ADL5372 Просмотр технического описания (PDF) - Analog Devices
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ADL5372 Datasheet PDF : 24 Pages
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Data Sheet
ADL5372
TYPICAL PERFORMANCE CHARACTERISTICS
VS = 5 V; TA = 25°C; LO = 0 dBm single-ended; baseband I/Q amplitude = 1.4 V p-p differential sine waves in quadrature with a 500 mV
dc bias; baseband I/Q frequency (fBB) = 1 MHz, unless otherwise noted.
9
16
8
TA = –40°C
7
6
TA = +25°C
5
TA = +85°C
4
3
2
14 TA = –40°C
12
TA = +25°C
10
TA = +85°C
8
6
4
1
2
0
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500
LO FREQUENCY (MHz)
Figure 3. Single Sideband (SSB) Output Power (POUT) vs.
LO Frequency (fLO) and Temperature
9
8
VS = 5V
7
6
5
VS = 5.25V
4
VS = 4.75V
3
2
1
0
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500
LO FREQUENCY (MHz)
Figure 6. SSB Output P1dB Compression Point (OP1dB) vs. fLO and Temperature
16
VS = 5V
14
12
VS = 5.25V
10
8
6
4
2
VS = 4.75V
0
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500
LO FREQUENCY (MHz)
0
1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500
LO FREQUENCY (MHz)
Figure 4. Single Sideband (SSB) Output Power (POUT) vs.
LO Frequency (fLO) and Supply
5
Figure 7. SSB Output P1dB Compression Point (OP1dB) vs. fLO and Supply
90
120
60
1500MHz
S11 OF LOIP
S22 OF OUTPUT
150
30
0
180
0
2500MHz
1500MHz
2500MHz
210
330
–5
1
10
100
1000
BASEBAND FREQUENCY (MHz)
Figure 5. I and Q Input Bandwidth Normalized to
Gain at 1 MHz (fLO = 1900 MHz)
Rev. A | Page 7 of 24
240
300
270
Figure 8. Smith Chart of LOIP S11 and VOUT S22
(fLO from 1600 MHz to 2500 MHz)
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