Chii chinonzi cavity diplexer?
cavity diplexer chishandiso chinoshanda panguva imwe chete chinobvumira kutumira nekugamuchira masaini panguva imwe chete pamusoro peantenna imwe chete nekuparadzanisa ma frequency bands akasarudzwa. cavity diplexer yedu ye891-903mhz/936-948mhz yakagadzirwa kuti ipe kupatsanurwa kwakasiyana pakati pe rx (891-903mhz) ne tx (936-948mhz) bands.

Zvinhu zvikuru zvehunyanzvi
cavity diplexer yedu yakagadzirirwa kusangana nezvinodiwa zvemazuva ano zvekutaurirana:
• rx centre frequency: 897mhz ±1mhz
• tx centre frequency: 942mhz ±1mhz
• kurasikirwa kwekuisa: ≤1db mumabhendi ese ari maviri
• chiyero chemagetsi akamira (vswr): ≤1.3:1
• kurambwa: ≥65db pakati pemabhendi
• kupindira: 50 ohms
• zvinobatanidza: sma-female pamaports ese
• Simba rekushanda: 10w mberi, 2w kumashure
• tembiricha yekushanda: -20°c kusvika +65°c
• zvinhu: aruminiyamu ine pendi nhema

Chii chinosiyanisa cavity diplexer yedu?
• kugadzira nemazvo: fekitari yedu yemakore makumi maviri muChengdu inogadzira diplexer yega yega ine kudzorwa kwakasimba kwemhando.
• kugadzirisa zvinhu zvichienderana neodha: tinopa kugadzirisa mafrequency, shanduko dzeconnector, uye mabhureki ekuisa akagadzirwa.
• Kutumirwa nekukurumidza: masampuli anotumirwa mukati memaawa makumi mana nemasere, uye maodha akajairwa azadzikiswa mumazuva makumi maviri nerimwe.
• rutsigiro rwehunyanzvi: timu yedu inopa rubatsiro rwehunyanzvi kubva pakugadzira kusvika pakuitwa.

Izvi zvingabatsira sei system yako?
iyo cavity diplexer inobatsira kugadzirisa mashandisirwo eantenna uye kudzivirira kupindirana kwemasaini mu:
• gsm-r uye kutaurirana kwechitima
• network dzekuchengetedza veruzhinji nePMR
• mashandisirwo eiot ne m2m
taura nesu nhasi kuti udzidze zvakawanda nezvedu891-903mhz/936-948mhz cavity diplexeruye kuti zvingavandudza sei zvivakwa zvako zvekutaurirana.