R&D
O la matou 'au e tu'uina atu auaunaga 360 tikeri mai le atina'e i le gaosiga.
1.O matou 'au: o loʻo i ai a matou R & D 'au o inisinia 20, ma faʻamaeʻaina le manaʻoga a le tagata faʻatau i totonu ole 15 aso e ala i meafaigaluega R & D maualuga.
2.O matou inisinia e lelei i le RF, mamanu ma le atinaʻeina o antenna, faʻainisinia, fausaga, eletise, lelei, faʻamaonia ma faʻailoga.
3.O le vaega R & D e taulaʻi i ituaiga e tolu o le R & D: antenna i le lumanaʻi, faʻapipiʻi faʻatasi ma antenna faʻapitoa.
4.D potu pogisa: ina ia maua ai taunuuga sili ona lelei e manaʻomia mo le suʻeina o le leo maualalo, matou te faʻatūina se potu pogisa maualuga i Suzhou kamupani. E mafai e le potu pogisa ona fa'ata'ita'i i le fa'alāpotopotoga fa'alava mai le 400MHz i le 8g, ma fa'atino su'ega fa'agaioiga ma fa'agasolo ma le malosi e o'o atu i le 60GHz. Faatasi ai ma lona gafatia maualuga, e mafai ona tatou maua ni taunuuga saʻo i se taimi sili ona puupuu.
Fa'atulagaina RF Antenna Design
Fa'atulagaina antenna mamanu ma tu'ufa'atasi lagolago
Matou te mamanu antenna masani ma tuʻuina atu le lagolago tuʻufaʻatasia e faʻafetaui ai le faʻatupulaia o manaʻoga mo auaunaga fesoʻotaʻiga maualuga. E fa'aogaina e le matou 'au le tele o tekinolosi e fa'afetaui ai mana'oga fa'apitoa, fa'ato'a fa'alavelave faufale ma fa'amautinoa le mamanu sili.
1. Fuafuaga talafeagai: matou te tuʻuina atu faʻagasologa faʻamaonia, auaunaga faufautua ma lipoti faʻapitoa e mafai ona malamalama ai pe faʻapefea ona fetaui le mamanu ma manaʻoga ...
Au'aunaga Su'ega RF Antenna
Fesoasoani i le faʻamalieina o manaʻoga o soʻo se meafaigaluega RF mo ituaiga faʻamaonia o le lalolagi
Faatasi ai ma a matou tomai faʻapitoa, faʻatautaia o poloketi ma faʻataʻitaʻiga faʻataʻitaʻiga, o le a matou fesoasoani e faʻafetaui manaʻoga o soʻo se masini RF mo ituaiga faʻamaonia o le lalolagi, ina ia mafai e meafaigaluega ona ausia ni faʻamaoniga ma tulaga faʻapitoa aʻo leʻi tuʻuina i le maketi. Matou te tuʻuina atu se faʻavae e leai se lamatiaga e ala i le faʻatinoina o suʻega maeʻaeʻa ma tuʻuina atu faʻamatalaga auʻiliʻili talafeagai, faʻaletonu ma faʻalavelave e ono mafua ai le toilalo o tusipasi.
1.Passive antenna parameters: impedance, VSWR (voltage standing wave ratio), toe faafoi gau, lelei, tumutumu / maua, averesi maua, 2D radiation mamanu, 3D radiation mode...
Su'ega Mulimuli
Matou te tu'uina atu fofo atoatoa avanoa mo maketi, e aofia ai su'ega a'o le'i fa'amalieina, su'ega oloa, auaunaga fa'amaumauga ma fa'amaonia oloa.
1. Suavai ma le pefu su'ega: iloilo le tete'e o le oloa tapuni i le ulufale mai o vaega ma vai. A maeʻa le suʻega, e tusa ai ma le teteʻe atu i vaega malō ma vai, e maua e le oloa le togi IP faʻavae ile IEC 60529.
2.Federal Communications Commission (FCC): o oloa fa'aeletoroni uma e fa'afefe i le 9 kHz po'o le maualuga e mana'omia i le Iunaite Setete. O lenei tulafono faatonutonu e patino i le mea ua ta'ua e le FCC "igoa 47 CFR Vaega 15" (vaega 47, faafuaiupu 15, tulafono faatonutonu a le feterale).
3. Temperature teteʻi suʻega: pe a faʻamalosia meafaigaluega e oʻo i suiga vave i le va o le vevela vevela, o le a tupu le malulu ma le vevela. O fesuiaiga o le vevela o le a taʻitaʻia ai mea e faʻaleagaina poʻo faʻaleagaina, aua o mea eseese o le a suia le lapopoa ma foliga i taimi o suiga o le vevela, ma e afaina ai le eletise.
4. Vibration suʻega: vibration o le a mafua ai le faʻaogaina tele, faʻamau faʻamau, fesoʻotaʻiga vavalalata, mea faʻaleagaina, ma taʻitaʻia ai le faʻaogaina o meafaigaluega. Ina ia faʻaogaina soʻo se masini feaveaʻi, e manaʻomia ona iai se aofaʻi o le vibration...
Gaosi Totonu
O Cowin e atoatoa ona gafatia gaosiga ma e taʻutaʻua mo lona vave faʻaleleia o le taimi, auaunaga maualuga ma le poto masani i tekinolosi uaealesi ma le gaosiga o antenna.
O matou inisinia ma tagata mamanu e galulue vavalalata ma le au gaosiga e faʻateleina le faʻamaoni ma le lelei. O a matou antenna gaosiga o loʻo faʻatinoina i totonu e la matou 'au o inisinia, tagata faʻapipiʻi ma tekinisia. O le tui tui, faʻapipiʻi oloa ma le pulea lelei o loʻo faʻatinoina i totonu, lea e fesoasoani ia i matou e faʻaleleia le gaosiga ma tuʻuina atu oloa faʻatauvaʻa tau i le lalolagi atoa.
1.Equipment gafatia: masini faʻapipiʻi tui, ultrasonic, tele-functional coil spring machine, PCB ma fetuutuunaʻi laupapa laupapa gaosiga, NC gaosiga ...
Antenna Integration Guide
I Cowin, matou te fesoasoani e faʻapipiʻi le antenna i totonu o le masini, i le tulaga o le mamanu ma o se oloa mulimuli.
O le filifilia o le antenna e mafai ona avea ma se galuega faigata. Faatasi ai ma a matou tomai faʻapitoa faʻapitoa, faʻatautaia o poloketi ma faʻataʻitaʻiga faʻamaonia gafatia, o la matou sini o le faʻafaigofieina o le R & D, faʻamaoniga ma le gaosiga o gaioiga. O la matou 'au fa'ainisinia fa'apitoa fa'ainisinia e tu'uina atu fesoasoani tau atina'e o oloa fa'ai'uga e fa'afetaui le antenna sa'o ma tulaga fa'ata'atia a le tagata fa'atau....