YZTERA CQV-SWR-508 Power Meter
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The YZTERA CQV-SWR-508 is a digital SWR and power meter designed for HF and 6-meter amateur radio operation, covering 1.8 to 54 MHz with a 200-watt maximum power rating. It offers a clear digital display for real-time forward power, reflected power, and standing wave ratio readings, making antenna tuning straightforward and precise. Overall it represents a solid entry-level to mid-range option for ham radio operators who want reliable metering without the complexity or cost of higher-end units.
Key Features & Specs
| Frequency Range | 1.8 to 54 MHz, covering HF bands through the 6-meter band |
|---|---|
| Power Rating | Up to 200 watts maximum input power |
| Display Type | Digital readout showing forward power, reflected power, and SWR simultaneously |
| Measurements | Reads SWR, forward power in watts, and reflected power in watts |
| Connectors | Standard SO-239 (UHF) input and output connectors for easy inline installation |
| Power Supply | Requires external DC power supply, typically 12V, for the digital display |
| Compatibility | Suitable for SSB, CW, FM, and AM HF transceivers operating within the specified range |
Best for: Amateur radio operators working HF and 6-meter bands who need an affordable, easy-to-read digital meter for antenna tuning and monitoring transmitter output up to 200 watts.