Home |
Search |
Today's Posts |
|
#1
![]() |
|||
|
|||
![]()
On 7 Dec 2003 10:54:21 -0800, john private smith wrote:
Some patrols treat the FRS radios like Army-issue radios. During pre-patrol briefings, the patrol leader gives patrol members the FRS primary and backup frequencies. The radios contain different codes that can be selected on which to receive signals. Only those who know the code can speak to each other. That's not at all true. FRS has filter settings that can keep you from hearing conversations on a channel that don't use the same filter settings, but if you turn off the filtering, you hear all conversations, regardless of settings. It's not a security feature. The largest FRS radio commonly bought and used by soldiers has transmission ranges of two to four miles, weighs around 10 ounces and is 6 inches high and 2 inches wide, depending on the model. If they're getting four miles range, they are using GMRS radios, not FRS. (GMRS shares some channels with FRS, has more power, and requires an FCC license.) -- The 1 & only place that a design is conceived is in the mind of the designer. As this design un-folds over time, it is often captured on such high-tech media as white boards, napkins, & scraps of paper. -- Grady Booch |
#2
![]() |
|||
|
|||
![]() Some patrols treat the FRS radios like Army-issue radios. During pre-patrol briefings, the patrol leader gives patrol members the FRS primary and backup frequencies. The radios contain different codes that can be selected on which to receive signals. Only those who know the code can speak to each other. That's not at all true. FRS has filter settings that can keep you from hearing conversations on a channel that don't use the same filter settings, but if you turn off the filtering, you hear all conversations, regardless of settings. It's not a security feature. CTCSS or PL, they call it........ (among other things) The largest FRS radio commonly bought and used by soldiers has transmission ranges of two to four miles, weighs around 10 ounces and is 6 inches high and 2 inches wide, depending on the model. If they're getting four miles range, they are using GMRS radios, not FRS. (GMRS shares some channels with FRS, has more power, and requires an FCC license.) I'm betting on FRS, 4 miles from sand dune to sand dune, and/or flat ground..... not a lot of buildings and trees in the desert..... Either way, it sounds to me like an absolute security nightmare. |
#3
![]() |
|||
|
|||
![]()
Many frs sold here have a speach inversion feature add to the ctcss tones.
It's easily decodable but it is a security feature. "R. Belcher" wrote in message ... Some patrols treat the FRS radios like Army-issue radios. During pre-patrol briefings, the patrol leader gives patrol members the FRS primary and backup frequencies. The radios contain different codes that can be selected on which to receive signals. Only those who know the code can speak to each other. That's not at all true. FRS has filter settings that can keep you from hearing conversations on a channel that don't use the same filter settings, but if you turn off the filtering, you hear all conversations, regardless of settings. It's not a security feature. CTCSS or PL, they call it........ (among other things) The largest FRS radio commonly bought and used by soldiers has transmission ranges of two to four miles, weighs around 10 ounces and is 6 inches high and 2 inches wide, depending on the model. If they're getting four miles range, they are using GMRS radios, not FRS. (GMRS shares some channels with FRS, has more power, and requires an FCC license.) I'm betting on FRS, 4 miles from sand dune to sand dune, and/or flat ground..... not a lot of buildings and trees in the desert..... Either way, it sounds to me like an absolute security nightmare. |
#4
![]() |
|||
|
|||
![]()
On Sun, 07 Dec 2003 21:52:07 GMT, "R. Belcher"
wrote: (snip) If they're getting four miles range, they are using GMRS radios, not FRS. (GMRS shares some channels with FRS, has more power, and requires an FCC license.) Do the FCC rules apply in Bosnia? I'm betting on FRS, 4 miles from sand dune to sand dune, and/or flat ground..... not a lot of buildings and trees in the desert..... That would be very good range for FRS. I can't even get 2 miles line-of-sight with mine. Either way, it sounds to me like an absolute security nightmare. Probably less of a nightmare than not having good commo. ![]() It is easier to fight for our principles than to live up to them.-Alfred Adler |
#5
![]() |
|||
|
|||
![]() "Noah Simoneaux" On Sun, 07 Dec 2003 21:52:07 GMT, "R. Belcher" wrote: (snip) If they're getting four miles range, they are using GMRS radios, not FRS. (GMRS shares some channels with FRS, has more power, and requires an FCC license.) Do the FCC rules apply in Bosnia? No they do not.The FCC only covers American States and its maritime territorial waters. I'm betting on FRS, 4 miles from sand dune to sand dune, and/or flat ground..... not a lot of buildings and trees in the desert..... That would be very good range for FRS. I can't even get 2 miles line-of-sight with mine. Either way, it sounds to me like an absolute security nightmare. Probably less of a nightmare than not having good commo. ![]() |
#6
![]() |
|||
|
|||
![]() Do the FCC rules apply in Bosnia? No they do not.The FCC only covers American States and its maritime territorial waters. Actually, the FCC rules do NOT apply to the Military, or any other Federal Government Entity. They are governed by the Dept. of Commerce, National Telecommunications and Information Administration http://www.ntia.doc.gov/ Ed WB6SAT |
#7
![]() |
|||
|
|||
![]()
On Tue, 09 Dec 2003 00:46:43 GMT, "Ed G."
wrote: Do the FCC rules apply in Bosnia? No they do not.The FCC only covers American States and its maritime territorial waters. Actually, the FCC rules do NOT apply to the Military, or any other Federal Government Entity. They are governed by the Dept. of Commerce, National Telecommunications and Information Administration http://www.ntia.doc.gov/ Yes, but the FCC rules DO apply to soldiers using non-military radios in the US. It is easier to fight for our principles than to live up to them.-Alfred Adler |
#8
![]() |
|||
|
|||
![]() "R. Belcher" wrote in message ... I'm betting on FRS, 4 miles from sand dune to sand dune, and/or flat ground..... not a lot of buildings and trees in the desert..... Not a lot of desert in Bosnia..... |
#9
![]() |
|||
|
|||
![]() "Brenda Ann" wrote in message ... "R. Belcher" wrote in message ... I'm betting on FRS, 4 miles from sand dune to sand dune, and/or flat ground..... not a lot of buildings and trees in the desert..... Not a lot of desert in Bosnia..... Not a lot of FCC Jurisdiction either. Sad to hear our Soldiers have to resort to commercially available radios to communicate.No Signal Corps stationed there or what? Sheesh Wayne |
Reply |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
Sneaking tiny radios into North Korea | Broadcasting | |||
Grundig Yacht Boy (YB) Radios that are offered World Wide under the Grundig Yacht Boy (YB) Brand Name | Shortwave | |||
FA: WWII era book with details on military radios of the time | Boatanchors | |||
FA: WWII era book with details on military radios of the time | Swap |