Bird Electronic Corporation Element, 1 W, 275 MHz to 450 MHz
The Bird 275-1 is a plug-in element designed for use with Bird wattmeters, such as the Model 43. It is specifically calibrated for accurate RF power measurement at 1 watt full scale within the frequency range of 275 MHz to 450 MHz. The element is factory-calibrated and interchangeable, allowing users to quickly adapt their wattmeter for different power levels and frequency bands. Bird elements are known for their reliability, precision, and ease of use in field and laboratory environments. The 275-1 is ideal for low-power VHF/UHF applications.