Nā huahana
RF POI Hui hoʻokaʻawale mana
| Alakai-mw | Introduction to POI Power divider hui |
1. No ka hoʻohana nui ʻana i nā ʻōnaehana antenna waho a no ka uhi ʻana i loko o ka hale pono e hoʻohui i nā hōʻailona mai nā kahua kahua kamaʻilio kelepona o kekahi mau mea hana a me nā pūnaewele.
Hoʻohana ʻia ʻo 2.POI e hoʻohui i ʻoi aku ma mua o ʻekolu mau kaila kamaʻilio kelepona me nā alapine like ʻole, no laila e ʻae ai i kekahi mau lawelawe lawelawe e hoʻohana pū i nā kaula antenna feeder a i ʻole nā antennas.
Hoʻohana ʻia ʻo 3.POI e hoʻohui i nā hōʻailona o ʻelua a ʻoi aku paha nā kaha i nā antenna he nui.
| Alakai-mw | Hōʻike |
Huahana: 2-way Power Divider
Nā kikoʻī uila:
| ʻAʻole. | ʻĀpana | liʻiliʻi | Maʻamau | Ka nui | Units |
| 1 | Laulā pinepine | 0.5 | - | 6 | GHz |
| 2 | Kaʻawale | 18 | dB | ||
| 3 | Nalo hookomo | - | 1.0 | dB | |
| 4 | Hookomo VSWR | - | 1.5 | - | |
| Hoʻopuka VSWR | 1.3 | ||||
| 5 | Māhele ʻAʻole kaulike | +/-4 | degere | ||
| 6 | Amplitude Unbalance | +/-0.3 | dB | ||
| 7 | Mana Imua | 30 | ʻO W cw | ||
| Mana Huli | 2 | ʻO W cw | |||
| 8 | Kaulana Mahana Hana | -45 | - | +85 | ˚C |
| 9 | Ka hoʻopalekana | - | 50 | - | Ω |
| 10 | Hoʻopau | ||||
ʻŌlelo:
1、ʻAʻole e hoʻokomo i ka 3db Theoretical poho 2. ʻO ka helu mana no ka ukana vswr ʻoi aku ka maikaʻi ma mua o 1.20: 1
| Alakai-mw | Nā Kūlana Kaiapuni |
| Hana Hana | -30ºC~+60ºC |
| Ka Mahana Waihona | -50ºC~+85ºC |
| Haʻalulu | 25gRMS (15 degere 2KHz) hoʻomanawanui, 1 hola i kēlā me kēia axis |
| Ka haʻahaʻa | 100% RH ma 35ºc, 95%RH ma 40ºc |
| Haʻalulu | 20G no 11msec hapalua hawewe, 3 axis ma na aoao elua |
| Alakai-mw | ʻIkepili Mechanical |
| Hale noho | Aluminum |
| Mea hoʻohui | ʻekolu-partalloy ternary |
| Hoʻokaʻaʻike Wahine: | keleawe beryllium i uhi ʻia i ke gula |
| Rohs | hoʻokō |
| Kaumaha | 0.15 kg |
Ke kaha kiʻi:
Nā Ana a pau i mm
Hoʻomanawanui Outline ± 0.5(0.02)
Hoʻomanawanui ± 0.2(0.008)
Nā mea hoʻohui a pau: SMA-Wāhine
| Alakai-mw | ʻIkepili hoʻāʻo |