Kafukufuku wochitika: Cowin Antenna's GPS/Beidou+GSM kuphatikiza mlongoti wapawiri-frequency amathandiza chithandizo chamankhwala cholumikizidwa kuti chikwaniritse malo olondola kwambiri komanso ukadaulo wa IoT.
Mbiri yamakasitomala:
Shanghai Bangbang Intelligent Robot ikufuna kuthandiza olumala kuti abwerere ku moyo wabwinobwino. Ndi makampani amakono opanga mafakitale omwe akuphatikiza kafukufuku wodziyimira pawokha ndi chitukuko, kupanga ndi kugulitsa zinthu zanzeru zothandizira. Bangbang Intelligent Robot yadzipereka kubweretsa moyo wathanzi ndiukadaulo wanzeru, kupitiliza kumanga njira zothanirana ndi thanzi lamtsogolo, ndikupanga mtundu wolemekezeka wadziko pothandiza okalamba ndi olumala padziko lonse lapansi.
Zofunikira pakuchita kwa antenna:
GPS+Beidou+GSM aphatikizidwa kukhala kabokosi kamodzi, ndipo kulondola kwa malo kuli mkati mwa 10M.
Chovuta:
Kwa olumala, kuyang'anira nthawi yeniyeni komanso yothandiza kumagwira ntchito yofunika kwambiri. Kutengera munthu wolumala monga mwachitsanzo, kulondola kwa malo sikukwanira kuti ogwira ntchito zachipatala azikhala nthawi yayitali akufufuza, ndipo kulumikizana kosakhazikika sikungalole kuti olumala ayambe kuyambitsa SOS mwachangu. chithandizo, chomwe chinakhala chovuta mwaukadaulo kupanga. Kusintha kwa digito ndi kuwunika kwa 24/7 kumathandizira zisankho zodziwika bwino pazaumoyo, zochita ndi chisamaliro cha anthu olumala, ndikuwongolera thanzi lawo komanso moyo wawo.
Kufotokozera Kwavuto:
Makasitomala atha kupereka malo oyika mlongoti ndi kutalika kwa 50* m'lifupi mwake 40MM. Nthawi yomweyo, mlongoti woyikira ndi mlongoti wa GSM uyenera kuyikidwa pamalo awa. Danga laling'ono limatanthauza kuti tinyanga zimasokonezana kale. Katswiriyu amagwira ntchito yofunikira kwambiri pakuwongolera zotsatira za kudzipatula.
Yankho:
1. Bangbang Intelligent amadziwa kuti mlongoti wa GPS ndi wofunika kwambiri kuti akwaniritse zolondola mkati mwa 10M. Pambuyo pofufuza zinthu zosiyanasiyana za tinyanga, pamapeto pake idasankha kugwirizana ndi Cowin Antenna.
2. Chofunika kwambiri ndi chakuti yankho la mlongoti wa mlongoti wa ng'ombe ukhoza kugwiritsa ntchito bolodi la dera ngati ndege yapansi kuti zisasokonezedwe ndi zizindikiro zina za mawayilesi, potero kupewa kuwonongeka kwa GPS kulondola.
3. Ma amplifiers awiri a LNA ndi zosefera kutsogolo za SAW zimakonzedwa pa 18 * 18MM ceramic chip, zomwe zimachepetsa kwambiri phokoso la kunja kwa gulu. Mlongoti wopangidwa ndi bipolar amplifier imapangitsa kuti phindu lake likhale lokwera mpaka 28-30DB.
4. Malingana ndi kukula kwa danga, injiniya amasankha mlongoti wonyamula mozungulira kuti ufanane ndi nthawi ya resonance ya GSM, ndipo phindu la 800-920MHZ / 1710-1900MHZ ndilokwera kwambiri monga 3.3DB ndipo mphamvu yake ndi 68%.
5. Antennas awiriwa anali atasiyanitsidwa kale ndi nsalu zapamwamba za epoxy galasi laminates, ndi mlingo wodzipatula mpaka 25DB, womwe umathetsa bwino vuto la kusokonezeka kwa zizindikiro.
6. Kukula kwakukulu pambuyo pa kuphatikiza komaliza kwa mlongoti ndi 45mm kutalika * 35MM m'lifupi, ndipo adapambana mayeso enieni ndi kuvomereza kwa robot yanzeru ya Bangbang.
Zopindulitsa pazachuma:
Makasitomala adayambitsa bwino malonda pamsika ndipo adapeza malonda a mayunitsi 20,000.
