領域方式
公布的時間:2020-10-16 16:31:55 搜素:2211
與前向放大器相比,RF-Lambda雙向放大器的增益比前向放大器小,因為上行波(反向)通常是低頻信號,低頻波對電纜的衰減較小,因此與前向所需增益相比,下行電視信道的射頻信號被F座標記為"RF IN"引入放大器。
RF-LAMBDArf射頻手機信號是耦合電路C1是一個中概率,低壓片式電容(電容器),前向縮放器板塊由交叉濾波器(中概率過道),前向清理衰減器,前向清理均等化器和前向概率沒有響應校零器加入。縮放后的頻射的信號經由"橫向濾波器"(中頻過道),橋式支路/重新分配器,低頻低壓瓷片電容(電容器)C19,第四將調大器從F座"RF OUT"排至下四級或朋友。橋式支路/分配比例器離心分離出的別的微波射頻數據信號可會按照用戶賬戶需求,使用C20,F座"RFBR"制作而成的各種類型支路的橋式電磁波上送圖像運放電路。也都可以衰減20 dB做軟件測試軟件測試英文數字走勢,為維護工作員供給無規律性的軟件測試軟件測試英文,整個軟件測試軟件測試英文數字走勢電平加進20 dB即使縮放器RF OUT"服務器端口的現實讀取電平。下行發送數字信號由F 座RF OUT注入,經正向濾波器(底頻出入口),交叉頻帶寬度反應效正器,交叉自動衰減器,交叉調整穩定器三低通濾波器,進人交叉變大板塊。變大后的微波射頻數據信號為C1,經正向濾波器(粉紅噪聲入口),高頻進行高壓陶瓷制品片電感,增加器終結從F座"RFIN"產生,到上一層調大器或直觀到光構件。
東莞市立維創展高新科技是RF-LAMBDA的生產商商,RF-LAMBDA的物料涵蓋:無源把控好把控好器,有源把控好把控好器,帶寬輸出功率放縮器,窄帶PA和驅動包變小器,產品的制作線均要根據芬蘭軍工用的設計規定與制作開發,早就廣巧用于核工業、飛機維修、軍工用的設備、移動通訊衛星移動通訊、雷達探測等中高檔水利工程投資項目。
*一部分材質可咨詢了解讓我們的消售是指。

Part Number | RX Frequency Range (MHz) | TX Frequency Range (MHz) | RX Gain(dB) | TX Gain(dB) | P1db_RX | P1db_TX | ACPR(dBc) | VSWR | |
RFBA330350MA | 0.330~0.350 | 0.330~0.350 | 18 | 43 | 23 | 38 | ≤-35@±3.84MHz | 1.8 | N/A |
RFBA330350MB | 0.330~0.350 | 0.330~0.350 | 18 | 43 | 23 | 38 | ≤-35@±3.84MHz | 1.8 | N/A |
RFBA340390MA | 0.340~0.390 | 0.340~0.390 | 15 | 25 | 10.5 | 48 | ≤-40@±3.84MHz | 1.5 | N/A |
RFBA370420MA | 0.370~0.420 | 0.370~0.420 | 15 | 26 | 23 | 45 | ≤-40@±3.84MHz | 1.35 | N/A |
RFBA370420MB | 0.370~0.420 | 0.370~0.420 | 15 | 26 | 23 | 45 | ≤-40@±3.84MHz | 1.35 | N/A |
RFBA390430MA | 0.390~0.430 | 0.390~0.430 | 15 | 25 | 10.5 | 48 | ≤-40@±3.84MHz | 1.5 | N/A |
RFBA400470MA | 0.400~0.470 | 0.400~0.470 | 15 | 35 | 10 | 38 | ≤-32@±3.84MHz | 1.5 | N/A |
RFBA825880M02 | 0.825~0.835 | 0.835~0.880 | 16 | 34 | 10.5 | 38 | ≤-32@±3.84MHz | 1.9 | N/A |
RFBA890960MA | 0.890~0.915 | 0.935~0.960 | 15 | 43 | 25 | 48.5 | ≤-35@±3.84MHz | 1.5 | N/A |
RFBA900930MB | 0.900~0.930 | 0.900~0.930 | 17 | 13 | 23 | 38 | ≤-35@±3.84MHz | 1.8 | N/A |
RFBA900930MA | 0.902~0.928 | 0.902~0.928 | 7 | 7 | 20 | 38 | ≤-32@±3.84MHz | 1.5 | N/A |
RFBA012014G10L | 1.200~1.440 | 1.200~1.440 | 25 | 30 | 10.5 | 45 | ≤-37@±3.84MHz | 1.5 | N/A |
RFBA017018G10 | 1.710~1.785 | 1.805~1.880 | 10 | 41 | 25 | 45 | ≤-35@±5.00MHz | 1.5 | N/A |
RFBA017018G20 | 1.710~1.785 | 1.805~1.880 | 10 | 41 | 25 | 48 | ≤-35@±5.00MHz | 1.5 | N/A |
RFBAFDB03CX | 1.710~1.783 | 1.807~1.878 | 20 | 20 | 15.5 | 45 | ≤-30@±3.84MHz | 1.5 | N/A |
RFBATDB39CX | 1.880~1.920 | 1.880~1.920 | 20 | 20 | 15.5 | 47 | ≤-40@±3.84MHz | 1.5 | N/A |
RFBA019021G01 | 1.920~1.980 | 2.110~2.170 | 14 | 30 | 25 | 35 | ≤-35@±5.00MHz | 1.5 | N/A |
RFBA019021G20 | 1.920~1.980 | 2.110~2.170 | 9 | 43 | 25 | 48 | ≤-35@±5.00MHz | 1.5 | N/A |
RFBAFDB01CX | 1.920~1.980 | 2.110~2.170 | 20 | 20 | 15.5 | 45 | ≤-30@±3.84MHz | 1.5 | N/A |
RFBA020020G10 | 2.010~2.025 | 2.010~2.025 | 9 | 41 | 25 | 46 | ≤-35@±4.20MHz | 1.5 | N/A |
RFBATDB40CX | 2.305~2.385 | 2.305~2.385 | 20 | 20 | 15.5 | 47 | ≤-40@±3.84MHz | 1.5 | N/A |
RFBA025026G02 | 2.555~2.655 | 2.555~2.655 | 3 | 9 | 15.5 | 38 | ≤-40@±3.84MHz | 1.5 | N/A |
RFBATDB41CX | 2.555~2.655 | 2.555~2.655 | 20 | 20 | 15.5 | 47 | ≤-40@±3.84MHz | 1.5 | N/A |