Imodeli iMM60180P43C yi-amplifier ye-shf ye-multi-octave esebenza phakathi kwe-6 GHz kunye ne-18 GHz kwaye inikezela nge-wide dynamic Range enamandla aqhelekileyo angama-20 Watts. Le amplifier ye-RF ephindaphindayo inokudityaniswa kakuhle kwinkqubo yamandla kuba i-power amplifier isebenzisa i-impedance eqhelekileyo yoshishino. Umlinganiselo wethu wamaza amileyo yi-3:1. Ii-amplifier zamandla eziqinileyo ze-Mars RF zifuna ukuchithwa kobushushu kumaqondo obushushu asebenzayo ukuya kuthi ga kwi-85 degrees Celsius (ziqala kwakhona kwi-60 degrees Celsius endaweni yokuzicima).

Ukusetyenziswa kwetekhnoloji ye-gallium nitride kunye netekhnoloji ye-chip-and-wire ekuveliseni kuqinisekisa ukuba le module isebenza kakuhle kakhulu ngamandla kunye nomlinganiselo ogqwesileyo wamandla ukuya kumthamo. Ii-transistors ze-GaN zinokuphatha ubushushu obubanzi kunee-transistors eziqhelekileyo kwaye zisebenza kakuhle kwiindawo ezinzima. Le amplifier yamandla e-RF isetyenziselwa uku-jamming, i-EMC, uvavanyo kunye nokulinganisa.

I-Mars RF ngumvelisi we-RF power amplifier onemigca yemveliso eli-10, emibini yayo yimigca yemveliso yeworkshop engenathuli. Le migca yemveliso emiselweyo ayiqinisekisi nje kuphela ukusebenza kakuhle kwe-microwave rf amplifier kunye nokusebenza kwe-power amplifier, kodwa ikwafezekisa ukuhanjiswa ngokukhawuleza. Kwangaxeshanye, umgca wemveliso ongenathuli unokuhlangabezana neemfuno zokuhanjiswa ezisemgangathweni ophezulu zabathengi.

√ Isandisi-mandla samandla esisebenza rhoqo kwi-Broadband

√ Igalelo le-50 Ohms kunye nemveliso zihambelana

√ I-broadband ekhawulezayo ekhawulezayo

√ Ubunzima obuKhaphukhaphu obunobuninzi obuyi-1.2 kg

√ Uyilo oluncinci olunobukhulu obuphezulu obuyi-150×90×25mm

√ Iisekethe zolawulo kunye nokhuseleko ezakhelwe ngaphakathi

1.Ngaba zonke ii-amplifiers ze-RF ezinamandla aphezulu zifuna ii-heat sinks kunye neefeni?

Zonke iimodyuli zeRF zifuna izitshisi zobushushu ezaneleyo. Iifeni nazo zinokufuneka ngokuxhomekeke kwimodyuli ethile. I-Mars RF inokubonelela ngezitshisi zobushushu, kodwa kufuneka imali eyongezelelweyo.

2.Ngaba iiparameter zemveliso zingatshintshwa ngokweemfuno zomthengi?

Injongo yeMars RF kukuba “Gxila kwisicelo sakho.” Ukuba uneemfuno ezizodwa, nceda unxibelelane nathi ngolwazi oluthile lweparameter, sixhasa imveliso eyenzelwe wena. Emva kokunxibelelana nonjineli, siza kukuphendula ngoko nangoko.