.jpg)
8JXX2 144 Mhz Directional Antenna

| Specifications | ||
|---|---|---|
| Frequency | 144 MHz | |
| Elements | 8 | |
| Gain | 12.19 dBd / 14.23 dBi | |
| F/B Ratio | 25 dB | |
| Beamwidth at -3 dB E - H plane | 34.54? - 37.74? | |
| Spacing E - H plane | 3.5 - 3.21 m | |
| VSWR | 1:1.2 | |
| Boom length | 4.25 m - 2.04 lambda | |
| Boom diameter | 25 - 30 - 25 | |
| Element diameter | 5 | |
| Dipole | T-match | |
| Connector | N precision | |
| Balun | RG 142 | |
| Power handling | 1000 W | |
| Mast attachment | max 75 mm ? | |
| Weight | 2.8 Kg | |
| Wind area | 0.15 m? | |