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On Aug 4, 6:19*am, Brian Anasta wrote:
On Aug 4, 4:39 am, "~ RHF" wrote: BA - Most 'portable' AM/FM Shortwave Radios can't take to big {long} of an Antenna or Active {Amplified} Antennas. Versus the MFJ-1020B Active Antenna -consider-http://universal-radio.com/catalog/sw_ant/1131.html LF Engineering H800 Skymatch Active Antenna -why- An "Outside/Outdoor" Active Antenna is generally preferred to an 'Indoor' Active Antenna because in most locations most of the time it will provide clearer strong signals with less noise. -result- Better Signal-to-Noise (S/N) Ratio from the Antenna Output to the Radio's Antenna Input. Dear RHF, SC Dxing and Bushcraftgregg, Now, after checking on several of the links provided, AS well as grabbing myself a couple of books from the local library (the superb Shortwave Listening Guide Book, authored by Harry Helms is a must have for beginners I believe) That's the way to do it Brian, that is exactly what I did when I started. I went to the Barnes & Noble store and picked up the "Passport to World Band Radio" and a issue of Popular Communication and Monitoring Times and read like a mad man and started reading this newsgroup. I have several queries. Firstly, I am concerned that if I settle on the active antenna, AM I at risk of picking up much more noise and interference? You have to tell us a little more to help. What is your setup like? By that, I mean - do you have a home or apartment? Do you have access to any tall trees etc. etc. Secondly, if *I instead choose the external wire type of antenna, isn't there a much greater chance of problems and issues due to extensive overhead high voltage powerlines in my area? The more I read, the more confused I become....arghhhh heh. Read - read- read. The best part of the hobby IMO (other than getting a new receiver) is maintaining my antennas or putting up a new one. Just start with throwing twenty feet of wire outside and go from there. I don't have any experience with the Kaito that you referenced too before, so I don't know if a long length of wire will overload your receiver or not, but you'll easily be able to tell if it does. Thanks so much guys and sorry for being a painful newbie at all this, We were all newbies at one time. :-) |
#12
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On Aug 4, 7:30*am, Krypsis wrote:
Too right Brian. I'm considering dragging my old Yaesu FRG7700 out of mothballs and firing it up with a longwire connected. Good deal Krypsis, maybe something good came out of something bad. :-) I have a long block of land away from those nasty power lines and will get a really good signal here. I am somewhat lucky in that I live wayyy out in the country so I have never had the problems that many have spoke about in here. But there is always (99% of the time IMO) a solution, no matter your setup. I used to use a Yaesu FRA7700 active antenna with it. It was OK on the higher frequency bands but lacked a bit at the lower end of the spectrum. It probably needs retrimming. I've never really owned an active antenna, I wouldn't mind have one though. The closest I have to it is the old Radio Shack Amplified antenna which works well but not really needed out here. I wouldn't mind getting hold of a Yaesu FRG8800 in good condition as they can interface with my computer here. I'm hoping to one day be able to do that, interface a receiver with my computer. I've read the pros and cons of it, but I think the pros outweigh the negatives. |
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