Onye ndu-mw | Okwu mmalite nke 4×4 Butler Matrix LDC-0.5/7-180s-4X4 |
4 × 4 Butler Matrix LDC-0.5/7-180S bụ netwọọkụ na-eme ka ọkaibe na-arụ ọrụ nke ọma na sistemụ antenna iji nweta njikwa ntụzịaka ziri ezi. Ọ na-eme ka onye ndu-mw rụọ ọrụ dị elu 90-ogo na 180-degree Hybrid Couplers, nke bụ akụkụ dị oke mkpa na-achọpụta izi ezi nke usoro pụrụiche, enweghị oke nha nha, yana nkwụsi ike na nkwughachi pụtara ìhè. A haziri ndị di na nwunye a ka ha kewaa ma jikọta akara na ntụkwasị obi dị elu, na-eme ka Butler Matrix nwee ike ịmepụta ọtụtụ ọkụ na arụmọrụ na-agbanwe agbanwe n'ofe ogologo oge.
Nhazi 4 × 4 na-akwado ntinye anọ na ọdụ ụgbọ mmiri anọ, na-eme ka ọ dị mma maka ngwa dịka antennas array, usoro nkwurịta okwu ikuku, na usoro radar. Ikike ya imepụta ogwe orthogonal na-enye ohere maka nkwalite mkpuchi mkpuchi na mbelata nnyonye anya, na-eme ka arụmọrụ sistemu zuru oke. Ojiji nke ndu-mw's hybrid couplers na-eme ka o doo anya na matriks ahụ na-edobe mfu ntinye dị ala na ikewapụ dị elu, nke dị mkpa maka idowe iguzosi ike n'ezi ihe mgbaàmà na gburugburu mgbagwoju anya multi-beam.
Site na nhazi ya siri ike na arụmọrụ dị elu, 4 × 4 Butler Matrix LDC-0.5 / 7-180S bụ ihe ngwọta a pụrụ ịdabere na ya maka usoro RF dị elu na microwave, na-enye scalability na mgbanwe maka teknụzụ nkwurịta okwu nke oge a. Ngwakọta ya nke ziri ezi, nkwụsi ike, na nkwughachi na-eme ka ọ bụrụ nhọrọ kacha amasị maka ndị injinia na-achọ ihe ngwọta na-arụ ọrụ dị elu.
Onye ndu-mw | Nkọwapụta |
Ụdị Mba: 4×4 Butler Matrix LDC-0.5/7-180s-4X4
Mba. | Oke | Opekempe | Ụdị | Kachasị | Nkeji |
1 | Oke ugboro | 0.5 | - | 7 | GHz |
2 | Mfu ntinye | - | - | 11 | dB |
3 | Ntụle usoro: | - | - | ±12 | dB |
4 | Ntụle nha nha | - | - | ±1.0 | dB |
5 | Nnọpụ iche | 14 | - |
| dB |
6 | VSWR | - | - | 1.5 | - |
7 | Ike |
|
| 20 | W cw |
8 | Oke okpomoku na-arụ ọrụ | -40 | - | +85 | ˚C |
9 | Mgbochi | - | 50 | - | Ω |
10 | Njikọ | Sma-f |
|
|
|
11 | Nchacha ọkacha mmasị | Nwa / odo / akwụkwọ ndụ akwụkwọ ndụ / sliver / acha anụnụ anụnụ |
Okwu:
Ọnwụ ntinye 1.Gụnye mfu Theoretical 6db 2. Ike ike bụ maka ibu vswr karịa 1.20: 1
Onye ndu-mw | Nkọwapụta gburugburu ebe obibi |
Okpomọkụ arụ ọrụ | -30ºC ~ +60ºC |
Okpomọkụ nchekwa | -50ºC~+85ºC |
Mmaji | 25gRMS (15 degrees 2KHz) ntachi obi, 1 hour kwa axis |
iru mmiri | 100% RH na 35ºc, 95% RH na 40ºc |
Ujo | 20G maka 11msec ọkara sine ife, 3 axis abụọ ntụziaka |
Onye ndu-mw | Nkọwa maka igwe |
Ebe obibi | Aluminom |
Njikọ | ternary alloy atọ akụkụ |
Mmekọrịta nwanyị: | ọla kọpa beryllium ọla |
Rohs | nnabata |
Ibu | 0.6 n'arọ |
Ihe osise nkọwa:
Akụkụ niile dị na mm
Nkwenye nkọwapụta ± 0.5(0.02)
Nkwalite oghere ±0.2(0.008)
Njikọ niile: SMA-Nwanyị
Onye ndu-mw | Eserese eserese |
Onye ndu-mw | Nyochaa data |