Inkokeli-mw | Intshayelelo kwi-4×4 Butler Matrix LDC-0.5/7-180s-4X4 |
I-4 × 4 Butler Matrix LDC-0.5 / 7-180S yinethiwekhi ephucukileyo yokwenza i-beamforming esetyenziswa ngokubanzi kwiinkqubo ze-eriyali ukufezekisa ulawulo oluchanekileyo lwesalathisi. Ixhasa ukusebenza okuphezulu kwe-90-degree kunye ne-180-degree Hybrid Couplers, ezingamacandelo abalulekileyo aqinisekisa ukuchaneka kwesigaba esikhethekileyo, ukungalingani kwe-amplitude okuncinci, kunye nokuzinza okubalaseleyo kunye nokuphindaphinda. Ezi couplers ziyilelwe ukwahlula kunye nokudibanisa imiqondiso kunye nokuthembeka okuphezulu, okwenza i-Butler Matrix ivelise imiqadi emininzi kunye nokusebenza okufanayo kuluhlu olubanzi lwamaza.
Uqwalaselo lwe-4 × 4 luxhasa i-input ezine kunye nee-ports ezine zokuphuma, okwenza kube yinto efanelekileyo kwizicelo ezifana ne-antennas ye-antenna, iinkqubo zonxibelelwano ezingenazintambo, kunye neenkqubo ze-radar. Ukukwazi kwayo ukwenza imiqadi ye-orthogonal ivumela ukugutyungelwa komqondiso ophuculweyo kunye nokunciphisa ukuphazamiseka, ukuphucula ukusebenza kakuhle kwenkqubo. Ukusetyenziswa kwee-couplers ze-lead-mw's hybrid kuqinisekisa ukuba i-matrix igcina ilahleko ephantsi yokufakela kunye nokuhlukaniswa okuphezulu, okuyimfuneko ekugcineni ingqibelelo yesignali kwiindawo ezinzima ze-multi-beam.
Ngoyilo lwayo olomeleleyo kunye nokusebenza okugqwesileyo, i-4×4 Butler Matrix LDC-0.5/7-180S sisisombululo esithembekileyo seRF kunye neenkqubo ze-microwave ezikumgangatho ophezulu, ezibonelela ngokulinganisa kunye nokuziqhelanisa nobuchwepheshe bonxibelelwano bale mihla. Ukudityaniswa kwayo kokuchaneka, ukuzinza, kunye nokuphinda-phinda kuyenza ibe lukhetho olukhethwayo kwiinjineli ezifuna izisombululo zomgangatho ophezulu wokusebenza.
Inkokeli-mw | Inkcazo |
Uhlobo lweNombolo: 4×4 Butler Matrix LDC-0.5/7-180s-4X4
Hayi. | Ipharamitha | Ubuncinane | Isiqhelo | Ubuninzi | Iiyunithi |
1 | Uluhlu lokuphindaphinda | 0.5 | - | 7 | GHz |
2 | Ilahleko yokuFaka | - | - | 11 | dB |
3 | Inqanaba elilinganayo: | - | - | ±12 | dB |
4 | I-Amplitude Balance | - | - | ±1.0 | dB |
5 | Ukubekwa wedwa | 14 | - |
| dB |
6 | VSWR | - | - | 1.5 | - |
7 | Amandla |
|
| 20 | W cw |
8 | Uluhlu lobushushu obusebenzayo | -40 | - | +85 | ˚C |
9 | Impedance | - | 50 | - | Ω |
10 | Isidibanisi | Sma-f |
|
|
|
11 | Ukugqiba okukhethiweyo | Mnyama/mthubi/luhlaza/i-sliver/blue |
Amagqabantshintshi:
1.Ilahleko yokufaka Iquka ilahleko yethiyori 6db 2.Umlinganiselo wamandla ngowomthwalo vswr ungcono kuno-1.20:1
Inkokeli-mw | Iinkcukacha zokusingqongileyo |
Ubushushu bokusebenza | -30ºC~+60ºC |
Ubushushu boGcino | -50ºC~+85ºC |
Ukungcangcazela | I-25gRMS (i-15 degrees 2KHz) ukunyamezela, i-1 iyure nge-axis |
Ukufuma | I-100% i-RH ku-35ºc, i-95%RH ku-40ºc |
Umothuko | I-20G ye-11msec isiqingatha sine wave, i-3 i-axis yomibini indlela |
Inkokeli-mw | Iinkcukacha zoomatshini |
Izindlu | Aluminiyam |
Isidibanisi | ternary ingxubevange ezintathu-partalloy |
UQhagamshelwano lwabasetyhini: | igolide ehonjiswe ngebherilo yobhedu |
Rohs | ukuthobela |
Ubunzima | 0.6kg |
Umzobo wamagqabantshintshi:
Yonke imilinganiselo kwi-mm
Unyamezelo lwamagqabantshintshi ± 0.5(0.02)
Ukunyamezela imingxunya yokuNgamele ±0.2(0.008)
Zonke iziqhagamshelo:SMA-Esetyhini
Inkokeli-mw | Umzobo weSchematic |
Inkokeli-mw | Idatha yoVavanyo |