Iimbonakalo:
- Broadband
- Ilahleko yokuFaka ephantsi
I-128-indlela yokwahlula amandla sisixhobo esisetyenziselwa ukwahlula amandla omqondiso wegalelo kwii-ports ze-128 zemveliso.
Njengesahluli samandla/umhlanganisi, ikwabizwa ngokuba yi-128-way RF power divider/combiner, 128-way microwave power divider/combiner, 128-way millimeter wave power divider/combiner, 128-way high power divider/combiner, 128-way microstrip power divider/combiner-1 I-128-indlela ye-broadband amandla isahluli/isihlanganisi.
1. Ngokusekwe kwiThiyori yoNxibelelwano loThutho: Isebenzisa iintambo zothumelo lwemigca njengeentambo ze-microstrip okanye iintambo. Ngokufana nezinye izahluli zamandla ezinamazibuko ambalwa, iyila uthungelwano olufanelekileyo lokuthelekisa i-impedance ngaphakathi kwesekethe. Umzekelo, ngokukhetha ngononophelo amaxabiso okumelana neempawu zamacandelo ahlukeneyo emigca yothumelo ukuqinisekisa ukuba amandla anokwahlulwa ngokutyibilikayo kwaye adluliselwe kwizibuko lemveliso nganye.
2. Ukuqinisekisa Ukwahlukaniswa: Kubandakanya amacandelo okanye ubuchule bokunciphisa i-crosstalk phakathi kwee-port ze-128 ukwenzela ukuba i-port nganye ikwazi ukufumana amandla ahlukeneyo ngokuzimeleyo kunye nokuzinza. Ngokomzekelo, ukusebenzisa i-resistors okanye ezinye izakhiwo zokuzihlukanisa kwiindawo eziphambili kuyilo lwesekethe ukuphucula ukusebenza kokuzimela.
1. Kwiinkqubo ezinkulu ze-antenna kunxibelelwano olungenazingcingo, kunceda ukusabalalisa ngokulinganayo amandla kwinto nganye ye-eriyali ukwenza ipateni ethile yemitha.
2. Kwezinye iimeko zokuvavanya kunye nokulinganisa iisistim ze-microwave zamandla aphezulu, zinokuhlula amandla okufaka ukudibanisa kwangaxeshanye kwizixhobo ezininzi zokulinganisa okanye imithwalo yohlalutyo olubanzi.
3. Kukho iifom ezahlukeneyo zezahluli zamandla eendlela ezili-128 ngokuxhomekeke kwiifrikhwensi zokusebenza ezahlukeneyo kunye neemfuno zesicelo, kubandakanywa nezo ziyilelwe ngetekhnoloji yebhodi yesekethe eprintiweyo yoluhlu lwamaza asezantsi kunye ne-waveguide-based kusetyenziso oluphezulu lwe-microwave.
Qualwaveinikeza i-128-Way amandla isahluli / idibanisi, kunye ne-frequencies ukusuka kwi-0.1 ukuya kwi-2GHz. Iimveliso ezilungileyo ezisemgangathweni ngamaxabiso abalaseleyo, wamkelekile ukufowuna.
Inombolo yendawo | RF Frequency(GHz, Min.) | RF Frequency(GHz, Max.) | Amandla njengoMahluli(W) | Amandla njengoMdibanisi(W) | Ilahleko yokuFaka(dB, Max.) | Ukubekwa wedwa(dB, Min.) | I-Amplitude Balance(±dB,Ubuninzi.) | ISigaba Sokulingana(±°,Ubukhulu) | VSWR(Ubukhulu.) | Izihlanganisi | Ixesha lokukhokhela(Iiveki) |
---|---|---|---|---|---|---|---|---|---|---|---|
QPD128-100-2000-5-S | 0.1 | 2 | 5 | - | 8 | 20 | 0.5 | 7 | 2.2 | I-SMA | 2~3 |