Yuav ua li cas xaiv qhov zoo tshaj plaws Analog TV Transmitter rau koj lub TV Transmitter Station?

 

 

Analog TV tshaj tawm yog ib txoj hauv kev tseem ceeb hauv kev tshaj tawm hauv TV. Koj puas paub qhov zoo tshaj plaws analog TV transmitter yog? Yog hais tias koj muaj ib lub tswv yim ntawm yuav ib tug analog TV transmitter, nplooj ntawv no yuav tsom mus rau yuav ua li cas xaiv qhov zoo tshaj plaws analog TV transmitter, muaj cov lus qhia yooj yim, nws ua haujlwm li cas, cov cuab yeej tshaj tawm hauv TV txheeb ze, thiab qhov twg yuav nws. lossis koj ua haujlwm hauv TV davcasting tuam txhab uas muag, koj yuav tsis nco nplooj ntawv no.

 

Kev sib koom yog Kev Saib Xyuas!

  

Cov ntsiab lus

 

Qhov Kev Paub Tseem Ceeb uas Koj Yuav Tsum Paub

 

An analog TV transmitter yog ib tug Cov khoom siv tshaj tawm hauv TV siv rau kev tshaj tawm hauv TV tshaj tawm. Nws radiates xov tooj cua nthwv dej uas nqa cov teeb liab video thiab audio signals rau qhov kev pab cuam, thiab lawv sawv cev rau cov duab txav thiab lub suab synchronized. 

 

Lub zog ntawm analog TV transmitter txawv ntawm 50w mus rau 10kw. Nws tshaj tawm TV teeb liab nyob rau hauv ntau zaus ntawm VHF thiab UHF. Thiab nws yog dav siv nyob rau hauv ntau yam TV transmitter chaw nres tsheb.

 

Analog TV Transmitter ua haujlwm li cas?

 

Analog TV transmitter yog ib qho tseem ceeb tshaj plaws ntawm cov khoom siv tshaj tawm hauv TV. Nws yog siv los tshaj tawm cov xov tooj cua hauv TV rau cov neeg txais TV hauv qhov kev pab cuam, thiab tib neeg tuaj yeem tau txais lawv los ntawm TV txais xov tooj cua.

            

Feem ntau, nws ua tiav txoj haujlwm ntawm kev tshaj tawm TV teeb liab hauv 3 kauj ruam:

 

1. Nws tau txais cov teeb liab TV los ntawm TV chaw nres tsheb los ntawm studio transmitter txuas.

2. Nws yuav ua cov teeb liab TV thiab hloov mus rau hauv hluav taws xob tam sim no. Piv txwv li, analog TV transmitter modulated lub TV teeb liab mus rau lub xov tooj cua cab kuj yoj nyob rau hauv tej zaus.

3. Cov txiaj ntsig hluav taws xob yuav raug xa mus rau TV xa xov tooj cua thiab tsim cov xov tooj cua tsis muaj zog hauv daim ntawv ntawm cov cim analog. TV kav hlau txais xov yuav tshaj tawm lawv.

 

 

5 Lub tswv yim rau xaiv qhov zoo tshaj plaws Analog TV Transmitter

 

Qhov zoo tshaj plaws-zoo analog TV transmitter yog qhov tseem ceeb rau TV tshaj tawm cov tuam txhab vim hais tias TV tshaj tawm yog ib qho tseem ceeb rau pej xeem kev pab cuam uas yog nruj me ntsis raws li zoo ntawm TV tshaj tawm. Yog li yuav ua li cas xaiv qhov zoo tshaj plaws analog TV transmitter rau koj lub TV transmitter chaw nres tsheb?

Nkauj Zoo

Kev ua tau zoo yog qhov tseem ceeb. Ib qho analog TV transmitter nrog lub zog siab tuaj yeem npog qhov loj. Kev ua yeeb yaj kiab thiab suab zoo tuaj yeem muab cov neeg saib nrog kev mloog zoo tshaj plaws thiab saib kev paub. Qhov loj bandwidth nws muaj, ntau cov channel nws tuaj yeem xa mus. Nws txhais tau tias koj tuaj yeem nyiam cov neeg saib ntau dua thiab nqa cov txiaj ntsig ntau dua rau cov tshaj tawm TV.

Cov Ntsiab Lus Tseem Ceeb

Nov yog 3 qhov tseem ceeb ntawm qhov analog TV transmitter uas koj yuav tsum tau them sai sai rau ua ntej koj tso xaj:

 

  • Hloov Ua Zog - Lub hwj chim ntawm TV transmitter txiav txim siab qhov kev pab them nqi thiab lub peev xwm ntawm kev nkag mus ntawm cov teeb liab TV. Yog tias koj muaj lus nug txog kev xaiv lub hwj chim theem, tsis txhob yig tiv tauj nrog peb tus kws tshaj lij RF.

