World Class first in-situ power measurement standard. Calibrate during operation, while ON-AIR. Never any need to remove from service which equates to no downtime. Traceable to National Institute of Standards and Technology (NIST).

• Low Cost in-situ power measurement solution designed for operation inside the transmitter or after the combiner.
• In-line calibration capability allows for greater accuracy in a single application (with an accurate power reference)
• Integrated non-directional coupler allows for spectral analysis of the signal in minimal space requirements
• Accurately measures true average power for digitally modulated systems
• +/- 5% of reading accuracy for both forward and reflected power (10:1 ratio for forward to reflected power)
• 7/8", 1 5/8", and 3 1/8", 50 ohm lines available for FM, VHF, and UHF broadcast frequencies
• DB9 output provides a linear DC voltage output from 0 to 4 volts allowing for a wide variety of interface options.

Note: For best accuracy, pick the lowest power range that includes your maximum average operating power. Other sizes and power ranges available upon request.