ProductsFM Transmitter100W-1000W

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theko
Ho tsamaisa ka sekepe
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E reke Hona Joale
Sampole e le 1 ea li-PC
6800 USD
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2 likhomphutha
6650 USD
/ li-PC
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Tlhaloso ea Sehlahisoa

Mohloli oa Mohlala oa Phetetso oa Leseli la FMUSER FM o fana ka mohlala: FSN-1000R

fm radio relay e phetisetso ea Broacasting System Connection

LITABA TSE KOPITSOANG:

FSN-1000R FM radio relay e phetang ke sehlahisoa sa morao-rao se ntlafalitsoeng ke FMUSER ka selemo sa 2019. Sehlahisoa se le seng ka bongata se kenyelletsa tlhahiso ea dijithale, ts'ebetso ea dijithale le modulation, mochini o matla oa RF, phepelo ea motlakase, li-modulemente tsohle tse ka har'a chassis e tloaelehileng ea 2U, matšoao ohle ka bobeli ba kenyelletso le ba tsoang lipolaneteng tse ka morao.

Sistimi ea radio ea FSN-1000R FM e kenyelletsa ho amohela antenna, FSN-1000R FM radio relay e phetang, e fetisetsa antenna, likhoele tse hokahanyang. Leqhubu la FM le ka amoheloa ke antenna e amohelang, FSN-1000R FM relay e phetang e tla etsa demodulates, lits'ebetso, modulates, RF e phahamisa, mme antenna e fetisang e ka hasanya ka kotloloho hape, sistimi ena e ka fihlella litlhoko tsa linako tse fapaneng.

Basebelisi ba bangata ba boetse ba e bitsa ea lehae: fm relay station, seteishene sa khokahano ea seea-le-moea, sejana sa phetisetso, seteishene se tlatsetsang, mofetoleli oa phatlalatso, mofetoleli, morekisi oa litaba.

Mokhoa oa ho holisa pokello ea ka ea fm , haeba u se u na le seteishene sa seea-le-moea, ?

U ka sebelisa sistimi ea radioUS ea FMUSER FSN-1000R FM ho amohela lets'oao la Leseli la setei se seholo ebe o e phatlalatsa hape seteisheneng se secha. Matla a sesebelisoa sa phatlalatso sa FNS-1000R se fetisang melaetsa ke 1KW, ka hona, tšireletso ea 50KM e ka eketsoa seteisheneng se seng le se seng se eketsehileng. Mme mohloli oa lenaneo la studio o tšoana hantle le seteishene sa sehlooho.

fm radio relay e phetang2

U ka phatlalatsa sesebelisoa sa hau joang bocha naheng eohle ea 100KM-200KM ka tekanyetso e lekanyelitsoeng?

Molao-motheo o ts'oanang o joalo ka holimo, lits'ebetso tse hlano tsa FMUSER FSN-1000R tse tsamaisang phatlalatso li ka fihlela tlhokahalo, mme tsa fokotsa litšenyehelo tsa tšireletso ea matšoao sebakeng se sa sebetsoang, li hloka feela ho beoa sebakeng se nang le batho ba bangata.

fm radio relay e phetang

Setšoantšo sa Radio Station sa 200KM FM

U ka fetisetsa audio ea studio joang ho transmitter?

Joalo ka ha bohle re tseba, STL e ka fihlella ts'ebetso ena, empa STL e tlameha ho ba phetiso ea lintlha-ho-ntlha. Haeba ho na le mathata kapa litšitiso tse lipakeng, o ka sebelisa Transmitter ea FM ho hasanya molumo ho tsoa ho studio ho fetisetsa, hobane lets'oao la FM RF le ka feta, 'me qetellong molateli oa FMUSER FSN-1000R a ka amohela molumo oa boleng bo phahameng ho tsoa studio .

U ka fetisa mohloli oa studio joang ho liteishene tsa phetiso libakeng tse fapaneng?

STL e ka supa ntlha. Haeba ho na le ntlha-ho-ea-ngata, lits'ebetso tse ngata tsa STL li tlameha ho sebelisoa, 'me theko e phahame, ts'ebetso e kenyelletsa, mme e anngoe haholo ke tikoloho. Joale re hloka feela ho kenya sistimi ea phatlalatso ea FMUSER FSN-1000R libakeng tse fapaneng tsa phetisetso, e rarollang bothata ba phetisetso ea lenaneo mme hape e rarolla bothata ba liteishene tsa phatlalatso, hobane FMUSER FSN-1000R ha se moamoheli feela empa hape ke setsi sa phatlalatso.

fm radio relay e phetang kopo

Ka bokhutšoanyane, FMUSER e lula e sebetsa ho rarolla mathata a tsamaiso ea moruo, a tsitsitseng le a tšepahalang ho rarolla mathata a bareki ho phatlalatso.