 

  • bandwidth - Bandwidth txhais tau hais tias qhov dav ntawm qhov zaus. Lub dav bandwidth tuaj yeem muaj cov ntaub ntawv ntau ntxiv, uas txhais tau hais tias analog TV transmitter tuaj yeem tshaj tawm TV ntau dua

 

  • Clutter Suppression thiab Harmonic Suppression - Kev cuam tshuam kev sib tsoo thiab kev sib haum xeeb tuaj yeem txo qhov tsis ruaj khov thaum lub analog TV transmitter tshaj tawm TV teeb liab thiab tiv thaiv lub tshuab los ntawm kev tawg. Yog li qhov qis qis qis qis thiab kev sib haum xeeb kev sib haum xeeb yog qhov zoo dua.

Txhim khu kev ruaj ntseg

Tsis tsuas yog kev ua haujlwm tseem ceeb, tab sis kuj muaj kev ruaj ntseg. Ib qho kev txhim khu kev qha analog TV transmitter tuaj yeem tshaj tawm tsis tu ncua ntev ntev thiab tsis txhob tawg. Vim tias nws yuav luag tsis tuaj yeem ua tsis tiav, nws tuaj yeem txo tus nqi siv rau TV tshaj tawm thiab muab kev saib zoo tshaj plaws rau cov neeg saib. 

Kev Nyab Xeeb thiab Kev Tiv Thaiv

Kev nyab xeeb thiab kev tiv thaiv muaj nuj nqi yog tsim nyog rau ib qho analog TV transmitter. Lub sijhawm ua haujlwm ntev feem ntau ua rau muaj kev puas tsuaj rau lub tshuab. Yog tsis muaj kev nyab xeeb thiab kev tiv thaiv muaj nuj nqi, lub analog TV transmitter tej zaum yuav tawg thiab ua rau kev puas tsuaj rau cov khoom nyob ib ncig ntawm.

Tus Phooj Ywg Zoo

Kev tsim cov khoom lag luam zoo yuav tsum xav txog cov neeg siv cov kev xav tau thiab tuaj yeem txhim kho lawv cov kev ua haujlwm zoo. Piv txwv li, ib qho screen meej thiab tsim nyog tsim interface tuaj yeem pab cov neeg ua haujlwm tau txais kev dai ntawm analog TV transmitter ua haujlwm sai. Obviously, nws yog pab tau rau txhim kho kev ua hauj lwm efficiency rau lawv.

Hom Tshuaj Uas Muaj

Qhov kawg tab sis tsis kawg, koj yuav tsum xaiv lub npe zoo tshaj plaws uas koj ntseeg. Lub hom phiaj tsim nyog tuaj yeem muab koj nrog qhov zoo tshaj plaws analog TV transmitter thiab txhim kho kev lag luam ntawm lub tuam txhab tshaj tawm TV.

 

Thaum koj xav tau kev pab nrog analog TV transmitter lossis lwm yam khoom siv tshaj tawm hauv TV, nws tuaj yeem muab kev txhawb nqa rau koj raws sijhawm thiab cov lus qhia zoo tshaj plaws. Tsis muaj qhov tsis ntseeg tias lub hom phiaj tsim nyog tuaj yeem txo tus nqi thiab siab ntawm txhua yam rau koj txhua lub sijhawm.

 

Dab tsi yog qhov ua tiav Analog TV Transmitter Pob?

 

Ib qho analog TV transmitter tuaj yeemtsis txhob xa TV teeb liab yam tsis muaj lwm yam khoom siv tshaj tawm hauv TV. Ntawm no yog cov npe ntawm analog TV tshaj tawm cov khoom siv. Feem ntau, lawv yog:

 

  • VHF & UHF analog TV transmitter
  • TV kav hlau txais xov
  • Kav hlau txais xov Cables
  • Lub ntsiab hluav taws xob tsis txaus
  • connectors
  • Lwm yam khoom siv tsim nyog

 

Tsis tas li ntawd, ib qho analog TV transmitter feem ntau tau txais TV teeb liab los ntawm TV chaw nres tsheb los ntawm studio transmitter txuas. Thiab ua tiav series studio transmitter txuas khoom feem ntau suav nrog:

 

  • Studio transmitter txuas transmitter
  • Studio transmitter link receiver
  • Studio transmitter txuas kav hlau txais xov
  • Kav hlau txais xov cables
  • connectors
  • Lwm yam khoom siv tsim nyog
 

Dab tsi yog qhov zoo tshaj plaws Analog TV Transmitter Manufacturers?

 

Ib qho kev xaiv tsis txaus, thiab koj xav tau ntau lub npe rau kev xaiv? Nov yog yam koj xav tau! Cov nram qab no yog ob peb hom uas muaj kev sib tw hauv kev lag luam tshaj tawm.

Rohde & Schwarz

Rohde & Schwarz tau tsim muaj ntau dua 85 xyoo thiab dhau los ua ib qho zoo tshaj plaws TV tshaj tawm cov khoom siv thoob ntiaj teb. Nws muag TV transmitter nrog cov zis hluav taws xob xws li 10w txog 96.5kw thiab txog li 50% kev ua haujlwm zoo. Ntxiv rau TV transmitters, nws muab cov kev daws teeb meem rau RF xeem thiab ntsuas, tshaj tawm, thiab tshaj tawm.

