isi

【Nkwado ngwaahịa RFIS】——(4.4-7.1GHz)Antenna dipole abụọ

Onye nrụpụta

RF MISOna-elekwasị anya na mmepe teknụzụ zuru oke na imepụta antenna na ngwaọrụ nkwukọrịta. Ụlọ ọrụ ahụ na-akpọkọta otu nyocha na mmepe nke PhD na-edu, ndị injinia nwere ndị injinia dị elu dị ka isi, na otu ndị nrụpụta nwere ndị ọkachamara nwere ahụmahụ. Ọ na-ejikọta echiche ndị dị elu na ahụmịhe mmepụta oke nde iji nye ngwọta arụmọrụ dị elu maka ndị ahịa ụwa. Ngwaahịa ndị a na-ekpuchi ubi dị elu dị ka nkwukọrịta 5G, sistemụ satịlaịtị, nnwale radar, wdg, ma na-aga n'ihu na-enye ike maka akụrụngwa azụmahịa, ikpo okwu nnwale na sistemụ nnwale site na teknụzụ ọhụrụ.

Foto ngwaahịa

IheRM-DAA-4471bụ ngwaahịa broadband dị elu nke e mere maka eriri C. Ugboro ọrụ ya na-ekpuchi 4.4-7.1GHz, yana oke uru nkịtị nke 15-17dBi na mfu nloghachi karịa 10dB. Antenna ahụ na-anabata nhazi polarization abụọ nke ±45°, na-akwado ngwa teknụzụ MIMO, nwere njikọ nwanyị ụdị N, ma nwee nhazi alloy aluminom dị mfe (nha 564 × 90 × 32.7mm ± 5, na-adị ihe dị ka 1.53kg). Obosara ogwe kwụ ọtọ ya na-ebelata site na 6.76° (4.4GHz) ruo 4.05° (7.1GHz) ka ugboro ugboro na-abawanye, obosara ogwe kwụ ọtọ na-ekpuchikwa 53°-69° n'ụzọ dị iche iche, na-ejikọta mkpuchi mpaghara sara mbara na nduzi dị elu. Dabara adaba maka ọdụ ntọala 5G, nkwukọrịta satịlaịtị na sistemụ mgbochi eletrọnịkị, imewe ọkwa agha dị obere na-emezu ihe achọrọ maka ebe siri ike.

Usoro Ngwaahịa

RM-DAA-4471

Paramita

Nkịtị nkịtị

Nkeji

Oke Ugboro Ugboro

4.4-7.1

GHz

Uru

15-17

dBi

Mfu Nlaghachi

>10

dB

Mgbasa ozi

Abụọ,±45°

njikọ

N-Nwanyị

ihe

Al

Nha(L*W*H)

564*90*32.7(±5)

mm

Ibu

Ihe dị ka 1.53

Kg

XDP 20Beamwidth

Ugboro ole

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

dị na ngwaahịa

10

Kọmputa

Nhazi Ihe osise

1
2

Data a tụrụ

d4de7b8a056751c47df6bf3eb5ebedf

Uru

驻波

VSWR

端口隔离度

Mwepụ nke ọdụ ụgbọ mmiri

Iji mụtakwuo maka antenna, biko gaa na:


Oge ozi: Julaị-02-2025

Nweta Mpempe Akwụkwọ Ngwaahịa