LMV225TLEVAL, Evaluation Board for the LMV225, 450 to 2000MHz RF Power Detector
使用 Texas Instruments 的 LMV225TL 的参考设计
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- Cellular Phone
说明
- LMV225TLEVAL, Evaluation Board for the LMV225, 450 to 2000MHz RF Power Detector. These logarithmic power detectors are intended for use in CDMA and WCDMA applications. They have a 30 dB dynamic range and an RF frequency range from 450 MHz to 2 GHz. The LMV225 detector is especially suited for power measurements via a high-resistive tap as well as directional coupler. The LMV225 have an integrated filter for low-ripple average power detection of CDMA signals. Additional filtering can be applied using a single external capacitor
主要特色
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Operating Frequency450 to 2000 MHz