adl5373 Analog Devices, Inc., adl5373 Datasheet - Page 7

• Manufacturer Part Number: adl5373
• Description: 2300 Mhz To 3000 Mhz Quadrature Modulator
• Manufacturer: Analog Devices, Inc.

TYPICAL PERFORMANCE CHARACTERISTICS
V
baseband I/Q frequency (f
S
= 5 V; T
–5
10
10
5
0
2300
2300
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
Figure 3. Single Sideband (SSB) Output Power (P
Figure 4. Single Sideband (SSB) Output Power (P
1
A
Figure 5. I and Q Input Bandwidth Normalized to
= 25°C; LO = 0 dBm; baseband I/Q amplitude = 1.4 V p-p differential sine waves in quadrature with a 500 mV dc bias;
T
A
2400
2400
= –40°C
LO Frequency (f
Gain @ 1 MHz (f
LO Frequency (f
V
S
BASEBAND FREQUENCY (MHz)
2500
2500
= 5.0V
V
10
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
S
BB
= 5.25V
) = 1 MHz, unless otherwise noted.
2600
2600
LO
) and Temperature
T
LO
LO
A
) and Supply
= 2500 MHz)
= +25°C
2700
2700
100
T
A
2800
2800
V
= +85°C
S
= 4.75V
OUT
OUT
2900
2900
) vs.
) vs.
1000
3000
3000
Rev. 0 | Page 7 of 20
Figure 6. SSB Output P1dB Compression Point (OP1dB) vs. f
Figure 7. SSB Output P1dB Compression Point (OP1dB) vs. f
17
16
15
14
13
12
11
10
17
16
15
14
13
12
11
10
180
2300
2300
9
8
7
9
8
7
150
210
V
S
Figure 8. Smith Chart of LO S11 and VOUT S22
T
= 5.0V
3000MHz
A
2400
2400
= –40°C
120
240
(f
3000MHz
LO
from 2300 MHz to 3000 MHz)
V
2500
2500
S
= 5.25V
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
S11 OF LO
S22 OF OUTPUT
2600
2600
90
270
2300MHz
T
A
2300MHz
= +25°C
2700
2700
V
S
= 4.75V
T
A
2800
2800
= +85°C
60
300
LO
and Temperature
2900
2900
ADL5373
LO
30
330
and Supply
0
3000
3000