Zenera antenna a 868mhz osowa a rf TDJ-868-2.5B

Kuyambitsa TDJ-868-2.5B Model, antenna yopanda zingwe yopanda zingwe zopangidwa kuti muchepetse kuyankhulana. Ndi mitundu yonse ya 868mhz ± 10mhz, ma antenne uyu ali ndi luso labwino kwambiri, onetsetsani kulumikizana kopanda pake komanso kulimbikitsa mphamvu.

TDJ-868-2.5b's vswr <= 1.5 imasunga zofananira zofananira, kuchepetsa kuchepa kwa siginecha ndikukulitsa njira yotumizira. Antenna ali ndi vuto la 50ω ndipo ndi loyenera kugwiritsa ntchito mitundu yosiyanasiyana.

TDJ-868-2.5b ili ndi mphamvu yoyendetsa mphamvu ya 50W, ndikupangitsa kuti ikhale chisankho chotsimikizika cha ntchito yayikulu. Kuphatikiza apo, antenna ali ndi phindu la 2.15dbi, lomwe limapangitsa phwando lamaina, kuwonetsetsa kuti kulumikizana kosavomerezeka komanso kosasinthika.

TDJ-868-2.5b idapangidwa ndi ukadaulo wofuula kuti upereke bwino komanso chizindikiro. Kaya kutumizidwa m'nyumba kapena panja, antenna amagwiritsa ntchito bwino magwiridwe antchito abwino, ngakhale m'maiko otsutsa.

Kulemera magalamu 10 okha, TDJ-868-2.5b ndi owala komanso ophatikizika, kumapangitsa kuti zikhale zosavuta kukhazikitsa. Ndi kutalika kwathunthu kwa 2500mm, nyemba zimatha kusinthidwa pazofunikira zanu mwatsatanetsatane kuti musinthe komanso kusinthasintha.

The TDJ-868-2.5B Moder ndiye chisankho chotsiriza kwa ogwiritsa ntchito omwe akuyang'ana anterity ante yopanda zingwe. Zochitika zowonjezera mphamvu zosonyeza mphamvu, zowonjezera ndi kulumikizana kodalirika ndi antenna wokongola uyu. Gwiritsani ntchito TDJ-868-2.5B kuti muwonetsetse bwino zolumikizira zanu ndikuwonjezera luso lanu logwiritsa ntchito. Ziribe kanthu komwe muli, khulupirirani mawonekedwe ake okalamba komanso okongola kuti mukwaniritse zosowa zanu.