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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TenTec\]\s+Subject\:\s+Embassy\s+antennas\s*$/: 5 ]

Total 5 documents matching your query.

1. Re: [TenTec] Subject: Embassy antennas (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Fri, 07 Dec 2007 11:59:19 -1000
About time the subject line got changed..... I always thought that log periodics and discone antennas are seen on embassies and military installations not so much because they use a wide range of HF
/archives//html/TenTec/2007-12/msg00226.html (9,422 bytes)

2. Re: [TenTec] Subject: Embassy antennas (score: 1)
Author: Edward Sylvester <navydude1962@yahoo.com>
Date: Fri, 7 Dec 2007 14:05:34 -0800 (PST)
I think they use logs for frequency agility and idiot proofing.... 73, Ed NI6S I always thought that log periodics and discone antennas are seen on embassies and military installations not so much be
/archives//html/TenTec/2007-12/msg00227.html (9,206 bytes)

3. Re: [TenTec] Subject: Embassy antennas (score: 1)
Author: Edward Sylvester <navydude1962@yahoo.com>
Date: Fri, 7 Dec 2007 14:06:03 -0800 (PST)
I think they use logs for frequency agility and idiot proofing....ALE requires frequency hopping.... 73, Ed NI6S I always thought that log periodics and discone antennas are seen on embassies and mil
/archives//html/TenTec/2007-12/msg00228.html (9,167 bytes)

4. Re: [TenTec] Subject: Embassy antennas (score: 1)
Author: Dave Heil <k8mn@frontiernet.net>
Date: Fri, 07 Dec 2007 23:15:43 +0000
You're right. If it is encrypted, there's no problem. Anyone with a portable shortwave receiver can sit outside some embassy and figure out at least one of the frequencies being used. Any host countr
/archives//html/TenTec/2007-12/msg00236.html (9,439 bytes)

5. Re: [TenTec] Subject: Embassy antennas (score: 1)
Author: "k5xs@aol.com" <k5xs@aol.com>
Date: Fri, 07 Dec 2007 19:37:37 EST
I can't speak much to DOS communications, but think I can speak authoritatively on military communications. LPs and discones are used because frequency authorizations are so often discontinuous and a
/archives//html/TenTec/2007-12/msg00241.html (8,264 bytes)


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