Intambo ye-AISG yoQhagamshelo lweZibuko ezi-8 zePin Ulawulo lweJumper DB9 Indoda Eyibhinqa

Yintoni i-AISG?
I-Antenna Interface Standards Group (AISG) idala kwaye igcina imigangatho yojongano lolawulo nokubeka iliso phakathi kwesikhululo sesiseko kunye nezixhobo ezahlukeneyo zetower-top. Ezi ziquka ii-antenna ezine-remote electrical tilt (RET), ii-amplifiers ezifakwe kwitower kunye nee-sensors ezahlukeneyo ezisetyenziselwa ukujonga ukusebenza kwezixhobo zetower-top. Ezi zibizwa ngokuba zii-subunits. Uluhlu olupheleleyo lwazo ezixhaswayo ngoku lunokufumaneka apha.
Imigangatho ibandakanya ezinye iileya ze-PHY, ibhasi ye-RS-485 kunye nenkqubo ye-OOK esebenzisa isignali yerediyo ye-MF edluliselwa ngaphakathi kwiintambo ze-coaxial ezidibanisa ii-antenna, ii-amplifier kunye nezikhululo zesiseko.
Inguqulelo yamva nje yemigangatho (v3.0) ibonelela ngezixhobo ezinezibuko ezininzi zolawulo ezinokudityaniswa ngabalawuli abahlukeneyo (ngokuqhelekileyo izitishi zesiseko), kunye nokukwazi komlawuli ukulinganisa unxibelelwano lwenkqubo ye-RF phakathi kwezixhobo eziqhagamshelwe kwibhasi. Umgangatho uquka umgangatho wesiseko kunye nemigangatho yohlobo ngalunye lweyunithi encinci.