HFA3783 Datasheet, PDF (33/34 Pages) Intersil Corporation – I/Q Modulator/Demodulator and Synthesizer

HFA3783
Typical Performance Curves (Continued)
-30
-40
CTR FREQ = 748kHz
SPAN = 10kHz
-50 ^{RES BW = 100Hz}
VBW = 10Hz
-60
REF LEVEL
-70 ^-30dBm
-80
-90
-100
-110
-120
-130
FIGURE 55. EVAL BOARD SYNTHESIZER TX TO RX SWITCHING SPURIOUS RESPONSE AT 1kHz SWITCHING FREQUENCY,
PLL BW = 10kHz
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