EFwire: End-fed multiband wire antennas
For the shortwave amateur bands
- Resonant λ½ or λ½ multiple antennas, therefore no counterweight (ground, radials) or sheath current barrier required.
- Mono- and multiband antennas.
- Partially short span lengths due to shortening coils.
- Feed point at the end of the antenna is also the antenna mounting point.
- Significantly lower tensile forces due to feeding at the end of the antenna
- Much more inconspicuous compared to center-fed antennas
- Inconspicuous black PE-insulated antenna wire with 750 N breaking load
- Length-stable hard-drawn copper strand with 2.8 mm diameter
- Cost-effective because of short cable routing directly from the suspension point to the radio room
- Protected SO239 UHF socket
- SWR at resonance frequency ≤ 1.5
- Bandwidths for SWR ≤ 2, depending on band and antenna type up to 1500 kHz
| Type | Band | Extension coil | Lenght | Resilience | Article | Price |
|---|
5-band multiband wire antenna for 80+40+20+15+10 m
★★★★★(2) | 80 + 40 + 20 + 15 + 10 m | Ja | ~23 m | 400 W PEP | EFW80C10
| 209,00 EUR |
5-band multiband wire antenna for 60+40+20+15+10 m
★★★★★(1) | 60 + 40 + 20 + 15 + 10 m | Ja | ~21,3 m | 400 W PEP | EFW60C10
| 209,00 EUR |
3-band multiband wire antenna for 40+20+10 m
★★★★★(1) | 40 + 20 + 10 m | Ja | ~11,5 m | 400 W PEP | EFW40C10
| 199,00 EUR |
5 (7) band multiband wire antenna for 80+40+(+20)+(+17)+15+12+10 m
| 80 + 40 + (20) + (17)
15, 12, 10 m | Nein | ~41 m | 400 W PEP | EFW80-10
| 240,00 EUR |
4-band multiband wire antenna for 40+20+15+10 m
| 40 + 20 + 15 + 10 m | Nein | ~20 m | 400 W PEP | EFW40-10
| 189,00 EUR |
5-band multiband wire antenna for camping, vacations, mountain hiking, SOTA,
| 80 + 40 + 20 + 15 + 10 m | Ja | ~23,6 m | 30 W PEP | EFW80-10P
| 169,00 EUR |
3-band multiband wire antenna for camping, vacations, mountain hiking, SOTA,
| 40 + 20 + 10 m | Ja | ~12 m | 30 W PEP | EFW40-10P
| 149,00 EUR |
2-band extension for EFW levis Basic for 30+15 m
| 30 m + 15 m | Ja | ~8,15 m | | EXT3015P
| 49,00 EUR |
2-band extension for EFW levis Basic for 17+12 m
| 17 m + 12 m | Ja | ~6,85 m | | EXT1712P
| 49,00 EUR |
