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- High Stopband Kurambwa
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Waveguide Multiplexers RF Microwave Millimeter Wave Radio Frequency
Iyo waveguide multiplexer chinhu chakakosha chinoshandiswa mumicrowave kutaurirana uye radar masisitimu. Iyi inotevera sumo yakadzama yehunhu hwayo uye mashandisirwo:
Hunhu
1. Yakakwirira Q kukosha uye kuderera kwakaderera: The waveguide diplexer ine yakakwira Q kukosha, izvo zvinoreva kurasikirwa kwayo kwekuisa idiki uye inokwanisa zvinobudirira kutumira masaini emicrowave.
2. Kuzviparadzanisa kwepamusoro: Iyo RF diplexer inogona kuwana yakakwirira yekuzviparadzanisa pakati pekutapurirana uye kugamuchira, kazhinji kusvika ku55dB kana kunyange yakakwirira. Uku kuparadzaniswa kwepamusoro kunogona kudzivirira zvinobudirira chiratidzo chekutumira kubva pakukanganisa chiratidzo chekugamuchira, nekudaro kuve nechokwadi chekushanda kwakajairika kwehurongwa hwekutaurirana.
3. Simba guru remasimba: Waveguide zvivako (zvakadai serectangular kana circular metal waveguides) zvinowanzogadzirwa nesimbi inofambisa zvikuru (yakadai sealuminium, mhangura), ine kurasikirwa kwakaderera uye simba guru rekugadzirisa simba, rakakodzera kune zviitiko zvemasimba makuru (zvakadai se radar, satellite communication).
4. Kugadzikana kwepamusoro: The metal waveguide structure ine high mechanical simba uye yakanaka kugadzikana kwekushisa, zvichiita kuti ive yakakodzera kune dzakaoma nzvimbo dzakadai seaerospace uye zvombo zvehondo.
Application
1. Microwave communication system: Microwave diplexer inogona kuparadzanisa zviratidzo zvinotapurirwa uye zvakagamuchirwa pachiteshi cheantenna chimwe chete, nokudaro kuwana kukurukurirana kwakazara kweduplex, uye inoshandiswa zvakanyanya mu microwave relay communication, satellite communication nedzimwe nzvimbo.
2. Radar system: Millimeter wave diplexer inogona kushandiswa kuparadzanisa chiratidzo chinotapurirwa uye chiratidzo chakagamuchirwa, paunenge uchiona kuparadzaniswa kwepamusoro pakati pezviviri, izvo zvinobatsira kuvandudza kunyatsoona uye kuvimbika kweiyo radar system.
3. Electronic countermeasure system: inokwanisa kunyatsogadzirisa yakaoma electromagnetic zviratidzo uye kutamba basa mumagetsi countermeasure systems.
4. Chimbo chekuyeresa cheMicrowave: Waveguide diplexer inogona kushandiswa muzviridzwa zvekuyeresa zvemicrowave kuyera nemazvo maitiro ezviratidzo zvemicrowave.
Iyo waveguide duplexer, ine mabhenefiti ayo esimba repamusoro, kurasikirwa kwakaderera, uye kuparadzaniswa kwakanyanya, chinhu chakakosha muminda senge radar, satellite kutaurirana, uye nhepfenyuro yemagetsi, kunyanya akakodzera zviitiko zvine hunyanzvi hwekuita zvinodiwa uye kushomeka kwevhoriyamu. Kukanganisa kwayo ndeyepamusoro dhizaini uye kugadzirisa kuoma, asi haigone kutsiviwa mune yakakwirira-frequency uye yakakwirira-simba maapplication.
Qualwaveinopa multiplexer chivharo frequency renji 17.3 ~ 31GHz. Iwo microwave diplexers anoshandiswa zvakanyanya mune akawanda maapplication.
Chikamu Nhamba | Channel 1 Frequency(GHz, Min.)  | Channel 1 Frequency(GHz, Max.) | Channel 2 Frequency(GHz, Min.) | Channel 2 Frequency(GHz, Max.) | Insertion Loss(dB, max.) | VSWR(Max.) | Channel 1 Kurambwa(dB, Min.) | Channel 2 Kurambwa(dB, Min.) | Input power(W) | Waveguide Size | Flange |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QWMP2-17300-31000 | 17.3 | 21.2 | 27 | 31 | 0.3 | 1.2 | 90@17.3~21.2GHz | 90@27~31GHz | 100 | WR-42 (BJ220)& WR-28 (BJ320) | FBP220&FBP320 |
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