Asopọ laarin RF Combiner ati arabara Coupler

Asopọmọra iye igbohunsafẹfẹ oriṣiriṣi n tọka si iṣelọpọ agbara ifihan agbara ti awọn ẹgbẹ igbohunsafẹfẹ meji ti o yatọ.Fun apẹẹrẹ, RF Combiner CDMA ati agbara agbara GSM;CDMA/GSM ati DCS agbara kolaginni.Nitori iyapa igbohunsafẹfẹ nla ti awọn ifihan agbara meji, RF Combiner awọn ifihan agbara igbohunsafẹfẹ meji le ṣepọ nipasẹ ọna yiyan igbohunsafẹfẹ ti iho resonant.Asopọmọra RF Awọn anfani rẹ jẹ pipadanu ifibọ kekere ati titẹkuro giga ti ẹgbẹ.Atọka idinku kuro ninu ẹgbẹ jẹ ọkan ninu awọn afihan pataki julọ ti apapọ.Ọkan, ti idinku kuro ni ẹgbẹ ko ba to, RF Combiner yoo fa kikọlu laarin GSM ati CDMA.

Asopọmọra ti pin si apapọ igbohunsafẹfẹ kanna ati adapo igbohunsafẹfẹ oriṣiriṣi.Asopọmọra igbohunsafẹfẹ kanna jẹ afara 3dB kan.Asopọpọ igbohunsafẹfẹ oriṣiriṣi ni lati ṣajọpọ awọn ifihan agbara N ti awọn igbohunsafẹfẹ oriṣiriṣi sinu ẹrọ makirowefu kan ti o jade, ati pe o jẹ lilo pupọ ni agbegbe inu ile, WLAN, RF Combiner cell cover, ati awọn eto miiran.

Gẹgẹbi olupese ti awọn paati palolo RF, Jingxin le ṣe apẹrẹ ni pataki rf alapapo , arabara coupler, bi ojutu rẹ, nitorina ni ireti a le ṣe atilẹyin fun ọ nigbakugba.

tọkọtaya


Akoko ifiweranṣẹ: Oṣu kejila-07-2021