Sisteme ea FMUSER FSN-1000R e na le likarolo tse ling tsa bohlokoa ka tsela e latelang:

PUSELETSO MAHALA

1. Adopt digital FM amohela le theknoloji ea demodul ho netefatsa boleng ba modumo bo hlakileng.

2. U sebelisa theknoloji ea FPGA + DDS ho kenya tšebetsong mahlale a feto-fetolehileng a FM, e le hore lenane la maqhubu a FM le fihle maemong a holimo.

3. Ho sebelisa theknoloji e phahameng ea arMure ea microprocessor e phahameng joalo ka taolo e ka sehloohong.

4. Ts'ebetso ea ts'ehetso ea RF e se nang mohala e amohelang molumo, lipontšo tse peli tsa AES / EBU dijithale audio audio, audio e le 'ngoe ea analog stereo le lets'oao le le leng la MPX stereo, joalo-joalo.

5. Tšehetsa tsela e le 'ngoe ea RDS kapa ea ho kenya SCA.

6. AGC e laola matla a phumants'o ea ho netefatsa ho kheloha ho hoholo ha matla.

7. Matla a potelletseng a hajoale, a matla, a mocheso, mocheso o mongata, matla a ho ema le kamotso ea tšireletso.

8. Ho sebelisa OLED ho bonts'a likhakanyo tsa ho sebetsa ka nako ea nnete.

9. Sebelisa li-antenna tsa FM tse fumanang phaello e phahameng ea ho amohela li-signals (le ha e le pontšo e fokolang haholo) hape e phatlalatsoe hape.

10. Phatlalatsa matla a ntlafalitsoeng ho fihlela ho 1000W, ka antenna ea phaello e phahameng, koahela radius ho fihlela ho 50KM.

Schematic

FSN-1000R FM Radio Reapter Schematic

dikopo

1. Bareki ba nang le seteishene se seholo sa radio mme ba batlang ho atolosa litaba.

2. Etsa koahele libakeng tse lithaba.

3. Tekanyetso e lekanyelitsoeng ea ho pharalla setsi sa seea-le-moea.

4. Sekhahla sa 100KM kapa 200KM, esita le ho koaheloa ha naha kaofela.

5 degree degree omnidirectional transmit studio.

6. Ho na le litšitiso lipakeng tsa studio le seteishene se seholo sa radio.

LINTHO TSE LING

1. FMUSER FSN-1000R FM phetisetso e phetang

FNS-1000R FM Radio Repeater

FM e amohela mefuta ea khafetsa

76MHz ~ 108MHz, ea nyoloha 10kHz (e ka fetoloa frequency tse ling)

Mofuta oa maqhubu a phallo ea FM

87MHz ~ 108MHz, ea nyoloha 10kHz (e ka fetoloa frequency tse ling)

Ho kheloha hangata

± 200Hz

khumo Power

0 ~ 1000W e fetoha le maemo ka mokhoa o tsoelang pele (matla a mang a ka etsoa ka mokhoa o ikhethileng)

Matla a phumetso

<± 3% (mocheso o teng -10 ° C ho ea ho +45 ° C)

Tlhahiso ea RF

50Ω

RF sehokelo sa sehokelo

L27-50K (e ka etsoa likhokahanyo tse ling)

Ka har'a sehlopha sa lits'oants'o

<-85dBc

E phahameng haholo

<-80dBc

Khokahano ea matla a parasitic

<-60dB

Tlhahiso ea audio ea Analog

600Ω, karete e leka-lekaneng

Boemo ba audio ea analog

-15dBm ho + 15dBm

AES / EBU impedance

110Ω, karete e lekantsoeng

Boemo ba ho kenyelletsa ba AES / EBU

-60dBFS ho 0dBFS

Tlatsetso ea ts'ebetso ea MPX

10KΩ, BNC e sa lekanang

Boemo ba ho kenyelletsa ba MPX

-15dBm ho + 15dBm

Phaello ea molumo

-15dB ~ + 15dB mohato oa 0.1dB

Tlhahiso ea RDS / SCA

BNC e sa leka-lekanang

Ho hatella pele ho molumo

0μs / 25μs / 50μs / 75μs boikhethelo

Letšoao la Stereo ho karolelano ea lerata

≥92dB, 1KHz, 100% modulation

Kakaretso e khelohileng eaoniconic

<0.02%, 30Hz ~ 15000Hz

Karabelo ea khafetsa ea molumo

± 0.01dB, ha e na boima, ha e na boima ba 'mele; ± 0.05dB, ho theola boima ba 'mele le ho tlosa boima ba' mele

