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Lead Attenuator
Leaded Attenuator ndi dera lophatikizika lomwe limagwiritsidwa ntchito kwambiri pamagetsi, makamaka lomwe limagwiritsidwa ntchito kuwongolera ndi kuchepetsa mphamvu zama siginecha zamagetsi.Imagwira ntchito yofunikira pakulankhulana opanda zingwe, mabwalo a RF, ndi mapulogalamu ena omwe amafunikira kuwongolera mphamvu zama siginecha.
Ma Attenuators Otsogola amapangidwa posankha zinthu zapansi panthaka (nthawi zambiri aluminium oxide, aluminium nitride, beryllium oxide, etc.) kutengera mphamvu ndi ma frequency osiyanasiyana, komanso kugwiritsa ntchito njira zokana (filimu yokhuthala kapena njira zowonda).
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Flanged Attenuator
Flanged attenuator imatanthawuza chowongolera chamapiri chokhala ndi ma flanges okwera.Amapangidwa ndi soldering flanged mount attenuators pa flanges.Ili ndi makhalidwe omwewo ndi ntchito monga flanged mount attenuators.Zinthu zomwe zimagwiritsidwa ntchito popanga flanges zimapangidwa ndi mkuwa wokutidwa ndi faifi tambala kapena siliva.Tchipisi ta attenuation amapangidwa posankha makulidwe oyenera ndi magawo (nthawi zambiri beryllium oxide, aluminium nitride, aluminium oxide, kapena zinthu zina zabwinoko zapansi panthaka) kutengera zofunikira zamphamvu ndi ma frequency osiyanasiyana, kenako ndikuziyika pokana ndi kusindikiza kuzungulira.Flanged attenuator ndi dera lophatikizika lomwe limagwiritsidwa ntchito kwambiri pamagetsi, lomwe limagwiritsidwa ntchito kwambiri kuwongolera ndi kuchepetsa mphamvu zamasiginecha amagetsi.Imagwira ntchito yofunikira pakulankhulana opanda zingwe, mabwalo a RF, ndi mapulogalamu ena omwe amafunikira kuwongolera mphamvu zama siginecha.
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RF Variable Attenuator
Adjustable attenuator ndi chipangizo chamagetsi chomwe chimagwiritsidwa ntchito kuwongolera mphamvu ya siginecha, yomwe imatha kuchepetsa kapena kukulitsa mphamvu ya siginecha ngati pakufunika.Nthawi zambiri amagwiritsidwa ntchito kwambiri pamakina olumikizirana opanda zingwe, miyeso ya labotale, zida zomvera, ndi magawo ena amagetsi.
Ntchito yayikulu ya attenuator yosinthika ndikusintha mphamvu ya chizindikirocho posintha kuchuluka kwa kutsitsa komwe kumadutsa.Ikhoza kuchepetsa mphamvu ya chizindikiro cholowetsa ku mtengo wofunidwa kuti ugwirizane ndi zochitika zosiyanasiyana zogwiritsira ntchito.Nthawi yomweyo, zowongolera zosinthika zimatha kuperekanso magwiridwe antchito abwino, kuwonetsetsa kuyankha kolondola komanso kosasunthika komanso mawonekedwe amtundu wa siginecha yotulutsa.
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Zosefera za Low Pass
Zosefera zotsika pang'ono zimagwiritsidwa ntchito podutsa ma siginecha apamwamba kwambiri kwinaku akutsekereza kapena kuchepetsa magawo afupipafupi pamwamba pa ma frequency a cutoff.
Fyuluta yotsika kwambiri imakhala ndi mphamvu zambiri pansi pa mafupipafupi odulidwa, ndiye kuti, zizindikiro zodutsa pansi pafupipafupi sizingakhale zosakhudzidwa.Zizindikiro pamwamba pa mafupipafupi odulidwa amachepetsedwa kapena kutsekedwa ndi fyuluta.
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Kuchotsedwa kwa Coaxial Mismatch
Mismatch Termination imatchedwanso mismatch load yomwe ndi mtundu wa coaxial load.
