Nyaya yekudzidza: Cowin Antenna's GPS/Beidou+GSM yakasanganiswa dual-frequency antenna inobatsira yakabatana yekurapa kuwana yekupedzisira-chaiyo chinzvimbo uye IoT tekinoroji.
Mutengi
Shanghai Bangbang Intelligent Robot ine chinangwa chekubatsira vakaremara kuti vadzokere kuhupenyu hwakajairika. Iyo ikambani yepamusoro-tech indasitiri yemazuva ano inobatanidza yakazvimirira yekutsvaga nekusimudzira, kugadzira uye kutengesa kwehungwaru zvigadzirwa zvekubatsira. Bangbang Intelligent Robot yakazvipira kuunza hupenyu hune hutano nehungwaru tekinoroji, kuenderera mberi nekuvaka zvigadziriso zvine hungwaru zveramangwana rekuchengetedza hutano ecology, uye kugadzira inoremekedzwa rudzi rwenyika mundima yekubatsira vakwegura nevakaremara pasi rese.
Antenna kuita zvinodiwa:
GPS + Beidou + GSM inosanganiswa kuita imwe casing, uye iko kurongeka kwechokwadi kuri mukati me10M.
Dambudziko:
Kune vakaremara, panguva uye inoshanda chaiyo-nguva yekutarisa inoita basa rakakosha. Kutora munhu akaremara semuenzaniso, kurongeka kwenzvimbo hakuna kukwana kuita kuti vashandi vezvokurapa vapedze nguva yakawanda vachitsvaga, uye kutaurirana kusina kugadzikana hakugone kubvumira vakaremara kuti vatange SOS nokukurumidza. rubatsiro, izvo zvakaratidza kuva neunyanzvi hwakaoma kukudziridza. Shanduko yedhijitari ine 24/7 yekutarisa inogonesa sarudzo dzine ruzivo nezve hutano, chiitiko uye kutarisirwa kwevanhu vakaremara, pakupedzisira vanovandudza hutano hwavo uye hupenyu hwehupenyu.
Dambudziko
Mutengi anogona kupa nzvimbo yekuisa antenna nehurefu hwe50*hupamhi hwe40MM. Panguva imwecheteyo, iyo antenna yekumisikidza uye iyo GSM antenna inofanirwa kuiswa munzvimbo ino. Iyo nzvimbo diki inoreva kuti antennas anopindirana pamberi. Injiniya inoita basa rakakosha mukugadzirisa mhedzisiro yekuzviparadzanisa nevamwe.
Solution:
1. Bangbang Intelligent inoziva kuti GPS antenna yakakosha kwazvo kuti iwane kurongeka mukati me10M. Mushure mekutsvaga akasiyana antenna zvigadzirwa, yakazosarudza kushandira pamwe naCowin Antenna.
2. Chinodiwa chakakosha ndechekuti mhinduro yeantenna yecowin antenna inogona kushandisa bhodhi redunhu sendege yepasi kudzivirira kukanganiswa kubva kune mamwe mawiji eredhiyo masaini, nekudaro kudzivirira kukanganisa kweGPS kurongeka.
3. Maviri eLNA amplifiers uye emberi-yekupedzisira SAW mafirita anogadziriswa pane 18 * 18MM ceramic chip, iyo inoderedza zvakanyanya kunze kwebhendi ruzha. Iyo antenna inoumbwa nebipolar amplifier inoita kuwana kwayo kunoshanda kusvika pa28-30DB.
4. Maererano nehukuru hwenzvimbo, injiniya inosarudza spiral loading antenna kuti ienderane neresonance frequency yeGSM, uye kuwana kwe800-920MHZ / 1710-1900MHZ yakakwirira se 3.3DB uye kushanda kwe68%.
5. Iwo maviri antenna akamboparadzaniswa nepamusoro-density epoxy glass cloth laminates, ane chiyero chekuzviparadzanisa kusvika ku25DB, iyo inonyatsogadzirisa dambudziko rekupindirana kwechiratidzo.
6. Hukuru hwakazara mushure mekusanganiswa kwekupedzisira kweantenna yakareba 45mm * 35MM yakafara, uye yakapfuura muedzo chaiwo uye kugamuchirwa kweBangbang intelligent robot.
Mabhenefiti ehupfumi:
Mutengi akabudirira kuunza chigadzirwa kumusika uye akawana kutengesa kwezvikamu zve20,000.
