Home |
Search |
Today's Posts |
#5
![]() |
|||
|
|||
![]() "west" wrote in message ... lot. Tell us what kind of antennas you are thinking of . A suburban lot is a modest sized lot. Ideally I would have only 2 ant. 1 for HF & one for 2m/220/440. although I see that there are all in ones available but that would make the HF part, vertically polarized. I can forget 160m. I know from days of old the QRN was almost intolerable at times with a vertical. Thanks, Ralph for the post. BTW: I am only interested in omni-directional at this time. west If you can put up a dipole, you may want to try a dipole, either trapped, or fed with open wire. An off center fed antenna is not bad either. You may have trouble getting enough wire in the ground for a vertical to work very well. Putting down 20 to 100 ground wires is more trouble than I care for. At low heights the dipoles, especially if inverted V types have a very broad pattern, almost omni-directiona. One thing about the dipoles is you can buy a bunch of wire at the local store for a small price. If you don't like it, you have not spent the $ 200-300 for the verticals. For vhf FM work most any of the dual band verticals seem to be ok. I have not looked at any that cover the 220 band also. It may be hard to find a single antenna that will do 144/220/440 . I usually work ssb on the vhf bands and do very little on the repeaters so that has not been much of an issue with me. SSB usually requires a horizontal antenna as that is what most are using and you will take a big (around 20 db) hit going from one to the other. |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
Some power supply considerations | Shortwave |