Mcbazel SW-33 Mark II Power Meter
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The Mcbazel SW-33 Mark II is a compact handheld SWR and power meter designed for VHF and UHF amateur radio operators, covering a frequency range of 125 to 525 MHz with a maximum power handling of 100 watts. It offers a convenient and affordable way to monitor forward power and standing wave ratio without the need for a bulky bench instrument. Overall, it serves as a practical entry-level tool for hobbyists who need basic antenna and transmission line measurements in a portable form factor.
Key Features & Specs
| Frequency Range | 125 to 525 MHz, covering VHF and UHF amateur radio bands |
|---|---|
| Power Range | Handles up to 100 watts of RF power |
| Measurements | Displays both forward power (watts) and SWR simultaneously via analog meter |
| Connectors | SO-239 (UHF) input and output connectors for standard coaxial cable compatibility |
| Form Factor | Compact handheld design suitable for field use and portable stations |
| Compatibility | Works with handheld and mobile transceivers operating in the 2m and 70cm bands |
| Power | Passive device requiring no external power source; powered by the RF signal itself |
Best for: Amateur radio operators working on VHF and UHF bands who want an affordable, portable meter for tuning antennas and checking SWR at home or in the field.