1:4 HF Balun 200W Balun Suitable for Windom Antenna Shortwave Antenna 50 Ohms to 200 Ohms Conversion

1:4 HF Balun 200W Balun Suitable for Windom Antenna Shortwave Antenna 50 Ohms to 200 Ohms Conversion

Main Parameters:
- Conversion ratio: 1:4
- Input impedance: 50 ohms (unbalanced)
- Output impedance: 200 ohms (balanced)
- Frequency range: 1-56MHz
- Standing wave: ＜ 1.5
- Power: 200W
- Dimensions: Outer diameter 57 x 175mm/2.2 x 6.9"
- Weight: 350g/0.8lb
- G.W.: 0.4kg/0.9lb

Package Included:
- 1 x Balun

Balun's Measurement Method:
- Use a vector network analyzer or antenna analyzer to measure