制造行業信息資訊
發布信(xin)息時長(chang):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)射頻(pin)(pin)(pin)數字信(xin)號(hao)(hao)是解耦(ou)C1其中(zhong)一個中(zhong)頻(pin)(pin)(pin),直(zhi)流(liu)高(gao)壓片式電(dian)阻,前(qian)(qian)向圖(tu)像變成(cheng)器(qi)(qi)電(dian)路(lu)控(kong)制(zhi)模塊(kuai)由(you)雙(shuang)線濾(lv)波(bo)器(qi)(qi)(中(zhong)頻(pin)(pin)(pin)路(lu)通(tong)道(dao)),前(qian)(qian)向半自動衰減器(qi)(qi),前(qian)(qian)向半自動穩定器(qi)(qi)和前(qian)(qian)向的頻(pin)(pin)(pin)率響應(ying)的效正器(qi)(qi)來(lai)到(dao)。圖(tu)像變成(cheng)后的微波(bo)射頻(pin)(pin)(pin)數據信(xin)號(hao)(hao)途經"雙(shuang)相濾(lv)波(bo)器(qi)(qi)"(中(zhong)頻(pin)(pin)(pin)管(guan)道(dao)),橋式支路(lu)/安排(pai)器(qi)(qi),高(gao)頻(pin)(pin)(pin)率超高(gao)壓瓷(ci)片電(dian)容(電(dian)容器(qi)(qi))C19,后來(lai)將(jiang)調小(xiao)器(qi)(qi)從(cong)F座(zuo)"RF OUT"排至下4級或用戶數。橋式支路/合理安排器(qi)分離法出的另個微(wei)波射頻(pin)警報可(ke)選擇我們還要,根據C20,F座"RFBR"結合多種多樣支路的(de)橋式手機(ji)信(xin)號送來拖動器。也行(xing)衰減(jian)20 dB身為(wei)測(ce)(ce)驗(yan)(yan)無(wu)線警報,為(wei)養護人士能提供不中斷的(de)測(ce)(ce)驗(yan)(yan),這測(ce)(ce)驗(yan)(yan)無(wu)線警報電平外加20 dB是變成器RF OUT"服務器端口(kou)的實際(ji)上(shang)導出電平(ping)。上(shang)行速率傳輸(shu)網絡信號(hao)由F 座RF OUT轉化(hua),經(jing)歷雙軌濾(lv)(lv)波器(qi)(qi)(中頻(pin)綠色(se)通道(dao)),交叉(cha)(cha)幾率出現異常標定器(qi)(qi),交叉(cha)(cha)手動操作(zuo)時衰減器(qi)(qi),交叉(cha)(cha)進行固定均勻器(qi)(qi)五個(ge)低通濾(lv)(lv)波器(qi)(qi),進行交叉(cha)(cha)變成(cheng)接口。變成(cheng)后(hou)的頻(pin)射(she)數(shu)字(zi)信號為C1,經(jing)雙邊(bian)濾(lv)(lv)波器(qi)(qi)(底頻(pin)區域),低頻(pin)高壓電陶瓷(ci)制品片電感,調小器(qi)(qi)之后(hou)從F座"RFIN"導入,到(dao)底層增(zeng)加器或(huo)馬上到(dao)光組件。
東(dong)莞 市立維創展科枝(zhi)是RF-LAMBDA的(de)經(jing)銷處商,RF-LAMBDA的的產(chan)品主(zhu)要包括:無源控(kong)住電源電源模塊,有(you)源控(kong)住電源電源模塊,網(wang)絡(luo)帶寬電功率調大器,窄(zhai)帶PA和能夠變大(da)器,新(xin)產品制(zhi)作(zuo)加(jia)(jia)工(gong)線均基(ji)于俄(e)羅斯警(jing)用(yong)裝備(bei)設定規定與制(zhi)作(zuo)加(jia)(jia)工(gong)制(zhi)作(zuo),如今也變成了很廣用(yong)到于中(zhong)國(guo)航空工(gong)業、中(zhong)國(guo)航空、警(jing)用(yong)裝備(bei)環保設備(bei)、小行星無(wu)線通訊(xun)、汽車雷達等品質工(gong)業產品。
*局部規格型號(hao)可詳(xiang)詢他們的銷(xiao)售(shou)員表達。

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 |