0.38 GHz to 15 GHz TxVGA

FEATURES ? Broadband TxVGA interfacing RF-DAC to beamformer and PA ? Operating frequency range: 0.38 GHz to 15 GHz, two product variants ? ADL6331-A: 0.38 GHz to 8.0 GHz ? ADL6331-B: 1.0 GHz to 15.0 GHz ? Optimizes common-mode rejection of RF-DAC, even-order harmonics, and intermodulation

文件：2.68366 Mbytes 頁數(shù)：54 Pages

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0.38 GHz 至 12 GHz TxVGA

ADL6331 發(fā)射可變增益放大器（TxVGA）提供從 RF 數(shù)模轉換器（RF DAC）到單端功率放大器（PA）信號鏈的接口。每個 ADL6331 IC 均由一個平衡-不平衡轉換器、兩個帶旁路衰減器的差分 RF 放大器和一個數(shù)字步進衰減器（DSA）組成，以在 24 端子、4.0 mm x 4.0 mm LGA 封裝中提供合適的發(fā)射器性能。\n串行端口接口（SPI）控制可用于配置 RF 信號路徑或優(yōu)化電源電流與性能。\n集成式 RF 巴倫用于提供 0.38 GHz 至 8.0 GHz（ADL6331-A）或 1.0 GHz 至 12.0 GHz（ADL6331-B）范圍內的單端輸出，且具有良好的 寬帶 TxVGA 將 RF-DAC 與波束合成和 PA 連接\n工作頻率范圍：0.38 GHz 至 12 GHz，2 種產品型號\nADL6331-A:0.38 GHz 至 8 GHz\nADL6331-B:1.0 GHz 至 12 GHz\n優(yōu)化 RF-DAC 的共模抑制、偶次諧波和互調\n50 Ω 差分輸入和 50 Ω 單端輸出\n集成寬帶射頻輸出平衡器\n增益控制范圍為 70 dB，步長為 1 dB\nRF DSA 范圍：24.0 dB，步長為 1.0 dB\n每個放大器旁路損耗為 12 dB\n多個預定義衰減值和旁路放大器級之間的異步切換。\n4 GHz 時的功率增益：15.1 dB ;

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0.38 GHz to 15 GHz TxVGA

FEATURES ? Broadband TxVGA interfacing RF-DAC to beamformer and PA ? Operating frequency range: 0.38 GHz to 15 GHz, two product variants ? ADL6331-A: 0.38 GHz to 8.0 GHz ? ADL6331-B: 1.0 GHz to 15.0 GHz ? Optimizes common-mode rejection of RF-DAC, even-order harmonics, and intermodulation

文件：2.68366 Mbytes 頁數(shù)：54 Pages

AD

亞德諾

0.38 GHz to 15 GHz TxVGA

FEATURES ? Broadband TxVGA interfacing RF-DAC to beamformer and PA ? Operating frequency range: 0.38 GHz to 15 GHz, two product variants ? ADL6331-A: 0.38 GHz to 8.0 GHz ? ADL6331-B: 1.0 GHz to 15.0 GHz ? Optimizes common-mode rejection of RF-DAC, even-order harmonics, and intermodulation

文件：2.68366 Mbytes 頁數(shù)：54 Pages

AD

亞德諾

0.38 GHz to 15 GHz TxVGA

FEATURES ? Broadband TxVGA interfacing RF-DAC to beamformer and PA ? Operating frequency range: 0.38 GHz to 15 GHz, two product variants ? ADL6331-A: 0.38 GHz to 8.0 GHz ? ADL6331-B: 1.0 GHz to 15.0 GHz ? Optimizes common-mode rejection of RF-DAC, even-order harmonics, and intermodulation

文件：2.68366 Mbytes 頁數(shù)：54 Pages

AD

亞德諾

0.38 GHz to 15 GHz TxVGA

FEATURES ? Broadband TxVGA interfacing RF-DAC to beamformer and PA ? Operating frequency range: 0.38 GHz to 15 GHz, two product variants ? ADL6331-A: 0.38 GHz to 8.0 GHz ? ADL6331-B: 1.0 GHz to 15.0 GHz ? Optimizes common-mode rejection of RF-DAC, even-order harmonics, and intermodulation

文件：2.68366 Mbytes 頁數(shù)：54 Pages

AD

亞德諾