Part 4480A

Description

The Bird 4480A Wattmeter is designed to meet the rigorous demands of today’s RF measurement landscape. With true average power measurements for both Continuous Wave (CW) and digitally modulated signals, the 4480A ensures precision across critical frequency spans from 2 MHz to 30 MHz and 25 MHz to 1000 MHz—without the need for traditional, cumbersome elements. Features Simplifies measurement across multiple frequency bands without frequency-specific elements Measures true power for both continuous wave (CW) and digitally modulated signals Supports a wide frequency range from 2 MHz to 1000 MHz, making it adaptable to various RF applications Up to 10,000 Watts, making it one of the most versatile wattmeters on the market ±4% accuracy ensures reliable power measurements for optimized system performance Ensures optimal performance in wireless systems like cellular, satellite, and Wi-Fi Maintains signal integrity in TV and radio transmission Ensures reliable performance of tactical and strategic RF systems Supports precision in complex communication and radar systems Specifications Weight: 2.9 lb (1.32 kg) typical, including batteries Dimensions: 5 x 7.3 x 2.65 in (127 x 185.42 x 67.31 mm) Frequency Range: Low Band: 2 MHz to 30 MHz High Band: 25 MHz to 1000 MHz Power Range: 2 MHz to 30 MHz: 10 W to 10 kW, low band 25 MHz to 1000 MHz: 1 W to 1 kW, high band Accuracy: ±4% of reading (±0.18 dB) Peak to Average Ratio: 10 dB max. Directivity: 25 dB min., 30 dB