Hydz 1625 Ultrasonic Transmitter Animal Repeller Fa'aaogaina
Tulaga Fa'apitoa
| Leai. | Aitema | Vaega |
|
| 1 | Fausia |
| Tatala |
| 2 | Faʻaaogaina metotia |
| Transmitter/Receiver |
| 3 | Fa'aigoa Fa'atele | Hz | 40K |
| 4 | Ma'ale'ale |
| ≥-68V/u Mbar |
| 5 | SPL | dB | ≥115(10V/30cm/sine galu) |
| 6 | Fa'atonu |
| 60deg |
| 7 | Malosiaga | pF | 2500±20%@1KHz |
| 8 | Malosi'i fa'atagaina | Vp-p | 150(40KHz) |
| 9 | Va'aiga iloagofie | m | 10 |
| 10 | Galulue Vevela | ℃ | -40….+85 |
Tusia (Fa'ailoga: T transmitter, R receiver)
Folasaga i le Ultrasonic Sensors
Ultrasonic sensors o masini e atiae e faʻaaoga ai uiga o le ultrasound.E fa'aogaina e le masini fa'aola le piezoelectric aafiaga ole piezoelectric ceramics.Pe a faʻaogaina se faʻailoga eletise i se piezoelectric plate ceramic, o le a faʻaleagaina, ma mafua ai ona tete le masini ma faʻaosoina galu ultrasonic.Pe a oso le ultrasound i se faʻalavelave, e toe faʻafoʻi i tua ma galue i luga o le piezoelectric plate ceramic e ala i le masini.Fa'avae i luga ole a'afiaga piezoelectric fete'ena'i, ole masini ultrasound e fa'atupuina ai se fa'ailoga eletise.E ala i le faʻaaogaina o le mataupu faavae o le saoasaoa faʻasalalau faifaipea o galu ultrasonic i le ala lava e tasi, o le mamao i le va o faʻalavelave e mafai ona fuafua e faʻavae i luga o le eseesega o le taimi i le va o le felauaiga ma le mauaina o faailo.O galu o le Ultrasonic o le a faʻaalia ai le tele o siʻule o mafaufauga pe a latou faʻafesoʻotaʻi ma mea leaga poʻo fesoʻotaʻiga, ma aafiaga Doppler pe a faʻafesoʻotaʻi ma mea feʻaveaʻi.O le mea lea, o masini ultrasonic e faʻaaogaina lautele i alamanuia, faʻaoga lautele, puipuiga a le atunuʻu, biomedicine, ma isi faʻalapotopotoga.
Talosaga
1. Radar anti-collision taʻavale, masini faʻapipiʻi ultrasonic, suʻega vavalalata ultrasonic;
2. Fa'atonuga mamao mo meaafale, meata'alo, ma isi masini fa'aeletoroni;
3. Ltrasonic emission ma le taliaina masini mo mea e tetee atu i-gaoi ma mea e puipuia ai faalavelave.
4.Fa'aaoga e tuli ese ai namu, iniseti, manu, ma isi.
