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Antenna Log periodic bụ antenna ntụzi aka nwere oke ọrụ ugboro ugboro. Ọpụrụiche ya dabere na akụrụngwa eletrik ya, dị ka impedance na ụkpụrụ ntụzịaka, nke na-emegharị logarithmically na kwa oge na ugboro ole.
1. Njirimara Broadband: Nke a bụ uru ya kacha pụta ìhè. Otu eriri log oge nwere ike ikpuchi oke ugboro ugboro (dị ka 10:1 ma ọ bụ ọbụna karịa), ma nwee ike ịrụ ọrụ n'ọtụtụ eriri ugboro na-enweghị nlegharị anya.
2. radieshon ntụziaka: Ọ nwere ntụziaka, dị ka "ọkụ ọkụ", nke na-etinye ike n'otu ntụziaka maka ikuku ma nwee ike nweta akara ngosi nke ọma site na ntụziaka ahụ, na-eme ka ọ nweta nnukwu uru na ike mgbochi mgbochi siri ike.
3. Njirimara nhazi: Ejiri usoro oscillators ígwè nwere ogologo na ohere dịgasị iche iche, nha na ọnọdụ nke oscillators ndị a na-agbaso iwu logarithmic siri ike. Oscillator kacha ogologo na-ekpebi oge ọrụ kacha nta, na oscillator kacha dị mkpụmkpụ na-ekpebi oge ọrụ kacha elu.
4. Ụkpụrụ na-arụ ọrụ: Maka otu ugboro, ọ bụ naanị akụkụ nke "resonant unit" nke antenna na-enwe obi ụtọ nke ọma ma na-ekere òkè na radieshon, a na-akpọkwa mpaghara a "mpaghara dị irè". Mgbe ugboro gbanwere, mpaghara a dị irè ga-aga azụ na gaba na nhazi antenna.
1. Nnabata TV: N'oge mbụ antenna TV nnabata nke a na-ejikarị ụdị a.
2. Nleba anya nso nso redio ọ bụla.
3. Nnwale ndakọrịta elektrọnik: Ejiri ya dị ka elele na-ebufe ma ọ bụ na-anata n'ime ụlọ gbara ọchịchịrị maka ikuku radieshon na nnwale mgbochi radieshon.
4. Mkparịta ụka ebili mmiri dị mkpirikpi: A na-eji ya dị ka antenna nkwurịta okwu ntụziaka na obere ebili mmiri.
5. Nleba anya RF na nchọta ntụzịaka: Eji ya maka nyocha na nleba anya nrịbama n'ofe oke ugboro.
Qualwavena-enye antenna log oge oge na-ekpuchi ọnụọgụ ugboro ruo 6GHz, yana antennas log oge ahaziri dịka ihe ndị ahịa chọrọ.

Nọmba akụkụ | Ugboro ugboro(GHz, Min.) | Ugboro ugboro(GHz, Max.) | Nweta | VSWR(Max.) | Njikọ | Polarization | Etiti oge(izu) |
|---|---|---|---|---|---|---|---|
| QLPA-30-1000-11-N | 0.03 | 1 | -11-9 | 2.5 | N | Otu polarization linear | 2 ~ 4 |
| QLPA-300-6000-5-S | 0.3 | 6 | 5 | 2.5 | SMA | Otu polarization linear | 2 ~ 4 |