Datasheet

Basic Test Procedure with TSW3100

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• Check the “LOAD and Run” box

• Press the green“Create” button

• Toggle the SIF SYNC button of the DAC348x EVM GUI to synchronize the appropriate digital

blocks, if the example file with NCO setting is used.

• Verify the spectrum using the Spectrum Analyzer at the four IF outputs of the DAC348x EVM (J7, J6,

J3, and J2).

– For the DAC3482 EVM, the IF outputs are at the J6 and J3 SMA connector

• The expect results are shown in Figure 13 (NCO enabled at 30MHz) and Figure 14 (NCO disabled).

Figure 17. TSW3100 CommSignalPattern (WCDMA) Programming GUI for DAC3484

DAC348x EVM SLAU432–February 2012

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