Ma antenna a biconical amagwiritsidwa ntchito kwambiri poyesa ndi kuyeza ma RF komwe magwiridwe antchito a broadband, kufalikira kwa azimuth yayikulu, komanso kuphatikiza kwa makina osinthasintha ndikofunikira. Ndi mitundu yopangidwira ntchito kuyambira ma frequency otsika a RF mpaka ma microwave, ma millimeter-wave, ndi magulu osankhidwa a sub-THz,Mndandanda wa Antena wa RF MISO Biconicalimapatsa mainjiniya zosankha zosiyanasiyana pa zosowa zosiyanasiyana zama frequency, polarization, ndi interface.
M'malo modalira antenna imodzi kuti iphimbe magetsi onse, mndandanda wa RF MISO uli ndi mitundu ingapo yophimba magetsi.Ma frequency band osankhidwa kuyambira 0.02 GHz mpaka 303 GHzIzi zimapatsa mainjiniya mwayi wosankha antenna malinga ndi gulu lenileni la ntchito ndi malo oyezera.
Kuphimba kwa Broadband kwa Mapulogalamu Osiyanasiyana a RF
Kuchuluka kwa ma frequency nthawi zambiri kumakhala chinthu choyamba kuganizira posankha antenna ya biconical. Mndandanda wa RF MISO umaphatikizapo mitundu yosiyanasiyana yogwiritsira ntchito, kuyambira machitidwe a broadband otsika mpaka mapulogalamu a high-frequency millimeter-wave ndi sub-THz.
Mwachitsanzo,RM-BCA0023-2imagwira ntchito kuyambira0.02 mpaka 3 GHz, pomwe mitundu mongaRM-BCA120-2ndiRM-BCA245-3onjezerani ntchito ku20 GHzndi45 GHz, motsatana.
Pa ntchito zapamwamba kwambiri,RM-BCA10110-4 zophimba10 mpaka 110 GHz, pomweRM-BCA300-3yapangidwa kuti igwire ntchito kuyambira297 mpaka 303 GHz.
Kusankha kwakukulu kumeneku kumalola mainjiniya kusankha ma frequency osiyanasiyana omwe akugwirizana ndi muyeso wa chandamale kapena RF system m'malo mosokoneza magwiridwe antchito ndi antenna yosayenera.
Kufalikira kwa Azimuth Yaikulu
Chizindikiro chachikulu cha banja la RF MISO biconical antenna ndi kufalikira kwa azimuth.
Kutengera ndi chitsanzo, ma antenna awa ndi oyenera machitidwe a RF komwe ma signal amafunika kutumizidwa kapena kulandiridwa pamlingo waukulu wopingasa. Izi zimapangitsa kuti mndandandawu ukhale wothandiza pakuwunika ma signal a broadband, kuyang'anira, kupeza komwe akupita, kufufuza, ndi malo osiyanasiyana oyezera ma RF.
Mu ma laboratories a antenna, ma antenna a biconical angagwiritsidwenso ntchito poyerekeza kuchuluka kwa kuwala, kuyeza mawonekedwe a radiation, ndi kutsimikizira chipinda.
Makonzedwe Angapo a Polarization
Machitidwe osiyanasiyana a RF angafunike makhalidwe osiyanasiyana a polarization.
Mndandanda wa RF MISO Biconical Antenna Series umaphatikizapo mitundu yokhala ndikugawanika kolunjika kolunjika, Kugawanika kwa mzere wolunjika kwa 45°, kugawa kwa mzere wokhazikika, ndi makonzedwe osankhidwa ozungulira ogawa.
Mwachitsanzo, mitundu ingapo ya broadband imagwiritsa ntchito polarization yolunjika kapena yopingasa ya 45°, pomweRM-BCA3537-3, yogwira ntchito kuyambira35 mpaka 37 GHz, imapereka mawonekedwe ozungulira awiri-polarization.
Mitundu yosiyanasiyana ya njira zolumikizirana zimapatsa mainjiniya kusinthasintha kwakukulu akamafananiza antenna ndi zofunikira za polarization za makina ozungulira a RF.
Ma interfaces a RF osinthasintha
Kuphatikiza kwa dongosolo kumakhala kofunika kwambiri pamene kuchuluka kwa ntchito kumawonjezeka.
