Wattmeters-Line-Sections  +














































Bird - The RF Experts
Wattmeters and Line Sections
Bird® offers a wide selection of portable insertion-type instruments for measuring forward and reflected power in coaxial transmission lines.
Wattcher Series, RF Monitors

The 3120A Series Bird Wattcher® Single Carrier RF Monitoring Systems are designed for the protection and monitoring of radio frequency transmission systems.

Wattmeter Kits
The RPK 43-4 and 4210A100 Meters, when combined with appropriate 7/8" line section, QC connectors and elements, enable you to assemble custom rack mount or benchtop wattmeters.
Rigid Line Wattmeters
100µA Rigid Line Wattmeters form a complete power measurement system when combined with the appropriate 1-5/8", 3-1/8", 4-1/16" or 6-1/8" rigid line section and Plug-In Elements.
RF Line Sections
Bird's precise 50 Ohm 7/8", 1-5/8", 3-1/8", 4-1/16" and 6-1/8" Line Sections are designed for insertion between a transmitter and antenna or load.