Ndi katundu wosagwirizana womwe umatha kuyamwa gawo la mphamvu ya microwave ndikuwonetsa gawo lina, ndikupanga mafunde oyimirira amtundu wina, womwe umagwiritsidwa ntchito poyezera ma microwave. -
Coaxial Fixed Attenuator
Coaxial attenuator ndi chipangizo chomwe chimagwiritsidwa ntchito kuchepetsa mphamvu ya siginecha mumzere wa coaxial transmission.Amagwiritsidwa ntchito kwambiri pamagetsi ndi njira zoyankhulirana kuti athe kuwongolera mphamvu zazizindikiro, kupewa kupotoza kwa ma sigino, komanso kuteteza zida zodziwikiratu ku mphamvu zochulukirapo.Ma coaxial attenuators nthawi zambiri amakhala ndi zolumikizira (nthawi zambiri amagwiritsa ntchito SMA, N, 4.30-10, DIN, ndi zina), tchipisi tating'onoting'ono kapena ma chipsets (amatha kugawidwa mumtundu wa flange: nthawi zambiri amasankhidwa kuti agwiritsidwe ntchito m'magulu ocheperako, mtundu wa rotary ukhoza kukhala wapamwamba kwambiri. pafupipafupi) Kutentha kwamadzi (Chifukwa chogwiritsa ntchito zida zochepetsera mphamvu zosiyanasiyana, kutentha komwe kumatulutsa sikungathe kuthetsedwa palokha, chifukwa chake tifunika kuwonjezera gawo lalikulu la kutentha kwa chipset. Kugwiritsa ntchito zida zabwino zochepetsera kutentha kumapangitsa kuti chotsitsacho chizigwira ntchito mokhazikika. .)
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Flanged Resistor
Flanged resistor ndi imodzi mwazinthu zomwe zimagwiritsidwa ntchito popanga mabwalo amagetsi, zomwe zimakhala ndi ntchito yolumikizira dera. Zimakwaniritsa magwiridwe antchito okhazikika aderali posintha kukana kwa chigawocho kuti chikwaniritse zomwe zikuchitika panopa kapena voteji.Zimagwira ntchito yofunika kwambiri pazida zamagetsi ndi njira zoyankhulirana.
Mu dera, pamene mtengo wotsutsa umakhala wosagwirizana, padzakhala kugawidwa kosagwirizana kwamakono kapena magetsi, zomwe zimapangitsa kuti dera likhale losakhazikika.Flanged resistor imatha kulinganiza kugawa kwapano kapena voteji posintha kukana kwa dera.Flange balance resistor imasintha mtengo wokana m'derali kuti ugawike bwino kapena magetsi panthambi iliyonse, motero amakwaniritsa magwiridwe antchito a dera.
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RFTYT RF Hybrid Combiner Signal kuphatikiza ndi Kukulitsa
Chophatikizira cha RF chosakanizira, monga gawo lofunikira pamakina olumikizirana opanda zingwe ndi radar ndi zida zina zamagetsi za RF, zagwiritsidwa ntchito kwambiri.Ntchito yake yayikulu ndikusakaniza ma siginecha a RF ndikutulutsa ma siginecha atsopano osakanikirana.RF Hybrid Combiner ali ndi mawonekedwe otayika pang'ono, mafunde ang'onoang'ono oyimirira, kudzipatula kwakukulu, matalikidwe abwino ndi gawo lolingana, komanso zolowetsa zingapo ndi zotuluka.
RF Hybrid Combiner ndikutha kwake kukwaniritsa kudzipatula pakati pa ma siginecha olowetsa.Izi zikutanthauza kuti zizindikiro ziwiri zolowetsa sizidzasokonezana.Kudzipatula kumeneku ndikofunikira kwambiri pamakina olumikizirana opanda zingwe ndi ma amplifiers a RF, chifukwa kumatha kuletsa kusokoneza kwa ma signal ndi kutaya mphamvu.
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RFTYT Low PIM Couplers Kuphatikiza kapena Open Circuit
Low intermodulation coupler ndi chipangizo chomwe chimagwiritsidwa ntchito kwambiri pamakina olumikizirana opanda zingwe kuti muchepetse kusokoneza kwa ma intermodulation pazida zopanda zingwe.Kusokoneza kwa intermodulation kumatanthawuza zochitika zomwe zizindikiro zambiri zimadutsa muzinthu zopanda malire panthawi imodzi, zomwe zimapangitsa kuti pakhale mawonekedwe omwe salipo pafupipafupi omwe amasokoneza zigawo zina zafupipafupi, zomwe zimapangitsa kuchepa kwa machitidwe opanda waya.