Mu mndandanda wonsewu, RF MISO imapereka ma interfaces osiyanasiyana a coaxial ndi waveguide, kuphatikizapo:
- SMA Wachikazi
- N Wachikazi
- 2.92 mm Wachikazi
- 2.4 mm Wachikazi
- 1.0 mm Wachikazi
- Ma interface osankhidwa a waveguide
Kumapeto kwa mndandanda,RM-BCA300-3amagwiritsa ntchitoChitsogozo cha mafunde cha WR3 chokhala ndi flange ya UG-387, kupereka mawonekedwe oyenera kugwiritsa ntchito 297–303 GHz.
Kupezeka kwa ma interfaces osiyanasiyana a RF kumathandiza mainjiniya kuphatikiza antenna ndi zida zoyesera, malekezero akutsogolo a RF, zida zoyezera, ndi zida zina zamakina.
Yopangidwira Kuyesa ndi Kuyeza kwa RF
Ma antenna a biconical amatha kugwira ntchito zosiyanasiyana kutengera gulu la ma frequency ndi kasinthidwe ka makina.
Ntchito zomwe zimagwiritsidwa ntchito pa RF MISO Biconical Antenna Series zimaphatikizapo kuyesa kwa EMC, kuphatikizapo kutulutsa kwa radiation ndi kuyeza chitetezo cha radiation; kuyeza kwa antenna ndi kuyerekeza kwa phindu; kuyeza mawonekedwe a radiation ndi kutsimikizira chipinda; kuyang'anira chizindikiro cha broadband; kuyang'anira ndi kupeza komwe akupita; machitidwe owunikira; ndi nsanja za RF zoyikika pagalimoto, zoyikika pansi, komanso zolumikizidwa.
Popeza mndandandawu umaphatikizapo mitundu yosiyanasiyana ya gain, VSWR, polarization, RF interface, kukula, ndi makina osinthira, kusankha ma antenna kuyenera kuyamba ndi ma frequency range kenako kuganizira zofunikira za dongosolo lonse la RF.
Kusankha Antena Yoyenera ya Biconical
Posankha chitsanzo, mainjiniya ayenera choyamba kudziwa kuchuluka kwa ma frequency ogwiritsira ntchito, kenako kuwunika zofunikira pa polarization ndi mawonekedwe a RF.
Magawo ena mongaVSWR, phindu, miyeso ya thupi, kulemera, ndi kasamalidwe ka mphamvuziyeneranso kuganiziridwa malinga ndi momwe ntchitoyo ikugwiritsidwira ntchito.
Mwachitsanzo, ma model a ma frequency otsika akhoza kukhala ndi miyeso yayikulu yamakina, pomwe ma model a millimeter-wave ndi sub-THz akhoza kukhala ochepa kwambiri. Zofunikira pa ma interface zimasinthanso pamene ma frequency ogwirira ntchito akuwonjezeka, kuyambira pa ma coaxial connectors achikhalidwe mpaka ma secondary millimeter-wave interfaces.
Thandizo laukadaulo la RF MISO lingathandize makasitomala kuwunikanso kuchuluka kwa ma frequency, mawonekedwe a RF, polarization, mounting, ndi zofunikira zogwirizanitsa makina posankha antenna yoyenera ya biconical.
Antenna ya Broad Biconical Portfolio kuchokera ku RF kupita ku Sub-THz
KuchokeraMitundu ya broadband ya 0.02–3 GHz to Mapangidwe a sub-THz a 297–303 GHz, RF MISO Biconical Antenna Series imapereka mitundu yosiyanasiyana ya ma antenna a RF engineering, muyeso, kuwunika, ndi ntchito zophatikiza dongosolo.
Ndi ma frequency ranges angapo, ma polarization configurations, ma mechanical sizes, ndi ma RF interfaces omwe alipo, mndandandawu umapatsa mainjiniya mwayi wosankha antenna malinga ndi zofunikira zenizeni za malo oyesera kapena nsanja ya RF.
Kuti mudziwe zambiri za mtundu kapena thandizo pa kusankha ma antenna, funsani gulu la RF MISO kuti mupeze chithandizo chaukadaulo.
Nthawi yotumizira: Ogasiti-14-2026
