1-18Ghz 90 degree hybrid coupler

LDC-1/18-90S hybrid coupler ndi gawo la RF lochita bwino kwambiri lopangidwa kuti lizitha kugawa ma siginecha moyenera komanso kuphatikiza pamitundu yambiri. Kuphimba 1 GHz mpaka 18 GHz, imathandizira kugwiritsa ntchito mitundu yosiyanasiyana monga njira zoyankhulirana, zoyeserera ndi kuyeza, ndi matekinoloje a radar, komwe kumagwira ntchito kwa wideband ndikofunikira.

Zokhala ndi zolumikizira za SMA, zimapereka kulumikizana kodalirika komanso kokhazikika. Zolumikizira za SMA zimayamikiridwa kwambiri chifukwa cha kukula kwake kophatikizika komanso kufananiza kwabwino kwambiri, kuwonetsetsa kuti ma siginecha okhazikika amatayika pang'ono akaphatikizidwa ndi zingwe kapena zida zogwirizana.

Ndi kudzipatula kwa 17dB, coupler imachepetsa kutayikira kosafunika pakati pa madoko. Kudzipatula kwapamwamba kumeneku kumathandiza kusunga umphumphu wa chizindikiro, kuteteza kusokoneza komwe kungawononge machitidwe a machitidwe-makamaka kofunika kwambiri m'malo owonetsera zizindikiro zambiri kumene chiyero cha chizindikiro ndi chofunikira.

VSWR yake (Voltage Standing Wave Ratio) ya 1.4 ndi chinthu china choyimilira. VSWR yomwe ili pafupi ndi 1 ikuwonetsa kusuntha kwamphamvu kwamphamvu, chifukwa zikutanthauza kuti chizindikiro chaching'ono chimawonekeranso komwe kumachokera. Izi zimawonetsetsa kuti coupler imagwira ntchito bwino kwambiri, ndikupangitsa kuti ikhale yoyenera kwa mapulogalamu omwe kugwiritsa ntchito mphamvu ndi kukhazikika kwazizindikiro ndikofunikira.