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On Feb 24, 10:31 pm, "RedPenguin" wrote:
I will soon be purchasing a Sony World Band Receiver ICF-SW7600GR shortwave receiver. I am not too sure on how to pick a good shortwave antenna. Does anyone have this radio and know a great antenna to pick up things or just know a great shortwave antenna in general? Dear Sir, The best antenna for the Sony ICF-SW7600GR is the one designed for it: the Sony AN-LP1 Active Antenna, There are two problems with this: it is somewhat expensive (about $90.00 plus shipping) and it has been discontinued in the United States. The one place to buy one, of which I'm aware, is from an eBay seller. (Just go on eBay and search for AN-LP1 ; make sure you insert the hyphen.) There is at least one dealer there who sells the antenna for $89.00, which was its last US price, and $15.00 shipping, which is not bad considering the antenna will be shipped from a foreign country. If you can afford the price, this is definitely the way to go. This antenna works extremely well with the ICF-SW7600GR and is designed to collapse into a bag which makes for very easy transport. It is a very elegant antenna and its performance is superlative, especially with the '7600GR. (It must be mounted in a window. Like all loops, it is directional, so you can experiment with various windows in your house.) When I go on vacation, I always carry one of my '7600GRs and one of my AN-LP1s. Should you not wish to go this route, next best is the Sangean ANT 60 antenna. This is a "wind-up" antenna which can actually fit in your pocket. When unstrung, the length is about 23 feet. This antenna works surprisingly well with the '7600GR and is even usable outdoors in windy weather. (The AN-LP1's instructions state it is for indoor use only; it can, however, be used outdoors if there is no wind.) The Sangean antenna costs about $12.00 - $15.00 and is available from several sources - Universal Radio, AES, and C. Crane. Note that this antenna uses very thin cable and is therefore somewhat delicate. I have had a couple break over the years but, at the price, it doesn't matter. I always keep a few spares on hand. (Even if you buy an AN- LP1, it is good - and I recommend that you do so - to buy one or two of these Sangeans just to have around for use when using the AN-LP1 may not be appropriate.) My final recommendation to you would be to "roll your own." Forty to sixty feet of insulated wire (16 - 18 Gauge) terminating in a 3.5 mm plug and strung around your room(s) should work wonders in your situation. You can, of course, get more elaborate by adding, as someone suggested on this thread, a balun, but, frankly, with the Sony radio, this is really not necessary. i believe the simpler the better with this radio, at least in my experience. (Do NOT go longer than about sixty feet - someone recommended 300 feet; this is far too long for this radio - or you run the risk of "overloading.") If at all possible, do consider the AN-LP1 antenna. I think you'd be pleased with it and the results it affords. Good luck. Joe |
#2
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![]() "Joe Analssandrini" wrote Like all loops, it is directional, so you can I don't find the AN-LP1 to be directional on any band. next best is the Sangean ANT 60 antenna. This is a "wind-up" antenna which can actually fit in your pocket. When unstrung, the length is about 23 feet. If I am not mistaken the Sony ICF-7600GR comes with a wind-up antenna of this type. Not need to purchase another one. |
#3
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On Feb 25, 2:16 pm, "Guerite©" wrote:
"Joe Analssandrini" wrote Like all loops, it is directional, so you can I don't find the AN-LP1 to be directional on any band. next best is the Sangean ANT 60 antenna. This is a "wind-up" antenna which can actually fit in your pocket. When unstrung, the length is about 23 feet. If I am not mistaken the Sony ICF-7600GR comes with a wind-up antenna of this type. Not need to purchase another one. Dear Sir, I have indeed found the AN-LP1 to be highly direction on 49 meters and below. I have three windows in one of my "listening rooms," one of which is aimed 90 degrees away from the others. When moving the antenna to that window, a noticeable effect is noted on weaker signals. In practice, of course, when listening to the much stronger signals for which it is appropriate to use this radio/antenna combination, the directionality becomes of much less consequence and, on 41, 31, 22, 25, and below, there is no effect whatsoever that I can detect. You are correct when you state that the Sony ICF-SW7600GR is packed with a wind-up antenna. However that antenna must be clipped to the Sony's whip; there is no plug by which one can attach that antenna to the Sony's antenna jack. I have found that, on the shortwave bands, a direct connection through the jack works better than a connection via the whip. That is my personal experience. I have tried my Sangean ANT 60 both ways (one can attach that antenna either to the jack or to the whip) and the jack connection works better. Best, Joe |
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