The SWR meter or VSWR (voltage standing wave ratio) meter measures the standing wave ratio in a transmission line. This is an item of radio equipment used to check the quality of the match between the antenna and the transmission line.
1. Impedance: 50-52 Ohm.
2. SWR: 1:1–1:3.
3. RF-power: 0-10 W and 0-100W.
4. Accuracy: SWR 5%; FR-power 10%.
5. Meter sensitivity: 200 Ua.
6. Frequency range: 1.7-150 MHz.
7. Dimensions(gift box): 155 x 87 x 65 mm.
8. Weight (including gift box): 375g.