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Iindlela ezili-14 zokwahlulahlula amandla／Ii-Combiners RF Microwave Millimeter High Power Microstrip Resistive Broadband
Isihluli/umdibanisi wamandla weendlela ezili-14
I-14-Way power divider/combiner yi-passive RF/microwave component evumela isignali enye yokufaka ukuba yahlulwe ibe ziisignali ezilishumi elinesine ezilinganayo ze-output okanye idityaniswe ibe yisignali enye ye-output.
Iimpawu zayo eziphambili:
1. Isignali yokufaka ingahlulwa ibe ziimveliso ezilishumi elinesine ukugcina amandla esignali yokuphuma elinganayo;
2. Imiqondiso yokufaka elishumi elinesine ingadityaniswa ibe yimveliso enye, igcine isimbuku samandla esignali yemveliso silingana namandla esignali yengeniso;
3. Inokulahleka okuncinci kokufakwa kunye nokulahleka kokubonakalisa;
4. I-broadband power divider/combiner eneendlela ezili-14 ingasebenza kwiibhendi ezininzi ze-frequency, ezifana ne-S band, i-C band kunye ne-X band.
Isicelo:
1. Inkqubo yokudlulisa i-RF: I-RF power divider/combiner eneendlela ezili-14 ingasetyenziselwa ukudibanisa imiqondiso ye-RF yamandla aphantsi kunye ne-frequency kwiisignali ze-RF zamandla aphezulu. Inika imiqondiso yokungenisa kwiiyunithi ezininzi ze-power amplifier, nganye inoxanduva lokukhulisa ibhendi yefrikhwensi okanye umthombo wesignali, ize emva koko izidibanise kwi-port enye ye-output. Le ndlela inokwandisa uluhlu lwe-signal coverage kwaye inike amandla aphezulu e-output.
2. Isikhululo sonxibelelwano: Kwizikhululo zonxibelelwano ezingenazingcingo, isihluli/isihlanganisi samandla se-microwave esineendlela ezili-14 singasetyenziselwa ukwabela imiqondiso ye-RF yokufaka kwiiyunithi ezahlukeneyo ze-power amplifier (PA) ukuze kufezekiswe uthumelo lwe-antenna ezininzi okanye iinkqubo ze-multi input multi output (MIMO). Isihluli samandla sinokulungisa usasazo lwamandla phakathi kweeyunithi ezahlukeneyo ze-PA njengoko kufuneka ukuphucula ulwandiso lwamandla kunye nokusebenza kakuhle kothumelo.
3. Inkqubo yeradar: Kwinkqubo yeradar, i-14-way millimeter wave power divider/combiner isetyenziselwa ukusasaza i-input RF signal kwii-antenna zeradar ezahlukeneyo okanye ii-transmitter units. I-power divider inokufikelela kulawulo oluchanekileyo lwesigaba kunye namandla phakathi kwee-antenna okanye iiyunithi ezahlukeneyo, ngaloo ndlela yenze iimilo ezithile ze-beam kunye nezikhokelo. Olu buchule lubalulekile ekufumaneni, ekulandeleni, nasekufoteni iithagethi zeradar.
I-Qualwave inika izahluli/izihlanganisi zamandla aphezulu eziziindlela ezili-14 kumaza ukusuka kwi-DC ukuya kwi-1.6GHz, kunye nokulahleka okuphezulu kokufakwa kwe-18.5dB, ukuhlukaniswa okuncinci kwe-18dB, kunye ne-standing wave ephezulu ye-1.5.
Inombolo yendawo | Ubuninzi beRF(GHz, Ubuncinci.)  | Ubuninzi beRF(GHz, Ubuninzi.) | Amandla njengoMhlukanisi(W) | Amandla njengoMdibanisi(W) | Ukulahleka Kokufakwa(dB, Ubuninzi.) | Ukubekwa wedwa(dB, Ubuncinane.) | Ibhalansi yobukhulu(±dB,Ubuninzi.) | Ibhalansi yeSigaba(±°,Ubuninzi.) | I-VSWR(Ubuninzi.) | Iziqhagamsheli | Ixesha lokukhokhela(Iiveki) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QPD14C-500-1600-S | 0.5 | 1.6 | - | - | 18.5 | 18 | ±1.5 | ±3 | 1.5 | I-SMA | 2~3 |
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