Mea Hana
RF MISOKe nānā nui nei i ka hoʻomohala ʻenehana kaulahao piha a me ka hana ʻana o nā antennas a me nā mea kamaʻilio. Hoʻohui ka ʻoihana i kahi hui noiʻi a me ka hoʻomohala i alakaʻi ʻia e kahi PhD, kahi pūʻulu ʻenekinia me nā ʻenekinia kiʻekiʻe ma ke ʻano he kumu, a me kahi hui hana i haku ʻia e nā loea akamai. Hoʻohui ia i nā kumumanaʻo holomua a me ka ʻike hana nui miliona-pae e hāʻawi i nā hopena hana kiʻekiʻe no nā mea kūʻai aku honua. Uhi hohonu nā huahana i nā kahua kiʻekiʻe e like me ke kamaʻilio 5G, nā ʻōnaehana ukali, ka hoʻāʻo radar, a me nā mea ʻē aʻe, a hoʻomau i ka hoʻoikaika ʻana i nā lako kalepa, nā kahua hoʻokolohua a me nā ʻōnaehana hoʻāʻo me nā ʻenehana hou.
Nā kiʻi huahana
ʻO kaRM-DAA-4471He huahana hana kiʻekiʻe broadband i hoʻolālā ʻia no ka C-band. Uhi kona alapine hana i ka 4.4-7.1GHz, me kahi laulā loaʻa maʻamau o 15-17dBi a me kahi pohō hoʻihoʻi ʻoi aku ka maikaʻi ma mua o 10dB. Hoʻohana ka antenna i kahi hoʻolālā dual-polarization ±45°, kākoʻo i nā noi ʻenehana MIMO, ua lako me kahi mea hoʻohui wahine N-ʻano, a he ʻano alumini alloy māmā (ka nui 564 × 90 × 32.7mm ± 5, kaupaona ma kahi o 1.53kg). Hoʻemi kona laulā kukuna kū pololei mai 6.76° (4.4GHz) a i 4.05° (7.1GHz) i ka piʻi ʻana o ke alapine, a uhi ka laulā kukuna pae i ka 53°-69°, e hoʻohui ana i ka uhi ākea me ka kuhikuhi kiʻekiʻe. Kūpono no nā kikowaena kumu 5G, nā kamaʻilio ukali a me nā ʻōnaehana countermeasure uila, hoʻokō ka hoʻolālā papa koa liʻiliʻi i nā koi hoʻolaha o nā ʻano ʻino.
Nā Palena Huahana
| RM-DAA-4471 | ||
| Nā palena | Maʻamau | Nā ʻĀpana |
| Pae alapine (frequency) | 4.4-7.1 | GHz |
| Loaʻa | 15-17 | dBi |
| Hoʻihoʻi Pohō | >10 | dB |
| Polarization | Pālua,±45° | |
| Mea hoʻohui | N-Wahine | |
| Mea Hana | Al | |
| Ka nui(L*W*H) | 564*90*32.7(±5) | mm |
| Kaumaha | Ma kahi o 1.53 | Kg |
| XDP 20 Ka laulā o ke kukui | ||
| Alapine (frequency) | Phi=0° | Phi=90° |
| 4.4GHz | 69.32 | 6.76 |
| 5.5GHz | 64.95 | 5.46 |
| 6.5GHz | 57.73 | 4.53 |
| 7.125GHz | 55.06 | 4.30 |
| 7.5GHz | 53.09 | 4.05 |
| loaʻa | 10 | Nā Pcs |
Kaha Kiʻi
ʻIkepili i ana ʻia
Loaʻa
VSWR
Kaʻawale ʻana o ke awa
No ka ʻike hou aku e pili ana i nā antennas, e kipa i ka pūnaewele:
Ka manawa hoʻouna: Iulai-02-2025
