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Purpose of amateur radio

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5 Reasons You May Want a Ham Radio at Home - MakeUseOf

In most amateur radio antenna applications, a balun is an RF choke, or to be more accurate, it is a Common Mode Current (CMC) choke. It's primary purpose is to help prevent common mode current from flowing on the feedline.



Amateur radio - Wikipedia

Although the Amateur Radio Emergency Service is a program (and trademark) of the American Radio Relay League (ARRL) in the USA, the structure is more supportive than directive in nature, providing mostly for mutual aid in the event of largescale emergencies. As long as local units are operating in the best interests of Amateur Radio in general and the ARRL in particular, intervention from the national



Amateur Radio Emergency Service - Wikipedia

A ham radio is a small radio transceiver popular among amateur radio enthusiasts. Amateur radio began as a popular hobby and ersatz disaster relief service in the 1940s and 1950s in North America, and remained a popular pastime up until the Great War. Numerous transmitter towers can be found

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Video —Āomments(6)
  1. Nikita K.8 months ago

    To deliver my thanks for todays chronic wanks.your on my mind that i see. exactly where a friend should be.

  2. Malereadyforyou8 months ago

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    Ulises6969697 months ago

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  4. Beefie
    Beefie10 months ago

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  5. Rocknrollfkr
    Rocknrollfkr10 months ago

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