Qualcomm/RF360聲表濾波器B39431B3760Z810,433.92MHz,50Ohms
信號調節 B3760 FRONTEND FILTER
制造商: Qualcomm/RF360 
產品種類: 信號調節 
RoHS:  詳細信息 
產品類型: Signal Conditioning 
產品: SAW Filters 
頻率: 433.92MHz 
頻率范圍: 433.76 MHz to 434.08 MHz 
電壓額定值: 6 V 
帶寬: 0.68 MHz 
阻抗: 50Ohms 
端接類型: SMD/SMT 
封裝 / 箱體: 3.8 mm x 3.8 mm 
工作溫度: - 45 C + 125 C 
封裝: Reel 
封裝: Cut Tape 
封裝: MouseReel 
商標: RF360 
介入損耗: 1.9 dB 
安裝: SMD/SMT 
工作溫度范圍: - 45 C to + 125 C 
工廠包裝數：3000 
子類別: Filters 
類型: SAW Component 
單位重量: 70 mg

華為入股濾波器廠商德清華瑩
      據悉，德清華瑩成立于1997年7月，注冊資本約3.35億人民幣，法定代表人為張魯川，
公司經營范圍包括電子產品（射頻器件、組件，傳感器及其應用系統，照明產品）和射頻
器件及組件的相關材料的研發、制造，經銷晶體材料、電子器材、電子產品及技術服務，
經營本企業自產產品及技術的出口業務等。

     值得關注的是，在華為入股之前，其工商信息披露的股東包括信維通信、中電二十六所
等。其中，2017年12月，信維通信對「德清華瑩」進行戰略融資；今年1月，信維通信再次
以7424.13萬元對「德清華瑩」進行增資，增資后持有「德清華瑩」19.537%的股份，與
「德清華瑩」合力開展SAW濾波器的研發制造。

    當前，德清華瑩擁有華南、南京分公司，公司較早研制生產鈮酸鋰壓電晶體和聲表面波
濾波器，現主要研發生產3-8英寸鈮酸鋰鉭酸鋰晶片、聲表面波濾波器（SAW）、聲表面
波傳感器、環行器和隔離器等系列產品。

  目前，德清華瑩德年產各類聲表諧振器、聲表濾波器8000萬只左右，常用于遙控、安防、
智能家居等領域，晶體晶片的種類主要是鈮酸鋰、鉭酸鋰、石英等，公司擁有晶體還原發
黑專利，目前公司可以批量生產0.25mm厚度的滿足國際市場需求的發黑晶片；環形器,隔
離器主要用在雷達、通訊、遙感、遙測等領域，擁有向華為公司供貨的資格；在SAW傳感
器方面，公司研發了一款可以以無源方式工作的聲表面波溫度傳感器，并可以工作在強磁、
強電、粉塵等惡劣環境中

北京友盛興業科技有限公司常備Qualcomm/RF360庫存，歡迎來電咨詢
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