LDC-0.4/6-10S Signal Power Directional RF 10dB Coupler

Signal Power Directional RF 10dB Coupler
**Coupling Factor**: Mawu akuti "10 dB" amatanthauza chinthu cholumikizira, kutanthauza kuti mphamvu padoko lolumikizana (zotulutsa) ndi ma decibel 10 kutsika kuposa mphamvu yapadoko lolowera. Pankhani ya chiŵerengero cha mphamvu, izi zikufanana ndi pafupifupi gawo limodzi mwa magawo khumi a mphamvu zolowetsera zomwe zikupita ku doko lophatikizidwa. Mwachitsanzo, ngati siginecha yolowetsayo ili ndi mphamvu ya 1 watt, kutulutsa kophatikizana kumakhala ndi pafupifupi 0.1 watt.

**Mayendedwe**: Cholumikizira cholozera chimapangidwa kuti chimatha kulumikiza mbali imodzi (nthawi zambiri kutsogolo). Izi zikutanthauza kuti zimachepetsa kuchuluka kwa mphamvu zomwe zimaphatikizidwa ndi mbali yakumbuyo, ndikupangitsa kuti ikhale yoyenera kugwiritsa ntchito komwe mayendedwe amawu amafunikira.

** Kutayika Kuyika **: Ngakhale cholinga chachikulu cha coupler ndikuchotsa mphamvu, pamakhalabe kutaya kwina komwe kumakhudzana ndi kupezeka kwake mu njira yaikulu ya chizindikiro. Ma coupler otsika kwambiri kapena opangidwa molakwika angayambitse kutayika kwakukulu, kuwononga magwiridwe antchito onse. Komabe, ma couplers opangidwa bwino monga mtundu wa 10 dB nthawi zambiri amakhala ndi zotsatira zochepa pa siginecha yayikulu, nthawi zambiri zosakwana 0.5 dB zotayika zina.

**Frequency Range**: Kuthamanga kwa ma frequency a coupler ndikofunikira chifukwa kumatsimikizira kuchuluka kwa ma frequency omwe angagwire bwino popanda kuwonongeka kwakukulu. Ma couplers apamwamba kwambiri amapangidwa kuti azigwira ntchito m'mabandi apadera, kuwonetsetsa kuti kulumikizana kumagwirizana nthawi zonse.

**Kudzipatula**: Kudzipatula kumatanthawuza momwe coupler imalekanitsira bwino zolowetsa ndi zotuluka kuti mupewe kuyanjana kosafunika. Kudzipatula kwabwino kumatsimikizira kuti kupezeka kwa katundu padoko lophatikizidwa sikukhudza chizindikiro panjira yayikulu.