HFA3783IN96 INTERSIL [Intersil Corporation], HFA3783IN96 Datasheet - Page 32

• Manufacturer Part Number: HFA3783IN96
• Description: I/Q Modulator/Demodulator and Synthesizer
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
FIGURE 53. EVAL BOARD TYPICAL SYNTHESIZER OUTPUT
-100
-110
-120
-130
FIGURE 51. TX OUT POWER vs FREQUENCY, BB AT DC
-30
-40
-50
-60
-70
-80
-90
-12
-13
-14
-15
-16
-17
-18
-19
CH1, 200mV CH2 2.00V 50ns/DIV
IF OUTPUT
AT FULL GAIN
70
REF LEVEL -30dBm
REFER TO TEST DIAGRAM
FIGURE 49. TX IF OUTPUT AT POWER UP
CTR FREQ = 748MHz
SPAN = 100kHz
RES BW = 1kHz
VBW = 100Hz
170
PE1
WITH PLL AT 10kHz BW
270
PE2 = 0
370
FREQUENCY (MHz)
32
470
570
670
(Continued)
770
CH1
CH2
870
HFA3783
FIGURE 52. EVAL BOARD TYPICAL SYNTHESIZER CLOSE IN
FIGURE 54. EVAL BOARD TYPICAL SYNTHESIZER OUTPUT
-100
-110
-120
-130
-100
-110
-120
-130
-30
-40
-50
-60
-70
-80
-90
-30
-40
-50
-60
-70
-80
-90
CH1 200mV CH2 2.00V 50.0ns/DIV
FIGURE 50. TX IF OUTPUT AT POWER DOWN
REF LEVEL -30dBm
REF LEVEL
-30dBm
CTR FREQ = 748MHz
SPAN = 100kHz
RES BW = 1kHz
VBW = 100Hz
PE1
PHASE NOISE
WITH PLL AT 1kHz BW
PE2 = 0
-75.5dBc/Hz
CTR FREQ = 748kHz
SPAN = 5kHz
RES BW = 100Hz
VBW = 100Hz
CH1
CH2