Log Periodic Antennas Broadband

1. Broadband maitiro: Iyi ndiyo inonyanya kukosha mukana. Irogi rimwechete periodic antenna inogona kuvhara yakafara kwazvo frequency renji (senge 10: 1 kana kunyange yakafara), uye inogona kushanda mune akawanda ma frequency mabhendi pasina tuning.
2. Directional radiation: Iine kutungamira, se "flashlight", iyo inoisa simba mune imwe nzira yekubuda uye inogona kugamuchira zvirinani masaini kubva kune iyo nzira, zvichikonzera kuwana kukuru uye kwakasimba kupesana-kukanganisa kugona.
3. Mamiriro ezvinhu: Inoumbwa nenhevedzano yesimbi oscillator ine hurefu hwakasiyana uye nzvimbo, ukuru uye nzvimbo yemaoscillator aya anotevera yakasimba logarithmic periodic mitemo. Iyo yakareba oscillator inosarudza iyo yakaderera yekushanda frequency, uye iyo ipfupi oscillator inosarudza yakanyanya kushanda frequency.
4. Kushanda musimboti: Kune chaiyo frequency, chikamu chete che "resonant unit" yeantenna inonyatso kunakidzwa uye inotora chikamu mumwaranzi, uye nzvimbo iyi inonzi "effective zone". Kana frequency yachinja, iyi nzvimbo inoshanda inodzokera kumashure nekudzoka pane antenna chimiro.

1. Kugamuchirwa kweTV: Mapanze ekugamuchira TV antennas anowanzoshandiswa mhando iyi.
2. Omnidirectional radio range monitoring.
3. Electromagnetic kuenderana kuyedzwa: Inoshandiswa seyekufambisa kana kugamuchira antenna mukamuri ine rima yekuburitsa mwaranzi uye nemwaranzi kusadzivirirwa kwekudzivirira.
4. Short wave kutaurirana: Inoshandiswa seanotungamira kutaurirana antenna mupfupi wave bhendi.
5. RF yekutarisisa uye kutungamira kutsvaga: Inoshandiswa pakuongorora uye yekutarisa masiginecha pane yakakura frequency renji.