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eeworld.com.cn
4 天
900MHz全双工无线发射器参考设计
图1. 参考设计板采用MAX2902单芯片发送器,设计工作在868MHz至915MHz波段。器件完全符合FCC CFR47第15.247章节关于902MHz至928MHz ISM波段的规范。 详细图片(PDF, 213kB) 图2. MAX2902 900MHz BPSK发送器参考设计框图,本文给出了特性报告(v1b)、方框图和接口连接,为减少来自PA的 ...
eeworld.com.cn
2 天
ADR431B 2.5 Vout 超低噪声 XFET 电压基准的典型应用,具有灌电流和拉 ...
具有灌电流和拉电流功能的 ADR431B 2.5 Vout 超低噪声 XFET 电压基准的典型应用。 ADR430/ADR431/ADR433/ADR434/ADR4351 系列是 XFET 电压基准 ...
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