I-FMUSER FMT5.0-50H 50W I-FM Radio Broadcast Transmitter

EZIPHUMA

  • Intengo (USD): 605
  • Ubuningi (PCS): 1
  • Ukuthumela (USD): 40
  • Ingqikithi (i-USD): 645
  • Indlela Yokuthumela: DHL, FedEx, UPS, EMS, By Sea, By Air
  • Inkokhelo: TT (Ukudluliselwa Kwebhange), Western Union, Paypal, Payoneer

Kungani Khetha i-FMT5.0-50H Yesiteshi Sakho Somsakazo?

I-FMUSER FMT5.0-50H iwumsakazo we-FM kanye ne-FM ejabulisayo eziteshini zomsakazo ezincane ze-FM. Umshicileli we-FMT5.0-50H FM unezici zobubanzi bebanga lokudlulisa isignali ye-RF, ukwethembeka okuphezulu, ikhwalithi yomsindo ophumayo ophezulu, ukungaphazanyiswa, nokusebenza okulula. I-FMT5.0-50H ingesinye sezidlulisi ezihamba phambili zomsakazo we-FM enamandla angu-0-50W. Umsakazi we-FMT5.0-50H osebenzisa amandla aphansi omsakazo we-FM usetshenziswa kakhulu eziteshini zomsakazo ezincane ezahlukahlukene, njengokusakaza kwethiyetha, ukusakazwa kwesonto ngemoto, ukusakazwa kokuhlola, ukusakazwa kwekhampasi, ukusakazwa komphakathi, izimboni nezimayini. ukusakaza, ukusakazwa kwezindawo eziheha izivakashi, i-FMT5.0-50H futhi ingesinye sezidlulisi ze-FM ezinamandla aphansi ezithandwa ngabashisekeli bemishini yomsakazo we-FM echwepheshile/abayizimfundamakhwela.

Izinzuzo Ongeke Wamelana Nazo

  • Iphaneli ye-LCD yedijithali esebenziseka kalula, isebenzisa ifindo elijikelezayo elilodwa ukuze lilawule.
  • Isikrini esihlanganisiwe se-LCD sibonisa wonke amapharamitha ahlanganisa imvamisa yokudlulisela, isitiriyo, kanye ne-mono, ivolumu, izinga lokushisa leshubhu lesikhulisi, imitha yesignali ye-UV yesignali yomsindo, amandla angaphambili, amandla abonisiwe, imodi yokuguquguquka, ukugcizelela kwangaphambili, njll.
  • Ikesi elingu-1U 19-intshi elijiyile i-aluminiyamu yonke, ukulahlwa kokushisa okuqinile nokuhle kakhulu.
  • Isistimu yokukhiqiza imvamisa ye-PLL, yokuqinisekisa ukuthi imvamisa ayisuki iminyaka engaphezu kwe-10, ngesishumeki se-stereo sekhwalithi ephezulu esakhelwe ngaphakathi.
  • Isistimu yokulawula ibhalansi ye-AGC yamandla avelele, amandla aphumayo alungisekayo ukusuka ku-0 kuye ku-50watts, kanye nokulawula amandla okuzuza okuzenzakalelayo ukuze kugcinwe amandla okukhipha ngaphakathi kwebanga elimisiwe ngaphandle kokukhukhuleka.
  • Okokufaka kwesignali kusekela okokufaka komsindo kwe-XLR ne-RCA, kanye namasiginali we-SCA ne-RDS kusetshenziswa isixhumi se-BNC i-AUX.
  • Isikhulisi se-RF sisebenzisa ama-transistors e-LDMOS ukuze simelane nokungafani komthwalo okunzima okudlula i-65: 1 VSWR endaweni yokucindezela engu-5dB.

Isixazululo Esiphelele Seziteshi Zomsakazo We-FM

1 *FMT5.0-50H 50W FM isidluliseli sokusakaza

Okudingeka Ukwazi 

  • Hlala ukhumbula ukuxhuma uthingo kuqala ngaphambi kokuxhuma isidluliseli kumphakeli we-DC, ngaphandle kwalokho, isidlulisi sizoshiswa.

Ukucaciswa Technical

  • Imvamisa: 87.5-108MHz
  • Inani lesinyathelo esivamile: 10KHz
  • Indlela yokuguqula: Ukhozi FM, ukuchezuka okuphezulu ± 75KHz
  • Ukuqina kwemvamisa: <± 100Hz
  • Indlela yokuqinisa imvamisa: I-PLL frequency synthesizer
  • Amandla okukhipha i-RF: 0 ~ 50W, isinyathelo 0.1W, iphutha ± 0.5dB
  • Ukucindezelwa kwe-Harmonic: ≤-72dB
  • Igagasi eliyinsalela ye-Inband: ≤-72dB
  • I-Asynchronous AM SNR: ≥-80dB (akukho ukushintshashintsha) ≥-65dB (400Hz, 100% ukushintshashintsha)
  • I-synchronous AM SNR: ≥-70dB (akukho ukushintshashintsha) ≥-60dB (400Hz, 100% ukushintshashintsha)
  • Ukukhishwa kokukhishwa kwe-RF: 50Ω
  • I-RF Output Connector: N Female (L16)
  • Izixhumi Zokokufaka Komsindo: I-XLR Female ne-RCA Female
  • Isixhumi sokufaka se-AUX: insikazi ye-BNC
  • Ukugcizelelwa kwangaphambilini: i-0us, 50us, 75us (ukulungiselelwa komsebenzisi)
  • Isilinganiso sesignali ye-Mono kumsindo wesilinganiso: ≥ 80 dB (20 ukuya ku-20KHz)
  • Isilinganiso sesignali somsindo we-stereo: ≥ 80 dB (30 ukuya ku-15KHz)
  • Ukulungiswa kwe-stereo: ≥ -55dB
  • Impendulo yefrikhwensi yomsindo: 30 ~ 15000Hz ± 0.4dB
  • Ukuhlanekezelwa komsindo: <0.1%
  • Ukuzuzwa kwezinga lomsindo: -15dB ~ 15dB step 0.5dB
  • Okokufaka komsindo: -15dB ~ 0dB
  • Ibanga lamandla kagesi: 110V ~ 260V (i-voltage yomhlaba wonke)
  • Ukusetshenziswa kwamandla: <320VA
  • Ibanga lokushisa elisebenzayo: -10 to 45 ℃
  • Imodi yokusebenza: umsebenzi oqhubekayo
  • Indlela yokupholisa: ukupholisa umoya ngempoqo
  • Indlela yokupholisa: <95%
  • Ukuphakama: <4500M
  • Ubukhulu: 484 x 260 x 44 mm ngaphandle kwezibambo nama-protrusions, 19 "1U irack standard.
  • Isisindo: 5Kg

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I-FMUSER INTERNATIONAL GROUP LIMITED.

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