RF-LAMBDA雙重調小器
發(fa)布了精力：2020-10-16 16:31:55 搜索：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-LAMBDA微波(bo)(bo)射頻警報(bao)是解耦C1一些高(gao)頻繁率，油田(tian)片式電解電容(rong)，前(qian)(qian)向(xiang)放(fang)縮(suo)器(qi)電源模塊由(you)雙邊(bian)濾波(bo)(bo)器(qi)（高(gao)頻繁率通(tong)暢），前(qian)(qian)向(xiang)全(quan)自動衰(shuai)減器(qi)，前(qian)(qian)向(xiang)全(quan)自動動態平衡器(qi)和前(qian)(qian)向(xiang)頻繁反應調節器(qi)進(jin)行。放(fang)縮(suo)后的rf射頻預警路(lu)(lu)經"橫向(xiang)濾波(bo)(bo)器(qi)"（低(di)頻節點(dian)），橋式支路(lu)(lu)/劃分器(qi)，高(gao)頻率各類高(gao)壓瓷片濾波(bo)(bo)電容(rong)C19，之后將調大器(qi)從F座"RF OUT"接至(zhi)下一級通過成(cheng)績或我們。橋式支路/都(dou)分配好器提取(qu)出的別(bie)的頻射數據(ju)可進行移動用戶可以(yi)，進行C20，F座(zuo)"RFBR"制造(zao)而成各式各樣支路的橋式警報發出(chu)調大器。也是(shi)可以衰減(jian)20 dB做為測(ce)評(ping)英文的電(dian)(dian)磁波，為保護師出(chu)具(ju)不中斷的測(ce)評(ping)英文，這是(shi)測(ce)評(ping)英文的電(dian)(dian)磁波電(dian)(dian)平還有20 dB這就是(shi)放小器RF OUT"網絡端口的合(he)理效(xiao)果(guo)電平。上行速率發送警報由F 座RF OUT注入，路經雙重濾波器(qi)(qi)（超低頻(pin)高(gao)壓發(fa)生器(qi)(qi)過道），逆(ni)向速率為了響應矯正(zheng)器(qi)(qi)，逆(ni)向帶(dai)有大(da)(da)量手動衰減(jian)器(qi)(qi)，逆(ni)向比較固定均勻器(qi)(qi)三種低通濾波器(qi)(qi)，到逆(ni)向變(bian)大(da)(da)板塊。變(bian)大(da)(da)后的rf射頻(pin)預警(jing)為C1，經雙線濾波器(qi)(qi)（低頻(pin)短信通道），中頻(pin)高(gao)壓變(bian)壓器(qi)(qi)陶瓷圖片片濾波電容，變(bian)成器(qi)(qi)最(zui)后從F座(zuo)"RFIN"找出，到(dao)高層(ceng)調大器(qi)或(huo)可以(yi)直接到(dao)光分支。
蘇(su)州市立維創展信息技術(shu)是RF-LAMBDA的經售商，RF-LAMBDA的(de)護(hu)膚(fu)品屬于：無源(yuan)掌(zhang)控功能(neng)電源(yuan)模塊(kuai)，有(you)源(yuan)掌(zhang)控功能(neng)電源(yuan)模塊(kuai)，帶(dai)寬效(xiao)率調(diao)小器(qi)，窄帶(dai)PA和驅(qu)使調小器(qi)，機器(qi)設(she)備生育線均(jun)隨著歐美警用設(she)計構(gou)思標(biao)準化與(yu)生育創造，已經諸多運作于(yu)核工業、航(hang)天(tian)、警用機器(qi)設(she)備、遙感衛星數據(ju)通訊、預警雷達等(deng)高端品牌過(guo)程中(zhong)該項目(mu)。
*位(wei)置(zhi)應用可(ke)了解和咨詢當我(wo)們的經銷商象征。
Part Number | RX Frequency Range (MHz) | TX Frequency Range (MHz) | RX Gain(dB) | TX Gain(dB) | P1db_RX | P1db_TX | ACPR(dBc) | VSWR | PDF |
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 |
2英文
領域房產資訊
