Qalabka Isku xirka Qalabka Isku-xirka ee FMUSER STL10 Studio oo wata Yagi Antenna

MUUJINTA

  • Qiimaha (USD): 3310
  • Qty (PCS): 1
  • Rarida (USD): 0
  • Wadarta (USD): 3310
  • Habka Raridda: DHL, FedEx, UPS, EMS, Badda, Hawada
  • Lacag-bixinta: TT (Bank Transfer), Western Union, Paypal, Payoneer

Maxaad u doorataa gudbiyaha STL-10 STL iyo qaataha xarunta Raadiyaha FM?

Waa maxay sababta STL-10 Qalabka Isku xidhka Gudbiyaha Studio?

STL10 Studio to Transmitter Link/Inter-City Relay waa nidaamka isgaarsiinta VHF/UHF FM oo bixisa kanaal maqal ah oo tayo sare leh oo leh kooxo kala duwan oo ikhtiyaari ah. Nidaamyadani waxay bixiyaan diidmo weyn oo faragelin ah, waxqabadka sanqadh sare, wada hadalka kanaalka oo aad uga hooseeya, iyo ka-noqosho ka weyn marka loo eego nidaamyada STL ee hadda la heli karo.

Waxa ay tahay inaad ka ogaato isku xidhka gudbiyaha istuudiyaha

Isku xirka istuudiyo-gudiyaha (ama STL) wuxuu ka soo diraa idaacad ama xarun telefishin maqal iyo muuqaal istuudiyaha baahinta ilaa gudbiyaha raadiyaha ama gudbiyaha telefishinka ee meel kale.

Tani inta badan waa lagama maarmaan sababtoo ah meelaha ugu fiican ee anteenada waxay ku yaalaan buur dusheeda, halkaas oo loo baahan yahay munaarad aad uga gaaban, laakiin meesha istuudiyoogu yahay mid aan macquul ahayn. Xataa gobolada fidsan, badhtamaha aagga la ogolyahay in la daboolo ee idaacada waxa laga yaabaa inaanay u dhawayn goobta istuudiyaha ama meel ay dad badan ku nool yihiin oo ay bulshadu ka xanaaqi karto gudbiyaha, markaa waa in anteenada la dhigaa dhawr mayl ama kiiloomitir.

Iyadoo ku xiran meelaha ay tahay in lagu xiro, xaruntu waxay dooran kartaa mid ka mid ah isku xirka bar-to-point (PTP) ee raadiyaha kale ee khaaska ah ama isku xirka fiilooyinka dijitaalka ah ee cusub iyada oo loo sii marayo T1 ama E1 (ama awood ka weyn). Xidhiidhiyayaasha raadiyaha waxa kale oo ay noqon karaan dhijitaal, ama nooca analooga hore, ama isku-dhafan labada. Xataa nidaamyada all-analog-ka qadiimka ah, kanaalo maqal iyo xog badan ayaa la diri karaa iyadoo la isticmaalayo gaadhi-hoosaadyo.

Faa'iidooyinka aadan iska celin karin

  • Isku dhafka laga sameeyay 220 ilaa 260MHz, 300 ilaa 320MHz, 320 ilaa 340MHz, 400 to 420MHz, iyo 450 to 490MHz
  • Inta jeer ee la kala qaado oo la helo waxaa si fudud u dejin kara guddiga hore ee dhijitaalka ah
  • Ku haboon codka dhijitaalka ah. Subsonic ka badan habaynta iyo qalloocinta heerka hoose ee soo noqnoqoshada waxaa gacanta ku haya wareegtada jawaab celinta si kor loogu qaado tayada maqalka ee hababka dhijitaalka ah ee ugu dambeeyay.
  • Qallooc hoose oo THD ah: Qiimaha THD ee leh stereo ama mono demodulated iyo calaamado la qiimeeyay waa mid dayacan.
  • Jawaab celinta soo noqnoqda ee fidsan: iyadoo ay ugu wacan tahay tignoolajiyada jiilkii ugu dambeeyay iyo saxnaanta ka kooban tahay falcelinta soo noqnoqoshada waa sax.
  • Sawaxanka hooseeya: saamiga ugu wanaagsan ee signal-ilaa-sanqa midkood mono ama stereo ayaa u ogolaanaya isticmaalka STL-gan ee shabakadaha hop-ka badan iyada oo aan la dhimin tayada maqalka.
  • Dareen sare: waxay u ogolaataa inay yarayso maalgashiga anteenada STL.
  • Xasaanadda RF ee weyn: waxay ogolaataa ka shaqaynta inta badan deegaanka RF ee cadawga ah.
  • Diidmada kanaalka sare ee u dhow: la helay iyada oo ay ugu wacan tahay gaashaanka farsamada ee wanaagsan iyo saxnaanta shaandhaynta RF.
  • Degganaansho-sare oo leh heerkulka gudaha ee magdhow tixraaca crystal.
  •  Muqaal LCD isku-dhafan: ogaanshaha dhamaystiran iyo cabbiraadda bandhigyada LCD-ga hore.
  • Muujinta macluumaadka isku dhafan iyo kontaroolada ilaalinta: dhammaan xuduudaha gudbinta iyo ilaalinta cilladda