Continental Electronics

Continental Electronics yog RF system tsum thiab chaw tsim khoom nrog ntau tshaj 70 xyoo ntawm kev paub. Nws tsom mus rau lub zog siab thiab lub zog siab xov tooj cua tshaj tawm cov khoom siv. Qib zaus ntawm nws lub TV transmitter yog li ntawm kilohertz mus rau gigahertz, thiab lub zog theem nws txawv ntawm watt mus rau megawatts.

Hitachi-Comark

Hitachi-Comark yog lub tuam txhab tshwj xeeb uas muaj ntau xyoo dhau los hauv kev tsim khoom RF thiab RF tshuab rau TV tshaj tawm thiab RF Cheebtsam. Lub zog tso zis ntawm nws lub TV transmitter yog li ntawm 25w txog 100kw. Tsis tas li ntawd, nws muab lwm cov khoom siv xov tooj cua tshaj lij xws li cov khoom siv encoding, RF xeem cov cuab yeej, thiab lwm yam.

AML kab 

Cable AML yog cov chaw tsim khoom tshaj lij tshaj lij thiab tsom mus rau digital TV tshaj tawm cov tshuab ntawm zaus ntawm 50MHz txog 80GHz. Nws cov khoom muaj xws li 15W txog 6.5kw TV transmitters thiab 15W rau 25kW FM tshaj tawm cov xov tooj cua transmitters, point-to-point links for video and data applications, Broadband microwave transceivers, transmitters, repeaters, and receivers.

FMUSER 

Qhov zoo tshaj plaws feem ntau txhais tau tias tus nqi siab. Yog tias koj xav yuav ib qho analog TV transmitter nrog tus nqi siab dua, FMUSER yog qhov koj xaiv zoo tshaj! Qhov zoo tshaj plaws feem ntau txhais tau tias tus nqi siab. Yog tias koj xav yuav ib qho analog TV transmitter nrog tus nqi siab dua, FMUSER yog qhov koj xaiv zoo tshaj! Peb tuaj yeem muab cov khoom siv xov tooj cua ua tiav rau kev tsav tsheb hauv tsev teev ntuj, tsav tsheb hauv kev ua yeeb yaj kiab, kev tshaj tawm hauv tsev kawm ntawv, kev tshaj tawm xov xwm, kev tshaj tawm xov tooj cua hauv zej zog, thiab lwm yam. Nrog kev txhawb nqa zoo tshaj plaws los ntawm FMUSER, koj tuaj yeem tsim lub xov tooj cua tshiab sai sai txawm tias koj yog xov tooj cua tshiab. Nyem no rau cov lus qhia ntxiv.

 

Lus Nug Nquag Nug

 

1. Q: Analog TV transmitter yog dab tsi?

 

A: Analog yog ib qho ntawm cov kev hloov kho siv hauv TV transmitters. Analog TV transmitter modulates suab thiab video signals mus rau lub xov tooj cua cab kuj yoj thiab xa lawv li analog signals.

 

2. Q: Puas yog analog TV transmitter zoo dua li digital TV transmitter?

 

A: Cov lus teb yog nyob ntawm qhov xwm txheej tiag tiag. Piv txwv li, yog tias koj xav tau tshaj tawm cov xov tooj cua TV hauv toj roob hauv pes, ib qho analog TV transmitter tuaj yeem ua tau zoo dua li digital. Tsis tas li ntawd, analog TV transmitter raug nqi tsawg dua li digital TV transmitter, uas yog qhov tseem ceeb rau cov neeg nyob hauv cov chaw tsis zoo.

 

3. Q: Dab tsi yog qhov zaus ntawm lub tshuab xa hluav taws xob hauv TV?

 

A: Ib qho analog TV transmitter tuaj yeem tshaj tawm VHF thiab UHF bands. Cov nram qab no yog cov zaus band nyob rau hauv kom meej:

  • 54 txog 88 MHz rau channel 2 txog 6
  • 174 txog 216 MHz channels 7 txog 13
  • 470 txog 890 MHz channels 14 txog 83

 

4. Q: Analog TV transmitter ua haujlwm li cas?

 

A: Feem ntau, ib qho analog TV transmitter tshaj tawm TV teeb liab hauv 3 kauj ruam:

 

  • Nws tau txais cov teeb liab TV los ntawm TV chaw nres tsheb nrog kev pab los ntawm studio transmitter txuas.
  • Lub analog TV transmitter modulated lub TV teeb liab mus rau lub xov tooj cua cab kuj yoj nyob rau hauv ib tug tej zaus.
  • Cov xov tooj cua nthwv dej yuav tshaj tawm los ntawm TV xa xov tooj cua.

 

xaus
 

Hais txog qhov twg, peb paub cov kev paub yooj yim ntawm analog TV transmitter, yuav ua li cas xaiv qhov zoo tshaj plaws analog TV transmitter, thiab qhov twg yuav nws. Raws li tus kws tshaj lij hauv xov tooj cua tshaj tawm kev lag luam, peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws rau kev tsim lub chaw nres tsheb hauv TV. Tiv tauj peb tam sim no!

NCO NTSOOV

TIV TAUJ PEB

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FMUSER INTERNATIONAL GROUP LIMITED.

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