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Zogawa Mphamvu za Njira 14／Zophatikiza RF Microwave Millimeter High Power Microstrip Resistive Broadband
Chogawa mphamvu cha 14-Way/chophatikiza
Chogawa mphamvu cha 14-Way/chophatikiza ndi gawo la RF/microwave lopanda mphamvu lomwe limalola chizindikiro chimodzi cholowera kuti chigawidwe m'ma siginecha khumi ndi anayi ofanana kapena kuphatikiza kukhala chizindikiro chimodzi chotulutsa.
Makhalidwe ake akuluakulu:
1. Chizindikiro cholowera chingagawidwe m'magawo khumi ndi anayi kuti mphamvu ya chizindikiro chotulutsa ikhale yofanana;
2. Zizindikiro zolowera khumi ndi zinayi zitha kuphatikizidwa kukhala chotulutsa chimodzi, kusunga kuchuluka kwa mphamvu ya chizindikiro chotuluka kukhala kofanana ndi mphamvu ya chizindikiro cholowera;
3. Ili ndi kutayika pang'ono kwa kuyika ndi kutayika kwa kuwunikira;
4. Chogawa mphamvu cha broadband/chophatikiza cha njira 14 chingagwire ntchito m'mabande angapo afupipafupi, monga S band, C band ndi X band.
Ntchito:
1. Dongosolo lotumizira ma RF: Chogawa mphamvu cha RF cha njira 14/chophatikiza chingagwiritsidwe ntchito kupanga ma signal a RF otsika mphamvu ndi pafupipafupi kukhala ma signal a RF amphamvu kwambiri. Chimapatsa ma signal olowera ku mayunitsi angapo a amplifier amphamvu, iliyonse yomwe imayang'anira kukulitsa band ya pafupipafupi kapena gwero la chizindikiro, kenako nkuwaphatikiza kukhala doko limodzi lotulutsa. Njirayi imatha kukulitsa kuchuluka kwa ma signal ndikupereka mphamvu yotulutsa yambiri.
2. Malo olumikizirana: Mu malo olumikizirana opanda zingwe, chogawa mphamvu cha microwave cha njira 14 chingagwiritsidwe ntchito kugawa ma signal a RF olowera ku mayunitsi osiyanasiyana a power amplifier (PA) kuti akwaniritse ma multi antenna transmission kapena multi input multi output (MIMO). Chogawa mphamvu chimatha kusintha magawidwe a mphamvu pakati pa mayunitsi osiyanasiyana a PA ngati pakufunika kutero kuti chiwonjezere mphamvu ndi magwiridwe antchito a ma transmission.
3. Dongosolo la Radar: Mu dongosolo la radar, chogawa mphamvu cha mafunde a millimeter 14-way/chophatikiza chimagwiritsidwa ntchito kugawa chizindikiro cha RF cholowera ku ma antenna osiyanasiyana a radar kapena mayunitsi otumizira. Chogawa mphamvuchi chimatha kuwongolera bwino gawo ndi mphamvu pakati pa ma antenna kapena mayunitsi osiyanasiyana, motero kupanga mawonekedwe ndi malangizo enieni a beam. Luso limeneli ndi lofunika kwambiri pakupeza, kutsatira, ndi kujambula zomwe zili mu radar.
Qualwave imapereka zogawa/zophatikiza mphamvu zamphamvu za njira 14 pa ma frequency kuyambira DC mpaka 1.6GHz, ndi kutayika kwakukulu kwa 18.5dB, kusiyanitsa kochepa kwa 18dB, ndi mafunde oima apamwamba kwambiri a 1.5.
Nambala ya Gawo | Ma RF Frequency(GHz, Min.)  | Ma RF Frequency(GHz, Max.) | Mphamvu monga Wogawanitsa(W) | Mphamvu ngati Chosakaniza(W) | Kutayika kwa Kuyika(dB, Max.) | Kudzipatula(dB, Min.) | Kulinganiza kwa Kukula(±dB,Max.) | Kulinganiza Gawo(±°,Max.) | VSWR(Zambiri) | Zolumikizira | Nthawi yotsogolera(Masabata) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QPD14C-500-1600-S | 0.5 | 1.6 | - | - | 18.5 | 18 | ± 1.5 | ±3 | 1.5 | SMA | 2~3 |
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