1* gudbiyaha STL

1* Qaadaha STL

2* Yagi Antenna oo leh 20M Cable iyo Xidhiidhiyayaasha

Istuudiyaha ugu Wanaagsan ee Gudbinta Qalabka Isku xirka

Miisaanka mugga xirmada oo dhan: 32KG

Gudbiyaha Stl-10 STL:

  •  Inta u dhaxaysa soo noqnoqda: 220 ilaa 239.99 MHz, 240 ilaa 259.99 MHz, 300 to 319.99 MHz, 400 to 419.99 MHz, 450 to 469.99 MHz, 470 to 489.99 MHz.
  •  Habaynta: FM, +-/5 KHz weecasho ugu sarreysa
  •  Degganaanshaha soo noqnoqda: <+/- 100 Hz
  •  Awoodda wax soo saarka RF: 0 ilaa 15 W +/- 0.5 dB
  •  Awoodda muuqata ee ugu badan: 5W
  •  Xakamaynta harmonic: <-65 dBC
  •  Xakamaynta wax soo saarka RF: 50 ohm
  •  Xidhiidhiyaha wax soo saarka RF: N Nooca -haweenka
  •  Heerka gelinta maqalka/MPX: -10 ilaa +13 dBm @+/- 75 KHz weecan
  •  Maqalka/MPX soo galinta impedance: 10 K Ohm
  •  MPX iyo Xidhiidhiyaha AUX gelinta: BNC-dumar
  •  Culayska ka hor: 0 / 25/ 50 / 75 us
  •  Saamiga S/N Mono:>73dB (20 ilaa 20 kHz)
  •  Saamiga S/N Stereo:>68dB (20 ilaa 15 kHz)
  •  Qallooc: <0.05% THD @+/-75 KHz dev. <0.2% THD @+/- 150 KHz horumariye (xadka xadka> 150 kHz)
  •  Sheekada isteereyga:> 60 dB (100 ilaa 5 KHz)> 50 dB (20 ilaa 15 kHz) int. MPX encoder>60 dB oo leh ext. MPX codeer
  •  Jawaabta inta jeer ee kanaalka maqalka: 20 ilaa 15 KHz +/- 0.15 dB
  •  Jawaab celinta soo noqnoqda MPX: 10 ilaa 100 KHz +/- 0.15 dB
  • Jawaab celinta soo noqnoqda AUX: 10 ilaa 100 KHz +/- 0.15 dB
  •  Shuruudaha sahayda korontada ee muhiimka ah: 90 ~ 264VAC; 127 ~ 370VDC, Gelin caalami ah oo kala duwan
  •  Heerkulka shaqada ee kala duwan: -10 ilaa 45 darajo cecius
  •  Cabirka: 483 x 132.5 x 400 mm, rack std. 19"± 2U
  •  Miisaanka: 6.5 Kg

Qaadaha Stl-10 STL:

  •  Inta u dhaxaysa soo noqnoqda: 220 ilaa 239.99 MHz, 240 ilaa 259.99 MHz, 300 to 319.99MHz, 400 to 419.99 MHz, 450 to 469.99 MHz, 470 to 489.99 MHz.
  •  Dareenka: -98 dBm at 16 dB SINDA
  •  Jawaabta soo noqnoqda: 20 Hz ilaa 53 kHz +/- 0.1 dB
  •  Kala-saarista isteeriyo: 20 Hz ilaa 15 kHz> 58 dB
  •  Saamiga S/N:>65 dB @-40 dBm , 75 KHz dev. iyo 1 kHz mod.
  •  THD: 20 Hz ilaa 53 kHz \ <0.3%
  •  Xulashada: +/- 160 KHz at -3 dB HADDII BW +/- 500 KHz at -62 dB HADDII BW
  •  Diidmada sawirka:>65dB
  •  Wax-soo-saarka maqalka isteeriyo-ga: 600Ohm dheelli-tiran
  •  Xidhiidhiyaha soo saarista maqalka ee Stereo: XLR-M
  •  Xakamaynta wax soo saarka MPX: 10K Ohm
  •  Xidhiidhiyaha wax soo saarka MPX: BNC-F
  •  La soco wax soo saarka:>2×0.2 W stereo at 120 Ohm
  •  La soco xiriiriyaha wax soo saarka: 6.3mm jaakadda taleefanka isteeriyo
  •  Wax gelinta RF: 50Ohm
  •  Xidhiidhiyaha gelinta RF: N-Type -dumar
  •  Awoodda AC: 85 ~ 264VAC; 120 ~ 370VDC, Gelin caalami ah oo buuxa
  •  Isticmaalka korontada: qiyaastii 25W oo ka yimid AC
  •  Heerkulka shaqada ee kala duwan: -10 ilaa 45 darajo cecius
  •  Cabirka: 483 x 89 x 320 mm , rack std. 19” 2U
  •  Miisaanka: 5 Kg

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