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PastorGary

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Posts posted by PastorGary

  1. Approximate** attenuation per 100 feet of cable at 462 mhz:


    Belden 9258 RG8X - 7.15 db

    Belden 9913 RG8 - 2.9 db

     

    Belden 9201 RG58 - 9.1 db

     

    Belden 8267 RG213 - 4.82 db

    LMR400 - 2.72 db    (may have long term internal mechanical issues at UHF frequencies)

    Heliax 1/2 inch - 1.47 db


    [ ** ratings are from manufacturer datasheets for the specific type and series listed. Other manufacturers ratings may be slightly different.]

     

     

     

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  2. Staff Note - Guest posts must be manually approved before they show up in a guest thread and time delays are always possible in approving guest posts.

    Therefore, we are now recommending that the guest 'Aron' become licensed and join the forum as a registered member to better exchange information.

  3. Are you a REGISTERED MEMBER at the main MyGMRS Repeater listing website?  If so, what is your registration username there?

    ( Only licensed GMRS and AMATEUR operators can register at the main site, as well as here at the Forum once approved.  Main site registrations are keyed to the FCC database and the site software compares your registration data with the FCC database. If the site software verifies your FCC license, it will register you at the main site.  Once that takes place, you can then register here at the Forum manually and user options increase. )

  4. On behalf of the MyGMRS staff, welcome to the forum,

    Please note that there is a 'Search Tool' located at the top right of the main MyGMRS screen.  If you find a topic of interest, place a search word or two in that block and hit the "magnifying glass" icon.  That will take you to a number of related threads and posts that will assist you in your information quest.  If you do not find what you are looking for, please feel free to pose a question to our members in the appropriate forum posting area. We are all here to learn and to share and the communications related data available from our members is vast.

     

    Thanks for joining the forum.

  5. Just to add to JohnE's post - The model that you mentioned is primarily a digital radio with analog capabilities. Digital voice transmission is not allowed on GMRS and there are features in that radio that could not be used legally on GMRS frequencies.  The Kenwood TK880-1, TK880H-1, TK863G, and others mentioned by JohnE would be excellent choices and they are Type Certified for Part 95 operation.

  6. New to all these.I just received my GMRS licensed and got me a pair of midland GXT1000 . purpose for this device is for , in case of emergency, bug-out situation .The license covers family members . So my wife and I can use these radios ? do I need to register these radios to FCC?

    Welcome to the Forum. There is no registration of equipment, however, as a licensed operator, you are responsible for the proper operation of the equipment that you own or that is used under your license.

     

    Family members as listed in Part 95.1705 c 2:  "Any individual who holds an individual license may allow his or her immediate family members to operate his or her GMRS station or stations. Immediate family members are the licensee's spouse, children, grandchildren, stepchildren, parents, grandparents, stepparents, brothers, sisters, aunts, uncles, nieces, nephews, and in-laws."

  7. Speculation was that it was an over the horizon missile launch 'radar' detection system. ERP was thought to be over 10 megawatts and was heard back then on a number of HF frequencies between 7 and 19 Mhz.  It routinely wiped out the transmissions from WWVH in Hawaii.

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