The Astatic(TM) PDC1 is super compact, easy to use SWR meter. Installs quickly in-line between your radio and antenna. 2-function test meter indicates the condition of a 50-Ohm antenna and coaxes cable used for CB operations. Tests for SWR or relative power.
- Frequency Range: 24-30Mhz (HF)
- SWR Accuracy: -/+ 5%