Iimveliso
Isihluzi samandla esiKhuselayo se-DC-6Ghz esineendlela ezimbini
| Inkokeli-mw | Intshayelelo kwi-Resistive Power Divider eneendlela ezimbini |
Isihluzi samandla esirhoxiswayo se-DC-6GHz esineendlela ezimbini (iModeli: LPD-DC/6-2s)
I-DC-6GHz 2-Way Resistive Power Divider yinxalenye ye-RF esebenza kakuhle eyenzelwe ukwahlula isignali yokufaka ibe ziindlela ezimbini ezilinganayo zokukhupha kuluhlu olubanzi lweefrikhwensi ukusuka kwi-DC ukuya kwi-6GHz. Ilungele usetyenziso olufuna ukusebenza kwe-wideband, njengonxibelelwano, iinkqubo zovavanyo kunye nokulinganisa, kunye neenethiwekhi zonxibelelwano lwe-broadband, esi sahluli siqinisekisa ukuthembeka kwesignali rhoqo kunye nokuphazamiseka okuncinci.
Iinkcukacha eziphambili ziquka ukulahleka kokufakwa kwe-6 ± 0.5 dB, okubangelwa kuyilo lokumelana ngenxa yokuchithwa kwamandla kwii-resistors zangaphakathi. Nangona oku kulahleka, esi sixhobo sigqwesile ngokuchanekileyo, sinika ibhalansi ye-amplitude eqinileyo ≤ ± 0.3 dB kunye nebhalansi yesigaba ≤3 degrees, okubalulekileyo ekugcineni ukuhambelana kwesignali kwiinkqubo ezinobuthathaka ezifana nee-phased arrays okanye ii-balanced mixers. I-VSWR ≤1.25 igxininisa ukuhambelana kwe-impedance okugqwesileyo, ukunciphisa ukubonakaliswa kunye nokuqinisekisa ukusebenza okuzinzileyo kuyo yonke i-bandwidth.
Ngokungafaniyo nezihluli ezisabelayo, olu hlobo lokumelana lubonelela ngokwahlukana kwezibuko ngaphandle kwezinto ezongezelelweyo, okwenza kube lula uyilo ngelixa luhlala luncinci kwaye lungabizi kakhulu. Ulwakhiwo lwayo oluqinileyo luqinisekisa ukuthembeka kwiindawo ezifuna amandla, okwenza ukuba ifaneleke kuzo zombini izicelo zelebhu kunye nezentsimi.
Nangona izahluli ezikhuselayo zihlala zitshintshiselana ngelahleko ephezulu yokufakelwa ngenxa yokusebenza kwe-broadband kunye nokwahlulwa, imodeli ye-LPD-DC/6-2s ilinganisa ezi mpawu ngokuguquguquka okugqwesileyo kwe-amplitude/phase kunye ne-VSWR ephantsi. Nokuba isetyenziswa ekusasazweni kwesignali, ukujonga amandla, okanye ukuseta ukulinganiswa, esi sahluli samandla sinika ukusebenza okuthembekileyo, okusemgangathweni ophezulu okwenzelwe iinkqubo zanamhlanje ze-RF ezifuna ukuchaneka kunye nokugubungela amaza amaninzi.
| Inkokeli-mw | Inkcazo |
| Hayi. | Ipharamitha | Ubuncinane | Okuqhelekileyo | Ubuninzi | Iiyunithi |
| 1 | Uluhlu lwefrikhwensi | DC | - | 6 | I-GHz |
| 2 | Ukulahleka Kokufakwa | - | - | 0.5 | dB |
| 3 | Ibhalansi yeSigaba: | - | ±3 | dB | |
| 4 | Ibhalansi yobukhulu | - | ± 0.3 | dB | |
| 5 | I-VSWR | - | 1.25 | - | |
| 6 | Amandla | 1 | W cw | ||
| 7 | Ukubekwa wedwa | - |
| dB | |
| 8 | Ukunganyamezelani | - | 50 | - | Ω |
| 9 | Isixhumi | I-SMA-F kunye ne-SMA-M | |||
| 10 | Isiphelo esikhethwayo | I-SLIVER/LUHLAZA/UMTHUBI/LUHLAZA/UMNYAMA | |||
Amagqabaza:
1, Ayibandakanyi ilahleko yethiyori 6 dB 2. Uvavanyo lwamandla lungcono kune-1.20:1 xa umthwalo uqhagamshelwe kwi-wr.
| Inkokeli-mw | Iinkcukacha zeNdalo |
| Ubushushu bokusebenza | -30ºC~+60ºC |
| Ubushushu bokugcina | -50ºC~+85ºC |
| Ukungcangcazela | Ukunyamezela kwe-25gRMS (15 degrees 2KHz), iyure e-1 nge-axis nganye |
| Umswakama | I-100% i-RH ku-35ºc, i-95%RH kwi-40ºc |
| Umothuko | I-20G ye-11msec half sine wave, ii-axis ezi-3 kuzo zombini iindlela |
| Inkokeli-mw | Iinkcukacha zoomatshini |
| Izindlu | I-aluminiyam |
| Isinxibelelanisi | i-ternary alloy ene-partalloy ezintathu |
| Uqhagamshelwano Lwabasetyhini: | igolide egqunywe yi-beryllium bronze |
| IiRohs | thobela |
| Ubunzima | 0.05kg |
Umzobo woMgca:
Zonke izilinganiso nge-mm
Ukunyamezelana Okucwangcisiweyo ± 0.5(0.02)
Ukunyamezelana kweMingxunya yokuFaka ±0.2(0.008)
Zonke iiConnectors: Kwi:SMA-M, ngaphandle:SMA-Ibhinqa
| Inkokeli-mw | Idatha yoVavanyo |
