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#1
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#2
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Too bad you don't give the specifcations, you might get a lot more
interest. Terry |
#3
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TERRY,
If these Murata 455 Ceramic Filters interest you, then you may wish to take a look at this replacement for a 455 kHz IF Filter. "Channel Guard" RX 455 kHz IF Filter. http://cgi.ebay.com/ws/eBayISAPI.dll...tem=5762938320 * The 455 KHz version is an ultra narrow, 3-pole ceramic filter that replaces the existing (and broader) 1-pole Murata ceramic filter. (It's that small black or gray plastic cube soldered into the main CB chassis.) Just unsolder the old filter, install the 3 CHANNEL GUARD bare wires into the corresponding empty INPUT/OUTPUT/GROUND holes, and connect to +8-13 VDC. You are done! Channel Guard Filter Hook-Up Details http://www.cbcintl.com/docs/cghookup.htm http://www.cbcintl.com/docs/CG455-HOOKUP.pdf = = = wrote: Too bad you don't give the specifcations, you might get a lot more interest. Terry |
#4
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For One and All,
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#5
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I own a small shirtpocket size Westinghouse AM/FM/Shortwave Radio.About
six years ago,I was listening to it and I laid it down on my couch and I went to my kitchen.When I got up,it slid off my couch and hit the hardwood floor.I think it landed on the on/off/volume control knob when it hit the floor.I removed the chassis from the cabinet and I looked at it.It looks to me like from the shaft (the knob fits on) on back like a sort of a little cube shaped affair and quite a few solder connections where the "cube" was soldered to the radio's circuit board.I know how to solder but such close quarters as that situation is,I don't think I can solder it back together properly.I wouldn't mind snail mailing the radio via UPS to somebody to see if it is worthwhile trying to repair the radio.Of course,when it hit the floor,it might have damaged something else too and it might not be worth fooling with.I would be glad to pay what it's worth to have the radio repaired and shipping and handling charges both ways.I think it is a nice little radio.Or it used to be untill it got broken anyway.I know it's around here somewhere if I can ever find it again.My old house is incredibly full of junk,it's like some of those horror movies y'all see on tv.The radio is in a bag because I didn't put the chassis back in the cabinet. cuhulin |
#6
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Thanks, these look like something I could really use!
Terry |
#7
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I thought those were CFU-455I................that would be a 4kHz bandwidth
with a 455kHz center frequency. The Z in / out would be 2k. Pete wrote in message oups.com... Too bad you don't give the specifcations, you might get a lot more interest. Terry |
#8
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Well,now I know what filters look like,as pertains to radios
anyway.(staying on topic here,just like I always do) Nederlands,eh? I know of a guy in Nederlands (I get his email newsletters,I can prove that too) who sells genuine World War Two Jeep parts. cuhulin |
#9
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I looked up the specs, they are aweful filters
the 40db bandwidth is around 15kHz,,,ouch !!! wide enough for the kitchen sink ! the LF-D6 filters I use have a 60db bandwidth of 12kHz. "your name here" wrote in message ... check out these filters http://cgi.ebay.com/ws/eBayISAPI.dll...m=5766301 086 |
#10
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Don't forget the Murata CFR series! Too bad Murata stopped making them.
Now, about those LF-D6 filters....................I'll take 500,000 of them. Just kidding! How is that new MD receiver working out? DR333 or something like that? Pete "mike maghakian" wrote in message ... I looked up the specs, they are aweful filters the 40db bandwidth is around 15kHz,,,ouch !!! wide enough for the kitchen sink ! the LF-D6 filters I use have a 60db bandwidth of 12kHz. "your name here" wrote in message ... check out these filters http://cgi.ebay.com/ws/eBayISAPI.dll...m=5766301 086 |
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