Maumbirwo eFrequency Akaenderana Zvakakwana
Iyo2025MHz-2110MHz/2210MHz-2300MHz Cavity Diplexerinoshandisa nzira yekugamuchira pa 2067.5 MHz uye pass band ye2025-2110 MHz; uye nzira yekutumira pa 2255 MHz uye passband ye2210-2300MHz. Kurongeka uku kwenzira mbiri pakupatsanurwa kwe187.5MHz kunobvumira kutumira nekugamuchira panguva imwe chete (kushanda kwakazara kwe duplex) nebhendi diki diki rekuchengetedza richiraswa saka.
kuwedzera kushandiswa kwemaspectral (kushanda zvakanaka) muLTE ne5G NR deployments.

Kurasikirwa Kwekuiswa Uye Kufara Kwakavimbiswa

Cavity Diplexer paKeenlion ine mukana wepamusoro wekupinza we0.8 dB mumapassband ayo ese ari maviri. Ripple yepassband iri pasi pe0.6 dB yekutumira chiratidzo cheamplitude yakachena. Izvi zvinobvumira kutumira chiratidzo cheamplitude yakachena, izvo zvichave nechokwadi chekuti modulation yacho yakavimbika kune zvirongwa zvitsva zveQAM modulation. Mayuniti ane VSWR ye1.3:1 kana kupfuura izvi zvinoburitsa kurasikirwa kudiki kwekudzoka.

Dziviriro Yekurambwa Kwemabhandi Akawanda

Cavity Diplexer ye2025MHz-2110MHz/2210MHz-2300MHz ine kugona kukuru kwekuramba ruzha. Nzira dziri pedyo dzinopa mukana wekusaradzika we88 dBc pakati penzira dzinotumira nedzinogamuchira. Mabhendi makuru eGNSS frequency anodzivirirwa kuburikidza nekuramba ruzha rwe40 dBc pa (1559-1602 MHz (GPS L1)), kurambwa kwe50 dBc pa (1610-1623 MHz GLONASS), uye kurambwa kwe45 dBc pa (1207-1278 MHz GPS L2)). Kana Bluetooth neWiFi zvichishanda pamwe chete, inopa mukana wekurambwa kwe50dBc pa2482-2500 MHz.

Kudzvinyirira Harmonic, Simba rekubata

MuCavity Diplexer, kuva neSecond Harmonic Suppression ye70 dBc uye Third Harmonic Suppression ye50 dBc kunoderedza huwandu hwekukanganiswa kuri kugadzirwa kune vamwe vashandisi ve spectrum. Iyo 400 watt continuous wave rating inobvumira kushandiswa kwema macro base station transmitters ane simba guru pasina kusangana nekuora kwekupisa. Ma N-type connectors (female antenna port, male transmitter/receive ports) anopa kubatana kwakasimba, kunodzivirira mamiriro ekunze kune standard cellular type feeder cables.

Kugara Kwezvakatipoteredza

Cavity Diplexer (2025MHz-2110MHz/2210MHz-2300MHz)Yakagadzirirwa kushanda pakupisa kwakanyanya kubva pa -45°C kusvika +85°C uye inodarika mwero wemazuva ano wekushanda kwemaindasitiri. Kupera kwealuminium yepakutanga kuchapa dziviriro inogara kwenguva refu, inodzivirira ngura pasina kuwedzera kuoma kwekuputira. Mamiriro ekupisa akagadzikana uye emakanika anobvumira kushanda kwemagetsi kwakasimba zvisinei nekuti anoshandiswa kupi - kubva kurenje kusvika kunzvimbo dzeArctic.

Si Chuan Keenlion Microwave ine sarudzo yakakura mu narrowband uye broadband configurations, inofukidza ma frequency kubva pa 0.5 kusvika 50 GHz. Yakagadzirwa kuti ikwanise kubata simba rekupinda rema watts gumi kusvika makumi matatu mu 50-ohm transmission system. Madhizaini e microstrip kana stripline anoshandiswa, uye akagadzirirwa kushanda zvakanaka.

Tinogonawogadzirisa RF Cavity Diplexerzvinoenderana nezvaunoda. Unogona kupinda papeji rekugadzirisa kuti upe zvinodiwa zvaunoda.
https://www.keenlion.com/customization/
E-mail:
sales@keenlion.com
tom@keenlion.com
Sichuan Keenlion Microwave Technology Co., Ltd.