Ngenxa yokubiza kwayo, abasakazi abakhulu nohulumeni kuphela abakwazi ukusebenzisa iziteshi zomsakazo we-FM. Ngenhlanhla, ukuvela kwemisakazo ye-FM enamandla aphansi kwenza ukusebenza kwemisakazo kungene empilweni yabantu abajwayelekile. Wonke umuntu angaqala esakhe isiteshi somsakazo we-FM ngezindleko eziphansi kakhulu.

Kodwa yiziphi izinto ezisetshenziswayo ukwakha isiteshi sakho somsakazo esinamandla amancane? Uma futhi unombono wokusungula isiteshi somsakazo esinamandla amancane, lesi sihloko kufanele sibe usizo kuwe! 

Kulesi sabelo, sihlanganisa isingeniso esifushane sesiteshi somsakazo se-FM esinamandla aphansi, uhlu lwemishini esetshenziswa esiteshini somsakazo esinamandla aphansi we-FM, nokuthi ungathenga kuphi imishini yokusakaza ye-FM ehamba phambili. Masiqhubeke nokufunda!

Ukwabelana Kuyanakekela!

Okuqukethwe

• Isingeniso Esifushane Sesiteshi Somsakazo Amandla Aphansi FM
• Gcwalisa Uhlu Lwezisetshenziswa Zesiteshi Somsakazo We-FM
• Ungathenga Kuphi Izisetshenziswa Zokusakaza Ze-FM Ezingcono Kakhulu?
• Imibuzo Evame Ukubuzwa
• Isiphetho

Isingeniso Esifushane Sesiteshi Somsakazo Amandla Aphansi FM

Isiteshi somsakazo esinamandla aphansi FM siwuhlobo lwesiteshi somsakazo esingezona ezohwebo. Ngenxa yezindleko zayo eziphansi nokufaka kalula, ithola umusa omkhulu kubantu abaningi emhlabeni jikelele.

Amandla okukhanya asebenzayo - Empeleni, isiteshi somsakazo se-FM esinamandla aphansi sinencazelo ehlukile emazweni ahlukene. Ake sithathe i-USA njengesibonelo. Ngokwamazwi e-FCC, kubhekiselwa kulezo ziteshi zomsakazo ze-FM ezine-ERP engaphansi kwama-watts ayi-100. Banomkhawulo webanga lokudlulisela elingu-5.6 km.

Izinhlelo zokusebenza eziphindaphindiwe - Shayela esontweni, shayela enkundleni yemidlalo yeshashalazi, shayela ekhonsathini, ukusakazwa kokukhanya kukaKhisimusi, ukusakazwa kwezemfundo, ukusakazwa kwezikole yizona zinhlelo zokusebenza eziyinhloko zeziteshi zomsakazo ze-FM ezinamandla aphansi. Ngaphezu kwalokho, ingasetshenziswa futhi ekusakazeni kwezitolo ezinkulu, ukusakazwa kwepulazi, isaziso sefekthri, ukusakazwa kwendawo ebabazekayo, ukusakazwa kwengqungquthela yebhizinisi, ukukhangisa, izinhlelo zomculo, izinhlelo zezindaba, ukusakazwa bukhoma kwangaphandle, ukukhiqizwa kwedrama bukhoma, izindawo zokuhlunyeleliswa kwezimilo, ukusakazwa kwezindlu, umdayisi. ukusakaza, njll.

Izinhlelo zokudala ezengeziwe - Uma kuqhathaniswa nesiteshi somsakazo we-FM esithengisayo, Izinhlelo zemisakazo ye-FM enamandla aphansi ziseduze nempilo yabantu futhi zibandakanya izici eziningi. Bangasakaza izindaba, ulwazi lwezezimali, isimo sezulu, izinhlelo zomculo, izinkulumo, njll.

Ngamafuphi, isiteshi somsakazo se-FM esinamandla aphansi siyindlela ebalulekile yokusakaza ye-FM, senza isiteshi somsakazo se-FM sithakazelise futhi sidume.

Gcwalisa Uhlu Lwezisetshenziswa Zesiteshi Somsakazo We-FM

Manje ake sibheke izinhlu zemishini esetshenziswa esiteshini somsakazo esinamandla aphansi FM.

Okokuqala, uzodinga ukwakha isiteshi somsakazo we-FM, nokulandelayo imishini yokudlulisa amasignali alalelwayo iyadingeka:

• Isidluliseli samandla aphansi we-FM
• Ama-antenna omsakazo we-FM
• Umbhoshongo wokusakaza we-FM
• i-coaxial rigid transmission line
• Izixhumi zolayini wokudlulisa
• Izintambo ze-coaxial ze-RF
• Isihlukanisi samandla e-antenna
• njll

Ngaphezu kwalokho, lo imishini yokucubungula amasignali alalelwayo iyadingeka:

• Isixhumi Somsindo
• Sakaza Isathelayithi Receiver
• Isishintshi somsindo we-Stereo
• Sakaza iphrosesa yomsindo
• I-Rack AC Power Conditioner
• Gada Ama-headphone
• I-Rack Audio Monitor
• I-Digital FM Tuner
• njll

Ngaphezu kwalokho, ukwakha isiteshi somsakazo kuyadingeka esiteshini somsakazo se-FM esiphelele, ngakho-ke okulandelayo Imishini yomsakazo we-FM iyadingeka:

• imibhobho
• Imakrofoni imile
• headphones
• Ikhava ye-BOP
• I-Studio Monitor Izikhulumi
• Cae Izipikha
• Ama-headphone
• Iphaneli Yethalente
• Ukukhanya Okusemoyeni
• Iphaneli yezinkinobho
• Ucingo Talkback System
• njll

Ungakhetha ingxenye yazo ukuze uqale esakho isiteshi somsakazo we-FM ngokohlelo lwakho. Ucabanga ukuthi lokhu okungenhla akwanele? Hhayi-ke, sisenohlu lwemishini yokusakaza ye-FM enemininingwane eyengeziwe yakho, olufakelwe iziteshi zomsakazo ze-FM ezinamandla aphansi kanye neziteshi zomsakazo ze-FM eziqeqeshiwe njengomsakazo wedolobha, abasakazi abakhulu.

