Cholumikizira cha 90 Degree Hybrid, pafupipafupi 18~50GHz, Mphamvu yapakati 20W, 2.4mm Yachikazi

Cholumikizira cha hybrid cha madigiri 90 ndi chipangizo chopanda mphamvu cha maikuloweredwe anayi. Chizindikiro chikalowa kuchokera ku chimodzi mwa madoko, chimagawa mphamvu ya chizindikirocho mofanana ku madoko awiri otulutsa (theka lililonse, mwachitsanzo -3dB), ndipo pali kusiyana kwa gawo la madigiri 90 pakati pa zizindikiro ziwiri zotulutsa. Chigawo china ndi chapadera, makamaka chopanda mphamvu zotulutsa. Zotsatirazi zikuwonetsa mwachidule makhalidwe ake ndi ntchito zake:

Makhalidwe:

1. Mphamvu yothamanga kwambiri: Chipangizo chimodzi chimaphimba 18-50GHz, kuchotsa vuto losintha zida zingapo zopingasa m'njira zachikhalidwe komanso kupangitsa kuti kapangidwe ka makina kakhale kosavuta.
2. Kugwirizana kwabwino kwa ma amplitude a gawo: Mkati mwa gulu lonse la ma frequency, amplitude balance ya ma output ports awiri ndi yabwino kuposa ±0.9dB, ndipo kusiyana kwa ma phase kumakhala mkati mwa ±12°, kuonetsetsa kuti ma signal processing ndi odalirika kwambiri, zomwe ndizofunikira kwambiri pakugwiritsa ntchito ma modulation apamwamba komanso demodulation.
3. Mphamvu yokonza mphamvu zambiri: Ndi mphamvu yapakati ya 20W, imatha kugwira ntchito zopangira mphamvu mosavuta mu maulalo otumizira ma radar kapena zosowa zoyesera ndikuwunika mu ma transmitter amphamvu kwambiri, ndipo kudalirika kwake kumaposa kwambiri zida wamba zamalonda.
4. Cholumikizira chamagetsi: Pogwiritsa ntchito mawonekedwe wamba achikazi a 2.4mm, chimagwirizana kwambiri ndipo chimathandizira kulumikizana mobwerezabwereza, ndikutsimikizira kulimba m'malo ovuta a labotale ndi zida.

Mapulogalamu:

1. Intaneti ya Satellite ndi 6G R&D: Monga gawo lofunikira kwambiri pakupanga/kuwononga ma signal, lingagwiritsidwe ntchito kwambiri mu netiweki yodyetsa (BFN) ya antenna ya millimeter wave phased array kuti ipange ndi kusanthula beam.
2. Makina ankhondo apakompyuta ndi ma radar: Amagwiritsidwa ntchito m'makina amphamvu kwambiri, a radar ankhondo apamtunda wautali komanso ankhondo apamagetsi kuti apange ma amplifier oyenera komanso osakaniza zithunzi, zomwe zimawonjezera kukhudzidwa kwa makina ndi kuthekera koletsa kusokoneza.
3. Kuyesa kwapamwamba ndi muyeso: Popereka zida zogwirira ntchito bwino kwambiri zogwiritsira ntchito zida zoyesera monga ma vector network analyzers ndi ma spectrum analyzers osakwana 50GHz, ndi "ngwazi yakumbuyo" yofunika kwambiri poyesa ndi kuyesa zida zamagetsi amphamvu kwambiri.

Qualwave Inc. imapereka ma coupler a broadband ndi amphamvu kwambiri a 90 degrees hybrid osiyanasiyana kuyambira 1.6MHz mpaka 50GHz, omwe amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana. Nkhaniyi ikubweretsa coupler ya 90 degrees hybrid yokhala ndi mphamvu yapakati ya 20W pama frequency kuyambira 18 mpaka 50GHz.