nui

【Hoʻolaha huahana RFMiso】——(4.4-7.1GHz)Dual dipole antenna array

Mea hana

RF MISOe kālele ana i ka hoʻomohala ʻenehana piha a me ka hana ʻana i nā antenna a me nā mea kamaʻilio. Hoʻohui ka hui i kahi hui noiʻi a hoʻomohala i alakaʻi ʻia e kahi PhD, he pūʻali ʻenekinia me nā ʻenekini kiʻekiʻe ke kumu, a me kahi hui hana i haku ʻia e nā ʻenehana loea. Hoʻohui ia i nā manaʻo ʻokiʻoki a me ka ʻike hana nui miliona-level e hāʻawi i nā hopena kiʻekiʻe no nā mea kūʻai aku honua. Hoʻopili hohonu nā huahana i nā kahua kiʻekiʻe e like me ka 5G kamaʻilio, nā ʻōnaehana satellite, 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 ka broadband i hoʻolālā ʻia no ka C-band. Uhi kona alapine hana i ka 4.4-7.1GHz, me ka loaʻa maʻamau o 15-17dBi a me ka hoʻihoʻi ʻana i ʻoi aku ka maikaʻi ma mua o 10dB. Hoʻohana ka antenna i kahi hoʻolālā pālua-polarization ± 45 °, kākoʻo i nā noi ʻenehana MIMO, ua hoʻolako ʻia me kahi mea hoʻohui wahine N-type, a loaʻa iā ia kahi ʻano alumini alumini māmā (ka nui 564 × 90 × 32.7mm ± 5, ma kahi o 1.53kg). ʻO ka laula o ka lāʻau kū i ka 6.76° (4.4GHz) a hiki i ka 4.05° (7.1GHz) i ka piʻi ʻana o ke alapine, a uhi ʻia ka laula o ka lāʻau ākea i 53°-69°, e hui pū ana i ka uhi ākea me ka kuhikuhi kiʻekiʻe. He kūpono no nā kahua kahua 5G, nā kamaʻilio ukali a me nā ʻōnaehana countermeasure uila, ʻo ka hoʻolālā hoʻolālā pūʻali koa koʻikoʻi e hoʻokō i nā koi hoʻolaha o nā kaiapuni paʻakikī.

Nā Kūlana Huahana

RM-DAA-4471

Nā ʻāpana

Maʻamau

Units

Laulā pinepine

4.4-7.1

GHz

Loaʻa

15-17

dBi

Hoʻihoʻi Nalo

>10

dB

Polarization

pālua,±45°

Mea hoʻohui

N-Wahine

Mea waiwai

Al

Nui(L*W*H)

564*90*32.7(±5)

mm

Kaumaha

Ma kahi o 1.53

Kg

XDP 20 Ka laulaʻau lāʻau

Ka pinepine

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

Pcs

Ke kaha kii

1
2

Ana ʻikepili

d4de7b8a056751c47df6bf3eb5ebedf

Loaʻa

驻波

VSWR

端口隔离度

Kaʻawale awa

No ka ʻike hou aku e pili ana i nā antenna, e kipa:


Ka manawa hoʻouna: Jul-02-2025

E kiʻi i ka Pepa ʻikepili huahana