Directional antennas — MFJ
MFJ-1763 3-element 2 m Yagi
3-element Yagi for 144–148 MHz, 100 W, 17 dB front-to-back ratio, SO-239 connector
The MFJ-1763 is a compact 3-element Yagi for 2 metres (144–148 MHz), with a boom of about 85 cm and a weight of just 2 pounds (about 0.9 kg): ideal for portable use too.
Key features
3 elements
Boom of about 85 cm.
F/B 17 dB
Good directivity.
Lightweight
approx. 0.9 kg.
Specifications
| Band | 144–148 MHz |
| Elements | 3 |
| Power | 100 W |
| Front-to-back ratio | 17 dB |
| Impedance | 50 Ω |
| Boom length | 2.80 ft (approx. 85 cm) |
| Turning radius | 1.25 ft (approx. 38 cm) |
| Mast | 1" to 1.5" (approx. 25–38 mm) |
| Connector | SO-239 |
| Weight | 2 lb (approx. 0.9 kg) |
HamRadioShop | Directional antennas
