Bird Electronic Corporation APM-1000B Element, 1 kW, 50 MHz to 125 MHz
The Bird Electronic Corporation APM-1000B is a plug-in element designed for use with Bird wattmeters, specifically engineered to measure RF power in the range of 1 kW (1000 watts) over frequencies from 50 MHz to 125 MHz. This element is part of Bird's APM Series, which is known for its accuracy and reliability in RF power measurement applications. The APM-1000B is factory-calibrated and provides direct readings when used with compatible Bird wattmeters, ensuring precise monitoring of transmitter output and other RF sources within its specified frequency and power range. It is suitable for laboratory, field, and industrial environments.