Ngwaahịa
ANT0825 0.85GHz～6GHz Antenna Mkpọ Elu Na-enweta
| Onye ndu-mw | Okwu Mmalite nke Antenna Mkpọrọ Elu Gain |
Antenna opi bụ ụdị antenna microwave kachasị eji eme ihe, nke bụ akụkụ okirikiri ma ọ bụ akụkụ anọ nwere mmeghe nwayọ nke ọdụ waveguide. A na-ekpebi mpaghara radieshọn ya site na nha ọnụ mpi na ụdị mgbasa. N'ime ha, enwere ike ịgbakọ mmetụta nke mgbidi mpi na radieshọn site na iji ụkpụrụ nke diffraction geometrical. Ọ bụrụ na ogologo mpi ahụ anọgide na-agbanwe agbanwe, ọdịiche nke usoro dị n'etiti nha ọnụ na ike nke abụọ ga-abawanye na mmụba nke Angle mpi, mana uru agaghị agbanwe na nha ọnụ. Ọ bụrụ na ịchọrọ ịgbasa eriri ugboro nke ọkà okwu, ịkwesịrị ibelata ntụgharị olu na elu ọnụ nke ọkà okwu; ntụgharị uche ga-ebelata ka nha elu na-abawanye. Nhazi antenna opi dị mfe, eserese ntụziaka dịkwa mfe ma dị mfe ijikwa, n'ozuzu dị ka antenna ntụzi aka ọkara. A na-ejikarị antenna mpi ntụgharị parabolic nwere eriri ugboro obosara, obere akụkụ akụkụ na arụmọrụ dị elu na nkwukọrịta relay microwave.
| Onye ndu-mw | Nkọwapụta |
ANT0825 0.85GHz～6GHz
| Oke Ugboro: | 0.85GHz～6GHz |
| Uru, Ụdị: | ≥7-16dBi |
| Nhazi nkewa: | Mgbawa kwụ ọtọ |
| 3dB Beamwidth, E-Plane, Min (Oke): | E_3dB：≥40 |
| 3dB Beamwidth, H-Plane, Min (Oke): | H_3dB：≥40 |
| VSWR: | ≤ 2.0: 1 |
| Mgbochi: | 50 OHMS |
| Njikọ Ọdụ: | SMA-50K |
| Oke okpomọkụ ọrụ: | -40˚C-- +85˚C |
| ibu | 3kg |
| Agba Elu: | Akwụkwọ ndụ akwụkwọ ndụ |
| Ihe osise: | 377 × 297 × 234mm |
Okwu ndị e kwuru:
Ọkwa ike dị mma karịa 1.20:1 maka ibu vswr
| Onye ndu-mw | Nkọwapụta Gburugburu Ebe Obibi |
| Okpomọkụ Arụmọrụ | -30ºC~+60ºC |
| Okpomọkụ Nchekwa | -50ºC~+85ºC |
| Ịma jijiji | Nnwere onwe 25gRMS (ogo 15 2KHz) awa, otu awa kwa axis |
| Iru mmiri | 100% RH na 35ºc, 95% RH na 40ºc |
| Ujo | 20G maka 11msec ọkara sine wave, axis atọ n'akụkụ abụọ ahụ |
| Onye ndu-mw | Nkọwapụta Mechanical |
| Ụlọ obibi | Aluminom |
| njikọ | ternary alloy atọ-partalloy |
| Mmekọrịta Nwanyị: | ọla edo e ji ọla kọpa beryllium kpuchie |
| Rohs | na-agbaso iwu |
| Ibu | 3kg |
Ihe osise eserese:
Akụkụ niile na mm
Nhazi Nchịkọta ± 0.5(0.02)
Ndozi Oghere Nwụnye ±0.2(0.008)
Njikọ niile: SMA-Nwanyị
| Onye ndu-mw | Data Nnwale |
