Yintoni enokuyenza i-UHF & VHF band kwirediyo ye-ham?

Emva kokuba bevezwe unomathotholo wabasakhulayo kangangexesha elithile, abanye abahlobo baya kuboniswa ngamaza amafutshane, kwaye injongo yabanye yabangabasafundanga ekuqaleni iba ngamaza amafutshane.Abanye abahlobo bacinga ukuba ukudlala i-short-wave ngoyena mntu unomdla kwirediyo, andivumelani nalo mbono.Kukho umahluko omkhulu phakathi kwamaza amafutshane kunye ne-UHF & VHF band, kodwa akukho mahluko phakathi kwetekhnoloji ephezulu nephantsi, kwaye akukho mahluko phakathi kwezinto zokuzonwabisa eziyinyani nezobuxoki.

iindaba (5)

Ngenxa yeempawu ezizodwa zebhendi yefrikhwensi, ibhendi ye-UV yenzelwe unxibelelwano lwasekhaya, oluthambekele ekusebenziseni.Uninzi lwee-hobbyists luqala nge-UV band, elona qonga lilungileyo lonxibelelwano lwasekhaya.Wonke umntu uyayithanda kwaye uyonwabela le ndlela yonxibelelwano, kwaye abanye baseke imibutho engenzi nzuzo esekwe kweli qonga.Nokuba yintoni na, ibhendi ye-UV isathintelwe kunxibelelwano lwasekhaya.Lo ngumba “osebenzayo” wonomathotholo ongatshatanga.Aba bangabafundi badla ngokudibana.Uninzi lwazo lusengqiqweni.Abaluthandi unxibelelwano lwamaza amafutshane amawaka eekhilomitha.Abanamdla kumgama omde.Yintoni enokwenziwa yi-UV band?

1. Ii-eriyali ezizenzelayo, ezifana nee-eriyali ze-Yagi, ii-antennas ezithe nkqo ezininzi (ezaziwa ngokuba zii-antenna ze-fiberglass).
2. Unxibelelwano lwesathelayithi olungenamsebenzi lunzima ngakumbi kwaye lufuna ukufunda ulwazi oluthile.
3. Unxibelelwano lweDX, kodwa amathuba okusasazwa kunye nokuvula abuhlungu.Kudinga umonde kunye nenhlanhla eninzi, kunye nesikhundla esihle.
4. Ukuguqulwa kwezixhobo.Bambalwa kubahlobo bam abazenzela izikhululo zerediyo ze-UV bebodwa, kodwa mininzi imizekelo yohlengahlengiso, njengokutshintsha isikhululo semoto sibe ngubhaka, ukusebenzisa ireyi, njalo njalo.
5. Uxhumo lwe-Intanethi, i-MMDVM yedijithali, i-Echolink ye-analog, i-HT, njl.
6. I-APRS

Unomathotholo ongaqhelekanga yinto yokuzonwabisa.Wonke umntu uneendawo ezahlukeneyo zokugxila.Sinokuqala kwimiba eyahlukeneyo kwaye ngokuthe ngcembe sifumane indawo esifanelayo.


Ixesha lokuposa: Dec-20-2022