I-FMUSER FU-1000D 2U 1KW FM Transmitter Yesiteshi Somsakazo We-FM

EZIPHUMA

  • Intengo (USD): 3099
  • Ubuningi (PCS): 1
  • Ukuthumela (USD): 0
  • Ingqikithi (i-USD): 3099
  • Indlela Yokuthumela: DHL, FedEx, UPS, EMS, By Sea, By Air
  • Inkokhelo: TT (Ukudluliselwa Kwebhange), Western Union, Paypal, Payoneer
Ingxenye ye-RF
Ukushintshanisa Ukushintshwa Kwemvamisa
Indlela Yokuqinisa Imvamisa kanye ne-DDS Frequency Synthesizer
I-Nominal Transmission Frequency 87 MHz - 108 MHz (amanye amafrikhwensi angenziwa ngezifiso)
Ukuphambuka Kwemvamisa ± 200Hz
I-Frequency Step Value < 10 kHz
I-Output Impedance

< I-50 Ω

I-RF Output Connector I-L29-K noma ezinye izixhumi ezishiwo
I-Output RF Amandla 0 -1000 W ngokuqhubekayo adjustable
Ukuchezuka kwamandla okukhiphayo ± 10W
Ukusebenza kahle kwe-RF
> 75%
I-Pilot Frequency Deviation
± 0.1Hz
Ingxenye Esele yesignali ye-S
< 38 KHz kanye < -50 dB
100% I-Modulation Frequency Offset
± 75 KHz(ubukhulu bokumodulation frequency offset 112.5 kHz)
I-In-Band Residual Radiation
<-70 dB
I-Higher Harmonic Radiation
<-65 dB
I-Parasitic AM Noise
<-50 dB

Ingxenye Yomsindo
Okokufaka komsindo we-Analog - 12 dBm ukuya + 8 dBm
I-Analog Audio Inbeka Impedance 600 Ω ibhalansi
I-SNR ≥ 92 dB (1 kHz, 100% ukushintshashintsha)
Isixazululo se-Stereo ≥ 73 dB (L → R, R → L)
Ukuphazamiseka ≤ 0.01% (30 Hz ~ 15000 Hz, 100% ukushintshashintsha)
Ukuphindaphindiwe impendulo ± 0.01 dB (ngaphandle kwesisindo ne-de weighting); ± 0.05 dB (enesisindo kanye nesisindo)
Ukugcizelela Okulalelwayo Ngaphambili 0 μ s / 25 μ s / 50 μ s / 75 μ s
Umehluko Wezinga Lesiteshi Kwesokunxele Nesokudla

≤ 0.01 dB (100% ukuguqulwa)

Inzuzo Yezinga Lokufaka

- 15 dB ~ + 15 dB ezinyathelweni ezingu-0.1 dB

Ukuphazamiseka Kokufaka kwe-MPX

ayilingani ku-10K Ω

Izinga Lokufaka le-MPX

< 1.0vpp

I-RDS Input Impedance

ayilingani ku-10K Ω

Izinga Lokufaka le-RDS

<0 dBm

I-AES Input Impedance

< 110 Ω ibhalansi

Ileveli Yokufaka ye-AES

0.2 - 10vpp

Isilinganiso sesampula se-AES

30KHz ~ 96KHz

 

Ingxenye Ejwayelekile
Usayizi we-Chassis < 2U (ububanzi 445 MM × ukuphakama 88 MM × ukujula 500 MM)
Usayizi we-Chassis < 2 u (ububanzi 11303-intshi × ukuphakama 2235 intshi × ukujula 12700 amayintshi)
Isamba Sesisindo < I-13.5 Kg
Isisindo somshini

< 29.7 lbs

Ukupholisa umoya ngesivinini esikhulu
I-Chassis Standard Amasentimitha angu-19
Isixhumi esibonakalayo sokulawula sangaphandle
TCP / IP, RS232, CAN ibhasi
Umsebenzi Wokusakaza Ovumelanisiwe yangaphandle 10 MHz / 1 PPS iwashi okokufaka
I-Protection Mode
izinga lokushisa eliphezulu nokuvikelwa okuphezulu kwe-VSWR
Umswakama ohlobene
<95%
engamamitha
<4500 M
I-Power Supply Voltage
100 VAC ~ 265 VAC / 47 Hz ~ 63 Hz
Ukushisa I-Ambient Temperature
- 10 ℃~ + 45 ℃

Okugqamile Okubalulekile kwe-FU-1000D 1kW FM Transmitter

 

  • Ubuchwepheshe obunamandla bokucutshungulwa kwedijithali bungakwakhela umuzwa ophelele wokuzwa ofana ne-CD
  • Ukwamukelwa kobuchwepheshe bokucubungula i-FPGA kuthola ukucutshungulwa kwedijithali okukhulu
  • Ubuchwepheshe be-Direct digital frequency synthesis (DDS) bungasheshisa ukufika ku-5G ukuze bube phezulu
  • Isilawuli esiyinhloko samukela ubuchwepheshe be-microprocessor (ARM), enokuthembeka okuphezulu
  • Okokufaka okwenziwe ngokwezifiso komthombo womsindo omningi kuthuthukisa kakhulu ukusebenza kwesidlulisi (i-transmitter ingakhethwa ngokuzenzakalelayo ngokuya kuqala)
  • Okubaluleke kakhulu okokufaka kwesignali yedijithali ye-AES / EBU
  • Okubalulekile kwesibili okokufaka kwesignali yomsindo we-analog ye-analog ye-analog
  • Okwesithathu okubalulekile okokufaka kwesignali eyinhlanganisela ye-MPX Stereo
  • Izinketho zosekelo zokufakwayo kwe-RDS eyodwa noma inkampani engaphansi ye-SCA
  • Izinketho zokusekela zokuthuthukisa I-FM Synchronous Broadcast Transmitter
  • I-Zero Drift AGC elawula ukuphuma kwamandla
  • I-alamu nokuvikelwa kwe-over-current, over-voltage, over-temperature, overpower and standing wave ratio kuthuthukisa indlela yokuxwayisa yesidluliseli
  • Okokufaka kwekhibhodi yokuthinta ngaphambili ukuze uthuthukise ulwazi lomsebenzisi
  • Isibonisi se-OLED senza ukuboniswa kwedatha yesikhathi sangempela kube bushelelezi futhi kucace kakhudlwana
  • Nge-TCP / IP kanye ne-RS232 yokuxhumana yokuxhumana, ukusebenza kwesidlulisi kuyakhula
  • I-chassis ejwayelekile engu-19 intshi enobude obungu-2U ingahlangabezana ngokuphelele nezidingo zakho
  • 1 * I-FMUSER 1000W FM Transmitter

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I-FMUSER INTERNATIONAL GROUP LIMITED.

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