Adduunkan maanta xawliga ku socda, daboolka wireless-ka ee la isku halayn karo ayaa lama huraan u ah isgaarsiinta magaalooyinka iyo meelaha fog fog. Marka baahida isku xirnaanta xawaaraha sare ay sii kordheyso, xalalka hufan ee RF (Radio Frequency) ayaa muhiim u ah ilaalinta tayada calaamadaha iyo hubinta daboolka aan kala go 'lahayn.
Caqabadaha ku jira Daboolista Wireless-ka
Daboolista wireless-ka waxaa hor istaagi kara dhowr arrimood:
Faragelinta calaamadaha kale ama caqabadaha jirka
Qalabka dhismaha ee xanniba ama daciifiya calaamadaha
Saxmadda meelaha dadku ku badan yahay
Goobaha fog-fog ee kaabayaasha ay xaddidan yihiin
Wax ka qabashada caqabadahan waxay u baahan tahay xalal horumarsan oo RF ah oo kor u qaadaya waxqabadka shabakada isla markaana ilaalinaya isku xirnaanta la isku halayn karo.
Xalka muhiimka ah ee RF ee daboolida la hagaajiyay
Nidaamyada Anteenada La Qaybiyay (DAS):
DAS waxay gacan ka geysataa bixinta xitaa qaybinta calaamadaha dhismayaasha waaweyn ama meelaha dadku ku badan yahay, hubinta isku xirnaanta aan kala go 'lahayn ee jawiga gaadiidka sareeyo sida garoomada iyo garoomada diyaaradaha.
Unugyada Yaryar:
Unugyada yaryar waxay kor u qaadaan daboolka iyagoo siinaya awood dheeraad ah goobaha magaalada ee cufan ama gudaha gudaha. Waxay gaadiidka ka dajiyaan unugyo waaweyn oo waaweyn, iyagoo yareynaya ciriiriga.
Ku-soo-celiyeyaasha RF:
Soo-celiyeyaasha RF waxay kordhiyaan xoogga signalada, iyagoo ku fidinaya daboolka meelaha daciifka ah ama aan lahayn calaamad, gaar ahaan meelaha miyiga ah ama fogfog.
Farsamada MIMO:
MIMO (Input Multiple, Multiple Output) waxay wanaajisaa tayada signalada waxayna kordhisaa xogta iyadoo la isticmaalayo anteenooyin badan, taasoo kor u qaadaysa awooda shabakada.
Xalalka RF Custom
Apex waxay ku takhasustay naqshadaynta qaybaha gaarka ah ee RF, sida filtarrada iyo amplifiers, oo loogu talagalay in lagu wanaajiyo daboolida wireless-ka. Xalalkayadu waxay ku habboon yihiin codsiyada ganacsiga iyo warshadaha, ka caawinta ganacsiyada inay sii wadaan shabakado adag oo la isku halleyn karo.
Gabagabo
Xalalka RF ee waxtarka leh ayaa lagama maarmaan u ah ilaalinta caymiska la isku halayn karo, hadday tahay xarumaha magaalooyinka dadku ku badan yihiin ama meelaha fogfog. Xalalka RF ee caadiga ah ee Apex waxay xaqiijiyaan waxqabadka ugu fiican, ilaalinta shabakadaha kuwa adag oo la isku halayn karo dhammaan bay'adaha.
Waxaan ku taageernaa xalalka DAS ee daahsoon oo leh badeecooyin kala duwan, sida:
Shaandhaynta ishaarada
Diplexers iyo multiplexers
Duplexers-ka gudbinta iyo qaadashada
Calaamadaha kala qaybiya
Lamaanayaal
If you’re interested in learning more about how our products can support your Passive DAS needs, please contact us at sales@apextech-mw.com.
Waqtiga boostada: Oct-17-2024