Ungathenga Kuphi Izisetshenziswa Zokusakaza Ze-FM Ezingcono Kakhulu?

Kungenzeka ukuthi usuqhamuke necebo elikhulu lokwakha isiteshi somsakazo esinamandla aphansi FM. Kodwa khumbula, okokugcina, uhlobo oluthembekile lubalulekile ngempela. Ungathola imishini yokusakaza yekhwalithi ephezulu ye-FM ngamanani angcono kakhulu. 

Futhi i-FMUSER ingomunye wabahlinzeki bemishini yokusakaza ye-FM enamandla aphansi kakhulu. Singakunikeza ikhithi engcono kakhulu yokusakaza ye-FM enamandla aphansi, okuhlanganisa nezidluliseli ze-FM ezinamandla aphansi ezithengiswayo, amaphakheji e-antenna okusakaza i-FM, njll. ngamanani angcono kakhulu. Ngaphezu kwalokho, singakunikeza ukwesekwa okufika ngesikhathi nochwepheshe ku-inthanethi noma nini lapho udinga usizo.

imibuzo ejwayelekile ukubuzwa

1. Umbuzo: Ingabe abasakazi be-Low Power FM basemthethweni?

A: Yebo, kunjalo.

Ngaphandle kwemibono eyiphutha edumile, akukho emthethweni ukusakaza ku-FM ngamandla aphansi, noma nganoma yimaphi amandla, ngaphandle kwelayisensi evela kwa-FCC. Akunandaba ukuthi ungaphansi kwamawathi ayi-100 noma ungaphansi kwe-watt eyi-1.

2. Q: Yiziphi Izinzuzo Zokusebenzisa Ama-FM Okusakaza Okusakaza?

A: Umsakazi we-FM ungadlulisela amasignali omsindo wekhwalithi ephezulu futhi abize kancane.

Masiyichaze ngokuningiliziwe:

Umsakazi we-FM kulula ukuwusebenzisa ngisho nakumuntu osanda kufunda, futhi kubiza kancane ukuwusebenza.

•  Inokusebenza kahle okuphezulu.
•  Ingasusa iningi lamasignali omsindo kumasignali omsindo.
•  Ingasakaza amasiginali we-FM ebangeni elikhulu futhi abantu bangahlala kude.

3. Umbuzo: Kungani I-FM Isetshenziswa Ekusakazweni Komsakazo?

A: Uma kuqhathaniswa ne-AM, i-FM yenza kangcono ekudluliselweni komsindo nasekuphazamisekeni kwamasiginali.

Ngokuningiliziwe, inezinzuzo ezilandelayo:

• Izimpawu zomsindo zine-SNR ephezulu;
• Ukugxambukela okuncane kwezindawo phakathi kweziteshi ze-FM ezingomakhelwane;
• Idla amandla amancane okudlulisela;
• Izindawo zesevisi ezichazwe kahle zamandla e-transmitter anikeziwe.

4. Q: Ingadlulisa Kude Kangakanani I-50W FM Transmitter?

A: Izungeze ibanga le-radius engu-6 km.

Ayikho impendulo engaguquki kulo mbuzo ngoba ukusakazwa komsakazo we-FM kuncike ezintweni eziningi, okuhlanganisa ukusebenza kothi lwe-FM, ukusebenza kwabamukeli, izithiyo ezizungezile, nokunye. Ngokuvamile, emsakazweni womphakathi, isidlulisi se-50W FM singafinyelela uhla lwe-radius engu-6km.

Isiphetho

Kulesi sabelo, sinesethulo esifushane sesiteshi somsakazo se-FM esinamandla aphansi, amathuluzi aphelele asetshenziswa esiteshini somsakazo se-FM esinamandla aphansi, nokuthi ungathenga kuphi imishini yokusakaza ye-FM ehamba phambili. Ukufunda ulwazi olungenhla kungakusiza ukuthi wakhe isiteshi somsakazo se-FM esinamandla aphansi kangcono. I-FMUSER ingumnikezeli wezokusakaza we-FM osebenza endaweni eyodwa, singakunikeza ikhithi yokusakaza yamandla aphansi ye-FM ngamanani angcono kakhulu, okuhlanganisa nesidluliseli samandla aphansi we-FM esithengiswayo nezinye izinto zokusebenza ezidingekayo. Uma ufuna okwengeziwe ngeziteshi zomsakazo ze-FM ezinamandla aphansi, sicela ukhululeke ukusithinta!

Funda futhi

• Gcwalisa Iphakheji Yezisetshenziswa Zesiteshi Somsakazo Okufanele Ube Naso Ezokusakaza Kwe-FM
• Yiziphi Izinsizakusebenza Zokusakaza Ukhozi FM Ozidingayo Emsakazweni Womphakathi?
• Yiziphi Izinsizakusebenza Zokusakaza ze-FM ozidingayo e-Drive-in Church?