Qeto ea Stereo

≥73dB, 30Hz ~ 15000Hz

Phapang ea selelele sa leqeleng le ka ho le letona

<0.02dB (100% modulation)

19KHz / MPX tlhahiso ea ts'ebetso

600Ω, BNC e sa lekanang

Karolo ea tlhahiso ea 19KHz / MPX

-15dBm ho + 15dBm

Mokhoa oa ho itlhatsoa ka mocheso

Qobelloang

Palo ea li-volts

AC90V ~ AC265V 47Hz ~ 63Hz

mocheso bueloang

-10 ° C ~ +45 ° C, ha ho qopitso

Saense ea Chassis

Li-intshi tse 19, 2U (500mm × 484mm × 88mm)

Boima ba 'mele

14.5kg

2. FMUSER FU-DV2 Broadcast Antenna

Dipole Antenna

Palo ea maqhubu

87.5-108 MHz

Ho kenya letsoho

50 Ohm

sehokedi

EIA flange ho latela tekanyetso ea matla a sistimi

VSWR

<= 1.3: 1 MAX

Polarization

Verticality

Fumana

ho latela se hlokoang

Mokhoa o otlolohileng

Mofuta ofe kapa ofe ho ea ka tlhoko ea moreki

Sebopeho se hlakileng

Ho tlatsa sekhahla, ho ts'oaroa ha boriti le litlhoko tse ikhethileng mabapi le tlhoko

Lits'ebeletso tse ling

Sistimi ea antenna e ka fanoa ka lijo tse arohaneng ka li-antennase tse peli tse lekanang, halofo ka 'ngoe e ka amohela matla a felletseng

litekanyo

1400 * 900 * 50mm

Weight

5kg ka ho tsitsa ka thata

Phetoho ea moea

0.05m2

Moroalo oa moea

9.8kg (lebelo la moea ho 160km / h-ntle le radome)

Sekhahla sa moea se matla

220km / h

Moroalo oa moea

9.8kg (lebelo la moea ho 160km / h-ntle le radome)

Sekhahla sa moea se matla

220km / h

Lisebelisoa: Likarolo tse ka ntle

Aluminium anticorodal

Likarolo tse ka hare

koporo

Bophahamo ba lihlahisoa

Ho ipapisitsoe le palo ea likhahla (sheba tafoleng)

Pakete ea Boima ba Package

11kg

itokisa size

86 * 88 * 7cm

3. FMUSER FM E amohela Antenna

E amohela Yagi Antenna

maqhubu Range

88-108 MHz

khanyetso ea ho kenya

75Ω

Sebopeho sa poelano

FJ male (English)

Karolelano ea maqhubu a emeng

≤1.5

Fumana

3dB

Mokhoa oa polarization

E otlolohile kapa e otlolohile

Boima ba Antena

1.2KG

TLHOKOMELISO E PHELANG:

* FMUSER FSN-1000R FM phetisetso e phetang * 1 sete

* Mochini oa matlafatso oa radio radio ea FM * * 1pc

* FU-DV2 dipole antenna * 1pc

* Lisebelisoa tsa fepa tse 1/2 L29J-L29J -12 30meters tse nang le lihokelo * 1pc

* FM e tataisang e amohela Yagi antenna * 1pc

* FM tataiso ea Yag antenna feeder 20meters ka li-connectors * 1pc

LBH

1. Sistimi ea radio e bapisoa le eng?

- Sistimi ea radio e romelloang ke ea ho amohela le ho phatlalla hape ka letšoao le leholo la seteishene sa seea-le-moea.

2. Hobaneng seteishene sa radio se rekisang se sa phatlalatse maqhubu a tšoanang le seteishene se seholo sa radio?

- Hobane sekoaelo sa transmitter ke selikalikoe, likarolo tse fetang holimo tsa mekato e 'meli li tla ba le tšitiso e tšoanang khafetsa. Ho utloahala joaloka molumo o pheta-phetoang.

3. Phapang e kae pakeng tsa seteishene se ka sehloohong le seteishene sa thekollo?

-Minimum phapang ea 0.5mhz.