M'makina olumikizirana opanda zingwe, ma intermodulation couplers otsika nthawi zambiri amagwiritsidwa ntchito kulekanitsa chizindikiro champhamvu champhamvu kwambiri kuchokera ku siginecha yotulutsa kuti muchepetse kusokoneza kwa intermodulation.
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RFTYT Coupler (3dB Coupler, 10dB Coupler, 20dB Coupler, 30dB Coupler)
Coupler ndi chipangizo chomwe chimagwiritsidwa ntchito kwambiri ndi RF microwave chomwe chimagwiritsidwa ntchito kugawa molingana ndi ma siginecha olowera kumadoko angapo otulutsa, okhala ndi ma siginecha ochokera kudoko lililonse okhala ndi matalikidwe ndi magawo osiyanasiyana.Amagwiritsidwa ntchito kwambiri pamakina olumikizirana opanda zingwe, makina a radar, zida zoyezera ma microwave, ndi magawo ena.
Okwatirana akhoza kugawidwa m'magulu awiri malinga ndi kapangidwe kawo: microstrip ndi cavity.Mkati mwa microstrip coupler makamaka wopangidwa ndi lumikiza maukonde wopangidwa ndi mizere microstrip awiri, pamene mkati mwa patsekeke coupler basi wapangidwa ndi n'kupanga awiri zitsulo.
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RFTYT Low PIM Cavity Power Divider
Low intermodulation cavity power divider ndi chipangizo chamagetsi chomwe chimagwiritsidwa ntchito kwambiri pamakina opanda zingwe, chomwe chimagwiritsidwa ntchito kugawa siginecha yolowera muzotulutsa zingapo.Iwo ali ndi makhalidwe otsika intermodulation kupotoza ndi mkulu kugawa mphamvu, ndipo chimagwiritsidwa ntchito mu mayikirowevu ndi millimeter yoweyula machitidwe kulankhulana.
The low intermodulation cavity power divider imakhala ndi kabowo ndi zida zolumikizirana, ndipo mfundo yake yogwirira ntchito imatengera kufalikira kwa minda yama electromagnetic mkati mwa patsekeke.Pamene athandizira chizindikiro akulowa patsekeke, ndi anapatsidwa madoko osiyana linanena bungwe, ndi kamangidwe ka zigawo zikuluzikulu lumikiza akhoza bwino kupondereza m'badwo wa intermodulation kupotoza.The intermodulation kupotoza otsika intermodulation patsekeke mphamvu ziboda ziboda makamaka amachokera pamaso pa zigawo zikuluzikulu, kotero kusankha ndi kukhathamiritsa kwa zigawo zikuluzikulu ayenera kuganizira kamangidwe.
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RFTYT Power Divider One Point Two, One Point Three, One Point Four
Power divider ndi chipangizo chowongolera mphamvu chomwe chimagwiritsidwa ntchito kugawa mphamvu zamagetsi ku zida zosiyanasiyana zamagetsi.Imatha kuyang'anira bwino, kuwongolera, ndikugawa mphamvu kuti zitsimikizire kuti zida zamagetsi zosiyanasiyana zikuyenda bwino komanso kugwiritsa ntchito magetsi moyenera.Chogawa mphamvu nthawi zambiri chimakhala ndi zida zamagetsi zamagetsi, masensa, ndi makina owongolera.
Ntchito yaikulu ya chogawa mphamvu ndi kukwaniritsa kugawa ndi kuyang'anira mphamvu zamagetsi.Kupyolera mu chogawira mphamvu, mphamvu zamagetsi zimatha kugawidwa molondola ku zipangizo zamagetsi zosiyanasiyana kuti zikwaniritse zosowa zamagetsi pa chipangizo chilichonse.Chogawira magetsi chimatha kusintha mphamvu zamagetsi potengera kuchuluka kwa mphamvu komanso kufunikira kwa chipangizo chilichonse, kuonetsetsa kuti zida zofunika zikuyenda bwino, ndikugawa magetsi moyenera kuti zitheke kugwiritsa ntchito bwino magetsi.
