How long is a 160 meter dipole antenna?
MFJ 1779A 160M Dipole Antennas are 265 ft. long, ultra-high quality center-fed dipoles.
What freq is 160 meters?
between 1.8 and 2 MHz
160-meter band refers to the band of radio frequencies between 1.8 and 2 MHz, just above the medium wave broadcast band. For many decades the lowest radio frequency band allocated for use by amateur radio, before the adoption, at the beginning of the 21st century in most countries, of the 630- and 2200-meter bands.
What frequency is 630 meters?
472–479 kHz
The 630-meter (or 600-meter) amateur radio band is a frequency band allocated by the International Telecommunication Union (ITU) to amateur radio operators, and it ranges from 472–479 kHz, or equivalently 625.9–635.1 meters wavelength.
How high should an 80m dipole be?
At a height of thirty-five feet, the 80 meter dipole constructed according to the classic formula and directly fed with 50 ohm coax exhibits a better SWR of 1.1:1 at resonance, but has a 2:1 bandwidth of about 150 kilohertz and a 1.5:1 bandwidth of only 100 kilohertz.
How high should my antenna be?
In general, the higher you place your antenna, the better. It would be best to have your antenna placed 30 feet above ground level to give you the clearest over-the-air connection with a tower. You’ll want an amplified antenna if you’re 30 or more miles away from your local broadcast tower.
Do end fed antennas work?
End fed wire antennas can work very well under many circumstances. They have some disadvantages, but with careful installation, they can work well and be particularly versatile offering multi-band operation.
What freq is 75 meters?
| All Frequencies in MHz | |
|---|---|
| 160 Meters: | 1.885, 1.900, 1.945, 1.985 |
| 75 Meters: | 3.825, 3.870 (West Coast), 3.880, 3.885 |
| 40 Meters: | 7.290, 7.295 |
| 20 Meters: | 14.286 |
Can you squeeze in a 160 meter antenna?
Here is one way to squeeze in a resonant 160 meter antenna (no coils) where you don’t have enough horizontal space for a full-length dipole. A 160 Meter Antenna Hybrid Design I finally managed to ‘squeeze’ in a resonant 160 meter antenna on my property… and it works!
What are ma160v antennas?
Cushcraft MA160V Antennas are compact, efficient verticals specially designed for working Top-Band DX from an average-size house lot. MA160V antennas feature a heavy-duty, high-Q copper loading coil plus a wide 100 in. diameter stainless capacitive hat for high efficiency, resiliency, and 1,500 watt power handling.
What does a 160 meter coaxial antenna look like?
In fact, it looks more like an end-fed 1/4 wave 160 meter antenna(130 ft or 39.624 m long) which goes up some 25 feet (7-8 m), then over horizontally, at an average of 25 feet (7-8 m) above ground, to a tree at the far end of my property. It is worked against a counterpoisewhich is connected to the shielded side of the coaxial feed point.
How far up does a dipole antenna go?
One side of the dipole goes upfrom near ground level to about 14 meters (45 feet), then out (25 meters) toward the front of my lot. This portion becomes an inverted “L” ungroundedquarter wave vertical, 39 meters in length, made up of #14 stranded (7×22) copper-clad antenna wire.
