Kana uchifunga nezveVHF kana UHF, zvinoenderana nezvakati wandei.Kana iwe uri mumba kana kumwe kuine zvipingaidzo zvakawanda, shandisa UHF.Idzi dzingava nzvimbo dzakaita sezvivakwa zvechikoro, mahotera, zvipatara, nzvimbo dzekuvaka, zvitoro, matura, kana kosi yekoreji.Idzi nzvimbo dzine zvivakwa zvakawanda, madziro, uye zvimwe zvipingamupinyi uko UHF yakashongedzerwa zvirinani kubata.
Kana iwe uri munzvimbo dzisina zvipingamupinyi unofanirwa kushandisa VHF.Aya angave ekugadzira migwagwa, kurima, kurima, basa remapurazi, nezvimwe.
Vanhu vazhinji vanoshamisika kuti sei vachida redhiyo yenzira mbiri ivo vaine foni.
Nepo ese ari maviri aine kugona kutaurirana, ndiko kupera kwekufanana kwavo.
Maredhiyo anodhura zvakanyanya uye haana mari dzepamwedzi sevhisi, mari yekufamba-famba, makondirakiti, kana zvirongwa zvedata.
Maredhiyo anovakwa kuti ataurirane, ndizvozvo.Kana kutaurirana kwakajeka kuri chinangwa chausingade kuvhiringika kwekupuruzira, kusefa, kana kutsvaga.
Maredhiyo anogara achifarirwa munjodzi nekuda kweiyo ipapo Push-to-Talk kugona.Hapana chikonzero chekuvhura foni, tsvaga wekuonana naye, fonera iyo nhamba, mirira ichirira, uye ndinovimba vachapindura.
Redhiyo ichange iine bhatiri hupenyu hunosvika zvakapetwa kaviri kureba sebhatiri renharembozha yako, mamwe anogona kugara kusvika kumaawa makumi maviri nemana.
Wattage inoreva huwandu hwesimba redhiyo inobatwa neruoko.Maredhiyo mazhinji ebhizinesi anomhanya pakati pe1 kusvika ku5 watts.Mvura yepamusoro inoreva huwandu hwakakura hwekutaurirana.
Semuyenzaniso, redhiyo inomhanya pa1 watt inofanirwa kuturikira kutenderedza maira yekufambisa, 2 watts inogona kusvika kusvika 1.5-mamaira redhiyo uye 5-watt redhiyo inogona kukwanisa kusvika mamaira matanhatu kubva.
Kana uri kushandisa nzira mbiri redhiyo kutaurirana kupfuura kiromita imwe chete, mukana urikuda rezinesi redhiyo.Kana iwe uri mukati me 1 mamaira renji uye usiri kutaurirana zvebhizinesi, ungasada rezinesi.
Muenzaniso weizvi ungave werwendo rwemhuri kana rwendo rwekumisasa, iwo maredhiyo ndeekushandisa wega uye haadi rezinesi.Chero nguva yaunoshandisa redhiyo kubhizinesi kana kuwedzera huwandu hwako, iwe unenge uchida kutarisa mune rezinesi.
Kazhinji, maredhiyo maviri ane hupenyu hwebhatiri hwemaawa gumi kusvika gumi nemaviri ekushandisa kamwe chete uye hupenyu hwemwedzi gumi nemasere kusvika makumi maviri nemana.
Izvi hazvo zvinoenderana nemhando yebhatiri, uye kuti redhiyo inoshandiswa sei.Pane nzira dzekuchengetedza bhatiri redhiyo yako kuti iwedzere hupenyu hwayo, matanho iwayo anogona kuwanikwa pano.
Nzira mbiri maredhiyo uye walkie talkies anowanzoshandiswa zvakasiyana, asi chaizvoizvo haasi akafanana nguva dzose.Ese mawalkie talkies maredhiyo maviri enzira - iwo midziyo inobatwa nemaoko inogamuchira uye inotumira izwi.Nekudaro, mamwe maredhiyo maviri haabatike neruoko.
Semuenzaniso, dhesiki rakaiswa redhiyo inzira mbiri redhiyo inogamuchira uye inotumira mameseji asi haina kurongeka sewalkie talkie.
Saka, kana iwe uchigona kufamba uye kutaurirana panguva imwe chete, uri kushandisa walkie talkie.Kana iwe wakagara padhesiki uye usingakwanise kutora redhiyo newe, uri kushandisa nzira mbiri redhiyo.
Aya ma-sub-frequency anosefa kunze kwemamwe maredhiyo mushandisi kutapurirana kuti agadzire yakajeka frequency munzvimbo imwechete.
PL Toni inomirira Private Line Tone, DPL iDigital Private Line.
Kunyangwe kana uchishandisa aya madiki-frequency, unogona uye unofanirwa kuramba "kutarisa" frequency kutanga usati waendesa chiteshi.
Encryption inzira yekukwenya chiratidzo chezwi kuitira kuti chete maredhiyo ane encryption kodhi anogona kunzwa mumwe nemumwe.
Izvi zvinodzivirira vamwe vanhu kuti vateerere muhurukuro dzako uye zvakakosha mumaindasitiri ane hunyanzvi sezvemitemo, vanotanga kupindura, uye kushandiswa kwechipatara.
Makambani, kazhinji, anogara achiwedzera redhiyo yavo.
Chero ani zvake anoti ane redhiyo inoshanda makiromita 30 kubva kure angangove ari kutaura zvakati wandei kupfuura sezvazviri.
Isu hatigari munyika isina chinhu uye yakati sandara, uye chipingamupinyi chose chakakupoteredza chinokanganisa huwandu hweredhiyo yako.Terrain, chiratidzo chemhando, huwandu hwevanhu, kuvharidzira, uye mvura inogona kukanganisa huwandu.
Pafungidziro yakajairika, vanhu vaviri vakareba mafiti matanhatu vachishandisa 5-watt handheld two way radio, inoshandiswa panzvimbo yakati sandara isina zvipingamupinyi vanogona kutarisira kureba kwemakiromita matanhatu.
Unogona kuwedzera izvi neantenna iri nani, kana chinhambwe ichi chinogona kungosvika mamaira mana nechero nhamba yezvinhu zvekunze.
Zvamazvirokwazvo.Kuhaya maredhiyo inzira huru yekugamuchira mabhenefiti ekutaurirana pachiitiko chako pasina mari.
Kana iwe uri kuronga iyo County fair, konzati yemunharaunda, chiitiko chemitambo, musangano, kutengeserana show, chikoro kana chechi chiitiko, shanduko yekuvaka, nezvimwe, nzira mbiri maredhiyo anogara ari zano rakanaka.