MIDKAAS
Raadaarka
Tijaabada iyo Cabbiraadda
Isgaarsiinta
Xasillooni Sare oo ku saabsan Beddelaha RF ee Xakameysan MBUC6125S50A
Soo bandhigida badeecada
Beddelaha RF ee kor u kaca (BUC) wuxuu door muhiim ah ka ciyaaraa nidaamka isgaarsiinta dayax-gacmeedka. Shaqadiisu ugu weyni waa inuu calaamadda Raadiyaha ee soo galaya (RF) u beddelo calaamad RF ah oo soo noqnoqosho sare leh, badanaa inta jeer ee kooxda Ka, kooxda Ku, ama kooxda C. BUC-ga sare ee KeyLink ee MBUC6125S50A wuxuu keeni karaa awood wax soo saar oo buuxa oo ah 100dBm. Danabka hawlgalka ee BUC-gan wuxuu ka bilaabmaa 85~265 VDC halka isticmaalka awoodda ugu badan uu yahay qiyaastii 630Watts. BUC-gan RF waxaa si gaar ah loogu talagalay meelaha kala duwan ee codsiga sida isgaarsiinta baahinta, isgaarsiinta dayax-gacmeedka iyo nidaamka radar, markaa, heerkulka hawlgalka ee badeecadani waa -40℃ ilaa +55℃ halka qoyaanku uu ka bilaabmo 0 ilaa 100%. Miisaanka beddelaha RF-kan ee soo galaya waa 1.6kg oo keliya halka cabbirkiisu yahay 370 x 280 x 105mm oo keliya.
Astaamaha Muhiimka ah
• Xasillooni lagu kalsoonaan karo oo faa'iido leh
• buuqa heerka hoose
• Kalsooni sare oo RF ah
• Calaamad been abuur ah oo aad u fiican
• Cabbir yar
Su'aalaha Badiya La Weydiiyo
1. S: Sidee ayuu u shaqeeyaa qalabka wax lagu beddelo ee xannibaya?
A: Qayb muhiim ah oo ka mid ah nidaamka isgaarsiinta dayax-gacmeedka waa qalabka wax lagu beddelo (BUC). Si loo suurtogeliyo gudbinta iyada oo loo marayo dayax-gacmeedyada, ujeeddadeeda ugu weyni waa in calaamadda Soo noqnoqoshada Raadiyaha (RF) ee la geliyo loo beddelo calaamad RF ah oo soo noqnoqosha sare leh, badanaa kooxda Ka, kooxda Ku, ama kooxda C. Labada hab ee ugu muhiimsan ee habkan waa ballaarinta iyo isku-darka.
Marka hore, calaamadda gelinta waxaa lagu qasaa calaamadda ay soo saarto oscillator-ka maxalliga ah ee ku jira isku-darka, taasoo keenta soo noqnoqosho cusub, taas oo ah, soo noqnoqoshada ka dib marka la beddelo.
Amplifier-ku wuxuu markaa kor u qaadi doonaa calaamaddan cusub ee soo noqnoqota sare ilaa heer awood sare leh oo ku filan in loo gudbiyo hawada sare iyada oo loo marayo anteenada dayax-gacmeedka.
Si loo diyaariyo calaamad si loogu gudbiyo dayax-gacmeed, Block Up-Converter (BUC) wuxuu kordhiyaa oo u beddelaa calaamad soo noqnoqota oo hooseeya - badanaa Soo noqnoqota Dhexdhexaad ah, ama IF - koox Soo noqnoqota Raadiyaha oo soo noqnoqota oo sare leh (RF).
Waxaan sidoo kale soo jeedin karnaa
Sawir
Lambarka Moodeelka
Xaashida Xogta
Bilow (MHz)
Jooji (MHz)
Pout (Watts)
Faa'iido (dB)
Danab (V)
Qaabka
Cabbirka (mm)
Xigasho
Bilow:1.5
Jooji:30
Qufac:200
Faa'iido:53
Cabbirka:200x150x30