ADL5511開發(fā)板套件編程器的射頻評估開發(fā)套件開發(fā)板規(guī)格書PDF中文資料

ADL5511屬于開發(fā)板套件編程器的射頻評估開發(fā)套件開發(fā)板。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADL5511射頻評估和開發(fā)套件，開發(fā)板本系列中的產(chǎn)品適用于在已知實(shí)施環(huán)境中，提供能訪問射頻相關(guān)器件的功能或者有助于訪問該功能。所含的焦點(diǎn)產(chǎn)品范圍從射頻信號鏈元器件（如放大器和檢測器）到模塊化收發(fā)器，以及不直接包含焦點(diǎn)產(chǎn)品的適配器硬件，但此類硬件可供方便地訪問用戶單獨(dú)提供的特定射頻產(chǎn)品或系列。

GENERAL DESCRIPTION

The ADL5511 is an RF envelope and TruPwr? rms detector. The envelope output voltage is presented as a voltage that is proportional to the envelope of the input signal. The rms output voltage is independent of the peak-to-average ratio of the input signal.

FEATURES

Envelope tracking RF detector with output proportional to

input voltage

Separate TruPwr rms output

No balun or external tuning required

Excellent temperature stability

Input power dynamic range of 47 dB

Input frequency range from dc to 6 GHz

130 MHz envelope bandwidth

Envelope delay: 2 ns

Single-supply operation: 4.75 V to 5.25 V

Supply current: 21.5 mA

Power-down mode: 130 μW

APPLICATIONS

RMS power and envelope detection of W-CDMA, CDMA2000,

LTE, and other complex waveforms

Drain modulation based power amplifier linearization

Power amplifier linearization employing envelope-tracking

methods