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Antenna Identification help please
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21-Mar-2021, 6:19 PM
#
1
toddbailey
Junior Member
Join Date: Mar 2021
Location: carnation wa
Posts: 16
Antenna Identification help please
can any one share info on these antennas.
these were purchased years ago,
the bow tie I believe to be a CM-4228 from fry's
the yagi from radio shack no idea model or specs
could these be stacked to get more gain?
what distance should they be separated?
Attached Images
a2.jpg
(350.8 KB, 1359 views)
A1.jpg
(103.7 KB, 1282 views)
Last edited by toddbailey; 21-Mar-2021 at
6:21 PM
.
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21-Mar-2021, 7:11 PM
#
2
rabbit73
Retired A/V Tech
Join Date: Aug 2012
Location: S.E. VA
Posts: 2,750
Quote:
Originally Posted by
toddbailey
can any one share info on these antennas.
these were purchased years ago,
the bow tie I believe to be a CM-4228 from fry's
the yagi from radio shack no idea model or specs
A1 does look like an original 4228:
A2 is probably a 15-2162:
Quote:
could these be stacked to get more gain?
what distance should they be separated?
Not a good idea.
Attached Images
CM 4228 original3.jpg
(263.0 KB, 1927 views)
RS 15-2160 to 62 CAT 1995_1.jpg
(142.5 KB, 2085 views)
__________________
If you can not measure it, you can not improve it.
Lord Kelvin, 1883
http://www.megalithia.com/elect/aeri...ttpoorman.html
Last edited by rabbit73; 21-Mar-2021 at
7:48 PM
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21-Mar-2021, 7:33 PM
#
3
toddbailey
Junior Member
Join Date: Mar 2021
Location: carnation wa
Posts: 16
that is the one.
The yagi is from my early college days, about 1980.
since i remember where i purchased it all i need now is an old radio shack catalog
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21-Mar-2021, 7:45 PM
#
4
rabbit73
Retired A/V Tech
Join Date: Aug 2012
Location: S.E. VA
Posts: 2,750
Quote:
Originally Posted by
toddbailey
that is the one.
The yagi is from my early college days, about 1980.
since i remember where i purchased it all i need now is an old radio shack catalog
Radio Shack catalogs:
https://www.radioshackcatalogs.com/i...#main_catalogs
__________________
If you can not measure it, you can not improve it.
Lord Kelvin, 1883
http://www.megalithia.com/elect/aeri...ttpoorman.html
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21-Mar-2021, 8:08 PM
#
5
toddbailey
Junior Member
Join Date: Mar 2021
Location: carnation wa
Posts: 16
found it,
it's a radio shack u-120 corner yagi found in their 1985 catalog.
no real specs on it's performance, but i suspect with it's range it might help.
I'm thinking i could stack this antenna with a 8 bay bow tie to help with reception issues
Attached Images
RadioShack uhf antennas1.png
(430.6 KB, 1288 views)
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