4. Metsi a makae a lokelang ho ba pakeng tsa antenna e amohelang le ante ea phatlalatso?

- Bonyane limithara tse 3 ka thoko.

5. Ho lieha ho kae?

- Ho lieha ho teng pakeng tsa seteishene sa mantlha le seteishene sa thekollo ke 0.1 ea bobeli.

6. Hore na tlhahiso ea molumo e ka fetoloa ka bo eona?

- Ha e ts'ehe switch switch.

7. Mokhoa oa ho fetoleloa ke radio o na le melemo efe ho STL?

* Ha ho na moeli oa moamoheli.

* Letšoao le tsitsitse ebile le khona ho ikamahanya le maemo a rarahaneng a ho feta.

* Ho na le maqhubu a mabeli a fumanehang a ka sebelisoang.

* Ts'ebetso e bonolo, ha ho na likhetho tse ngata tsa ho seta.

8. Phapang ke efe pakeng tsa seteishene sa fm relay le radio e bapisoang?

Seteishene sa fm se fetolelang pontso ea molumo ka ho amohela letshwao ho tsoa seteisheneng se seholo sa FM ebe se e fetisetsa hape.

Phatlalatso ea Synchronous e hloka mela e ikemetseng ea phetiso ea audio, joalo ka likhoele tsa mahlo, marang-rang, li-microwave, satellite, jj. Ho fetisa matšoao a molumo.

Seteishini sa fm se hloka bonyane lintlha tse peli tsa khafetsa bakeng sa phetiso e tsoelang pele le ho koaheloa.

Phatlalatso ea Synchronous e hloka feela ntlha e le 'ngoe ea frequency hore e koahele.

TATAISO EA TSOALO:

U ka fumana likhothaletso tse ka tlase e le seteishene sa radio se seholo.

PRODUCT NAME

LITLHOKO TLALI

SELEMO

TLHALOSO

Package ea Transmitter ea 30KM

1x 1000W FSN-1000T FM TX

50km

Sephutheloana se phethahetseng sa phetisetso

1x 1-Bay FU-DV2 Dipole Antenna

1x 30M 1/2 ″ Coaxial Cable le li-Connectors

Package ea Transmitter ea 50KM

1x 1000W FSN-1000T FM TX

60km

Sephutheloana se phethahetseng sa phetisetso

1x 2-Bay FU-DV2 Dipole Antenna

1x 40M 1/2 ″ Coaxial Cable le li-Connectors

Package ea Studio ea 30KM

1x 1000W FSN-1000T FM TX

50km

Phutheloana ea Studio e felletseng e nang le li-transmitter tsa 1KW FM le li-antennase tse 1

1x 1-Bay FU-DV2 Dipole Antenna

1x 30M 1/2 ″ Coaxial Cable le li-Connectors

Package ea 1x Studio (motsoako o mong oa 12way, li-headsets tse peli, libui tse peli, mochini o le mong oa molumo, mohala o le mong oa 4way hybrid, li-microphone tse peli, litekanyetso tse peli tsa MIC, likopi tse peli tsa BOP, e 'ngoe ea On Air LED)

Package ea Studio ea 50KM

1x 1000W FSN-1000T FM TX

60km

Phutheloana ea Studio e felletseng e nang le li-transmitter tsa 1KW FM le li-antennase tse 2

1x 2-Bay FU-DV2 Dipole Antenna

1x 40M 1/2 ″ Coaxial Cable le li-Connectors

Package ea 1x Studio (motsoako o mong oa 12way, li-headsets tse peli, libui tse peli, mochini o le mong oa molumo, mohala o le mong oa 4way hybrid, li-microphone tse peli, litekanyetso tse peli tsa MIC, likopi tse peli tsa BOP, e 'ngoe ea On Air LED)

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Karabo ea 1

  1. Bahige Mahushwa Serge 2020/03/06 ka 19:39:36

    Bonjour. Joang ba batho ba khetha ho khetha ka tsela e nepahetseng, 'me ba tseba ka taba ena. Avec la grâce de Dieu, je compte y arrivé en Chine dans le prochains safaris pour acheter au moins 2 enmetteurs dont l'un de 600W et le kits compts et l'autre de 1000W avec le kit tlatsa aussi, le 3 o 4 emetteurs relais . Avec tout le honours, veiller m'écrire sur mon adresse e-mail ho WhatsApp le pelex de tous ce matériels y compris le frais de d'envois.