Bird 4304A RF Wattmeter

Maximize RF Power Measurement with Bird 4304A Wattmeter
The Bird 4304A Wattmeter stands as a pinnacle of precision in RF power and load match measurement within 50 Ohm coaxial transmission lines. Tailored for use with CW, AM, FM, and analog TV signals, this in-line sensor is a versatile tool for professionals requiring accurate power measurements across a broad frequency range of 25 to 1000 MHz. Its capability to measure up to 500 W, depending on the frequency, makes it an indispensable asset for a wide array of RF applications.

Broadband Measurement Made Simple
Equipped with a special broadband element, the 4304A Wattmeter simplifies the process of RF power measurement by eliminating the need for multiple individual elements. This feature, combined with a 5-position range switch, allows for full-scale power adjustments to enhance measurement accuracy across its entire frequency range.

Designed for Durability and Portability
The wattmeter's portable design, complete with a carrying strap, ensures it can be easily transported to various measurement sites. Constructed with an aluminum housing and equipped with bumpers on the base and back, the 4304A can stand or lie flat during use, offering flexibility in various working environments. Additionally, the microammeter is specially shock-mounted for added protection, ensuring long-term reliability.

User-Friendly Features for Enhanced Accuracy
A screw located on the lower front face of the meter facilitates easy zeroing of the pointer, enhancing the user experience and measurement precision. The RF line section, slightly protruding from the wattmeter housing, features an element socket at its center, simplifying the setup process for immediate use.