I-GaN Broadband Amplifier MM0727P49A

I-GaN Broadband Amplifier MM0727P49A yi-amplifier yamandla aphezulu ene-octave eninzi esebenza phakathi kwe-0.7 GHz kunye ne-2.7GHz kwaye inikezela uluhlu olubanzi oluguquguqukayo olunamandla aqhelekileyo angama-80 Watts. Uyilo lokulahleka kokubuyisela okungenayo kwale GaN Broadband Amplifier luqinisekisa ixabiso eliqhelekileyo le--10dB, ukuba abathengi bafuna idatha engcono yokulahleka kokubuyisela, nceda unxibelelane neqela lethu. Ngaphandle koko, le CW GaN Broadband Amplifier isebenzisa izihlanganisi zabasetyhini ze-SMA, ezineenzuzo zebhendi ebanzi yefrikhwensi, ukusebenza okugqwesileyo, ukuthembeka okuphezulu, kunye nobomi benkonzo ende. Kwaye inesakhiwo esinamandla kunye neesekethe zolawulo ezakhelwe ngaphakathi, ukujonga kunye nokukhusela.

Ukusetyenziswa kwe-gallium nitride (GaN) kunye netekhnoloji ye-chip-and-wire ekuveliseni kuqinisekisa ukuba i-GaN Broadband Amplifier inokuhamba okuphezulu kwee-electron, ixhasa inzuzo enkulu kwiifrequencies eziphezulu. Iingenelo ze-gallium ntride technology transistors nazo ziquka uxinano lwamandla aphezulu, i-voltage ephezulu yokuqhekeka, i-thermal conductivity ephezulu, kunye neemfuno zamandla aphantsi. Ezi nzuzo zinokukhokelela ekusebenzeni okuphezulu (nakwiifrequencies eziphezulu), izinto ezincinci zefom, ukulinganiswa okuphantsi kwenkqubo iyonke, ukuthembeka okuphezulu, kunye nokusebenza okungcono kakhulu. Ukusebenza kwamandla okwenziwa ngcono kakhulu kunye nomlinganiselo ogqwesileyo wamandla ukuya kwivolumu. Le amplifier yamandla isebenzisa ifanelekileyo kwi-jamming, EMC, uvavanyo kunye nokusetyenziswa komlinganiselo.

Ixhomekeke kwiiplatifomu ezahlukeneyo zovavanyo oluzenzekelayo, iMars RF inokwenza imisebenzi yovavanyo ngokupheleleyo nangokuchanekileyo, iqinisekise ukulandelelwa kwedatha, kwaye iphephe iimpazamo kunye neempazamo ezinokubangelwa kukusebenza komntu, ngaloo ndlela iphucula ukuchaneka kunye nokuthembeka kovavanyo. Ngenxa yokuba yamkela uyilo olungajongwanga, inokuvavanywa rhoqo ngaphandle kokungenelela ngesandla, inciphisa iimpazamo zomntu kwaye iphucule kakhulu ukusebenza kovavanyo. Ukongeza, iplatifomu yovavanyo lwe-GaN Broadband Amplifier ezenzekelayo ikwanomsebenzi wokuchonga iimpazamo ngokuzenzekelayo, ezinokuchonga iimpazamo ngokukhawuleza kwaye zibonelele ngolwazi oluneenkcukacha lweempazamo ukunceda abaphuhlisi bafumane kwaye balungise iingxaki ngokukhawuleza. Le ndlela yokuchonga kunye nokuphatha iimpazamo ezenzekelayo inciphisa kakhulu ixesha lokusombulula iingxaki kwaye iphucula ukusebenza kakuhle kophuhliso.

√ I-broadband ekhawulezileyo

√ Ukhuseleko oluphezulu kubushushu

√ Igalelo le-50 Ohms kunye nemveliso zihambelana

√ Uyilo oluncinci olunobukhulu obuphezulu obuyi-180×90×25mm

√ Ubunzima obuKhaphukhaphu obunobuninzi obuyi-2.0 kg

√ Iisekethe zolawulo kunye nokhuseleko ezakhelwe ngaphakathi

1. Yintoni umahluko phakathi kweklasi A kunye ne-amplifier yeklasi ye-AB?

Umahluko ubhekisa kwindlela ii-semiconductors ze-RF ezikhetha ngayo. I-amplifier yeKlasi A iya kubonelela ngokukhulisa okuthe ngqo ngexabiso eliphantsi kakhulu le-DC ukuya kwi-RF efficiency, nto leyo eguqulela ngqo kubushushu kunye nobukhulu benkqubo ye-amplifier. I-amplifier yeKlasi AB yimvumelwano yokulungelelanisa okulungileyo, ukusebenza kakuhle okuphezulu kunye nobukhulu obuncinci.

2. Kuthekani ngewaranti?

I-Mars RF iqinisekisa ukuba imveliso nganye entsha ayinaziphene kwizinto ezisetyenzisiweyo kunye nokwenziwa kwayo kangangeminyaka emi-3 emva komhla we-invoyisi yeempahla. I-Mars RF ayinaxanduva lomonakalo wemveliso obangelwa yingozi, ukusetyenziswa gwenxa okanye ukungabikho kokhathalelo olufanelekileyo.