FMUSER FU-1000D 2U 1KW FM Transmitter For FM Radio Station

LIKAROLOANA

  • Theko (USD): 3099
  • Boholo (PCS): 1
  • Thomello (USD): 0
  • Kakaretso (USD): 3099
  • Mokhoa oa ho Romella: DHL, FedEx, UPS, EMS, Ka Leoatle, Ka Moea
  • Tefo: TT(Bank Transfer), Western Union, Paypal, Payoneer
Karolo ea RF
Ho feto-fetoha ha lentsoe Khafetsa Modulation
Frequency Stabilization Method le DDS Frequency Synthesizer
Nominal Transmission Frequency 87 MHz - 108 MHz (maqhubu a mang a ka etsoa ka mokhoa o ikhethileng)
Maqhubu a kheloha ± 200Hz
The Frequency Mohato Boleng Ka tlase ho 10 kHz
The Output Impedance

< 50 Ω

Sehlahisoa sa RF Output L29-K kapa lihokelo tse ling tse boletsoeng
The Output RF Power 0 -1000 W e ntse e fetoha
Phapang ea Matla a Output ± 10 W
Matla a RF
> 75%
Phapang ea Pilot Frequency
± 0.1Hz
The Residual Component of S signal
<38 KHz le <-50 dB
100% Modulation Frequency Offset
± 75 KHz(boholo ba modulation frequency offset 112.5 kHz)
In-Band Residual Radiation
<-70 dB
Mahlaseli a Harmonic a Phahameng
<-65 dB
Parasitic AM Lerata
<-50 dB

Karolo ea Audio
Kenyelletso ea Audio ea Analog - 12 dBm ho ea ho + 8 dBm
Analog Audio Inbeha Impedance 600 Ω tekanyo
SNR ≥ 92 dB (1 kHz, 100% modulation)
Qeto ea stereo ≥ 73 dB (L → R, R → L)
Phetolo ≤ 0.01% (30 Hz ~ 15000 Hz, 100% modulation)
Hangata Karabo ± 0.01 dB (ntle le boima le boima ba 'mele); ± 0.05 dB (ka boima le boima ba 'mele)
Khatiso ea Audio Pre 0 μ s / 25 μ s / 50 μ s / 75 μ s
Phapang ea Maemo a Leqele le Le letona

≤ 0.01 dB (100% modulation)

Kenyelletso ea Boemo

- 15 dB ~ + 15 dB mehatong ea 0.1 dB

Tšitiso ea ho Kena ea MPX

e sa leka-lekaneng ho 10K Ω

Boemo ba ho Kena ba MPX

< 1.0vpp

The RDS Input Impedance

e sa leka-lekaneng ho 10K Ω

Boemo ba ho Kena ka RDS

<0 dBm

AES Input Impedance

< 110 Ω tekanyo

Boemo ba ho Kena ba AES

0.2 ho isa ho 10vpp

Sekhahla sa mohlala oa AES

30KHz ~ 96KHz

 

Kakaretso Karolo
Chassis Size < 2U (bophara 445 MM × bophahamo 88 MM × botebo 500 MM)
Chassis Size < 2 u (bophara ba 11303-inch × bophahamo ba 2235 inch × botebo ba lisenthimithara tse 12700)
Boima ba Kakaretso < 13.5 Kg
Boima ba 'mele

< 29.7 liponto

Ho pholisa moea ka lebelo le phahameng
Tekanyetso ea Chassis Lisekoere tsa 19
Sebopeho sa Kantle sa Taolo
TCP / IP, RS232, CAN bese
Mosebetsi oa Phatlalatso oa Synchronous kantle 10 MHz / 1 PPS oache kenyeletso
Mokhoa oa Tšireletso
mocheso o phahameng le tšireletso e phahameng ea VSWR
Boikokobetso bo amanang
<95%
Boholo ba sebaka
<4500 M
Phepelo ea motlakase
100 VAC ~ 265 VAC / 47 Hz ~ 63 Hz
Ho sebetsa mocheso oa Ambient
- 10 ℃~ + 45 ℃

Lintlha-kholo tsa FU-1000D 1kW FM Transmitter

 

  • Theknoloji e matla ea ts'ebetso ea dijithale e ka u etsetsa molumo o phethahetseng oa ho utloa joalo ka CD
  • Kamohelo ea theknoloji ea ts'ebetso ea FPGA e hlokomela ts'ebetso e kholo ea dijithale
  • Theknoloji ea Direct frequency synthesis (DDS) e ka potlakisa ho fihla ho 5G ho ea holimo
  • Molaoli ea ka sehloohong o amohela theknoloji ea microprocessor (ARM), e nang le ts'epo e phahameng
  • Kenyelletso ea mehloli e mengata ea li-audio e ntlafatsa haholo ts'ebetso ea transmitter (transmitter e ka khethoa ka bo eona ho latela pele)
  • Kenyelletso ea lets'oao la audio ea dijithale ea AES / EBU e tlang pele haholo
  • Ntho ea bobeli ea bohlokoa ea ho kenya lets'oao la molumo oa stereo analog
  • Kenyeletso ea lets'oao le kopaneng la MPX Stereo ea boraro
  • Mefuta e le 'ngoe ea lisebelisoa tsa RDS kapa SCA subcarriers
  • Likhetho tsa tšehetso tsa ntlafatso ea FM Synchronous Broadcast Transmitter
  • Zero Drift AGC e laolang tlhahiso ea matla
  • Alamo le ts'ireletso ea over-current, over-voltage, over-themperature, overpower le stand wave ratio e ntlafatsa mochini oa temoso oa transmitter
  • Kenyelletso ea keyboard ea Front touch ho ntlafatsa boiphihlelo ba mosebelisi
  • Pontšo ea OLED e etsa hore ponts'o ea data ea nako ea 'nete e be bonolo le e hlakileng haholoanyane
  • Ka sebopeho sa puisano sa TCP / IP le RS232, ts'ebetso ea transmitter ea eketseha
  • Chassis e tloaelehileng ea 19-inch e bolelele ba 2U e ka fihlela litlhoko tsa hau ka botlalo
  • 1 * FMUSER 1000W FM Transmitter

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