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RF Measurement
RF Equipment
About
Reliable RF Power Measurement, Built into Your System
Panel Mount CW Wattmeters
Bird’s Panel Mount CW Wattmeters deliver dependable, accurate RF power monitoring directly from your control panel. Choose from single-element models like the 4521, or the dual-element 4527 with an integrated sampler port for signal analysis or external monitoring.
Designed for permanent installation in transmitters, racks, and test systems, these meters support Bird Plug-In Elements for flexible frequency and power range coverage.
Explore Panel Mount Types
Single Meter, Single Element Socket
4521
- One meter
- One element socket
- Frequency and power range are element dependent
Single Meter, Dual Element Sockets
4522
- One meter
- Two element sockets with selector switch
- Frequency and power range are element dependent
Dual Meter, Dual Sockets
4526
- Two meters
- Two element sockets
- View both forward and reflected power simultaneously - no switching
- Frequency and power range are element dependent
Dual Meter + Sampler Port
4527
- Two meters
- Two element sockets
- View both forward and reflected power simultaneously - no switching
- Includes adjustable BNC sampler port for RF signal monitoring
- Frequency and power range are element dependent
Built to Last. Trusted to Measure.
From control rooms to communications shelters, these rack-mounted solutions deliver the accuracy, durability, and simplicity RF professionals rely on. With flexible element options, wide frequency coverage, and proven analog performance, they’re designed to keep your measurements clear, consistent, and dependable.
