1:3 and 1:4 Single-Ended, Low Cost Active RF Splitters

GENERAL DESCRIPTION The ADA4304-3/ADA4304-4 are 75 Ω active splitters for use in applications where a lossless signal split is required. Typical applications include multituner digital set-top boxes, cable splitter modules, multituners/digital cable ready (DCR) televisions, and home gateways wher

文件：217.68 Kbytes 页数：11 Pages

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1:3单端、低成本有源RF分路器

ADA4304-3/ADA4304-4是75 Ω有源分路器，适用于要求无损信号分离的应用。典型应用包括多调谐器数字机顶盒、有线分路器模块、多调谐器/支持数字有线功能（DCR）的电视以及家庭网关。对于这些应用，传统解决方案要求采用分立无源分路器模块以及独立的固定增益放大器。 \n\n ADA4304-3/ADA4304-4采用ADI公司专有的硅-锗（SiGe）互补双极性工艺制造，可实现极低的失真水平，噪声系数为4.6 dB。该器件是一种低成本替代解决方案，它将信号分路器元件和增益模块集成于单芯片中，从而得以简化设计、改善系统性能。ADA4304-3/ADA4304-4采用16引脚LFC • 有线电视和地面应用的理想选择\n• −3 dB带宽：2.4 GHz1 dB平坦度：54 MHz至865 MHz\n• 低噪声系数：4.6 dB\n• 低失真复合二次失真（CSO）：−62 dBc复合三次差拍（CTB）：−72 dBc\n• 标称增益：每个输出通道3 dB\n• 输出与输出间隔离：25 dB（50 MHz至1000 MHz）\n• 75 Ω输入和输出\n• 小尺寸封装：16引脚、3 mm × 3 mm LFCSP封装;

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1:3 and 1:4 Single-Ended, Low Cost Active RF Splitters

GENERAL DESCRIPTION The ADA4304-3/ADA4304-4 are 75 Ω active splitters for use in applications where a lossless signal split is required. Typical applications include multituner digital set-top boxes, cable splitter modules, multituners/digital cable ready (DCR) televisions, and home gateways wher

文件：217.68 Kbytes 页数：11 Pages

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1:3 and 1:4 Single-Ended, Low Cost Active RF Splitters

GENERAL DESCRIPTION The ADA4304-3/ADA4304-4 are 75 Ω active splitters for use in applications where a lossless signal split is required. Typical applications include multituner digital set-top boxes, cable splitter modules, multituners/digital cable ready (DCR) televisions, and home gateways wher

文件：217.68 Kbytes 页数：11 Pages

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1:3 and 1:4 Single-Ended, Low Cost Active RF Splitters

GENERAL DESCRIPTION The ADA4304-3/ADA4304-4 are 75 Ω active splitters for use in applications where a lossless signal split is required. Typical applications include multituner digital set-top boxes, cable splitter modules, multituners/digital cable ready (DCR) televisions, and home gateways wher

文件：217.68 Kbytes 页数：11 Pages

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Single-Ended, Low Cost, Active RF Splitters

文件：438.22 Kbytes 页数：12 Pages

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Package：16-WFQFN 裸露焊盘，CSP；包装：散装 类别：RF/IF，射频/中频和 RFID RF 功率分配器/分线器 描述：RF POWER DVDR 54MHZ-865MHZ 16QFN

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Package：16-WFQFN 裸露焊盘，CSP；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：RF/IF，射频/中频和 RFID RF 功率分配器/分线器 描述：RF POWER DVDR 54MHZ-865MHZ 16QFN

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Package：16-WFQFN 裸露焊盘，CSP；包装：散装 类别：RF/IF，射频/中频和 RFID RF 功率分配器/分线器 描述：RF POWER DVDR 54MHZ-865MHZ 16QFN

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