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Introduction
1
Introduction
TRF3722 is a quadrature modulator with integrated PLL and VCO. The typical 0.25-V baseband common
mode voltage supports seamless interface with current sourcing DACs. The PLL and VCO provides
excellent phase noise. The device also provides additional LO output for driving a second modulator or
down converting mixer. The modulator features a high gain mode along with a low power mode when
power optimization is desired.
2
GUI Installation
Install the GUI using the following steps:
1. This is a one-time installation. Download the TRF3722 GUI (SLOC306) from the TI website.
2. Run SETUP from the TRF3722GUI_Installer/Volume folder.
3. The window in
Figure 2
2
TRF3722 EVM User's Guide
All manuals and user guides at all-guidesbox.com
Figure 1
shows the TRF3722 EVM.
Figure 1. TRF3722EVM Board Photo
appears.
Copyright © 2014, Texas Instruments Incorporated
www.ti.com
SLOU385 – May 2014
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