
500MHz to 1100MHz Adjustable
RF Predistorter
Typical Operating Characteristics (continued)
Phase Control Section (continued)
(MAX2010 EV kit, V CCP = +5.0V, P IN = -20dBm, V PBIN = 0V, V PF_S1 = +5.0V, V PDCS1 = V PDCS2 = 0V, f IN = 880MHz, T A = +25 ° C
unless otherwise noted.)
GAIN EXPANSION vs. INPUT POWER
PHASE EXPANSION vs. INPUT POWER
-4.0
-4.2
V PDCS1 = 5.0, V PF_S1 = 1.5V
0
V PDCS1 = 5.0, V PF_S1 = 1.5V
-4.4
-4.6
T A = -40°C
-5
-4.8
-5.0
-5.2
-5.4
T A = +25°C
T A = +85°C
-10
-15
-20
T A = +25°C
T A = -40°C
T A = +85°C
-5.6
-5.8
-25
-7
-2
3
8
13
18
23
-7
-2
3
8
13
18
23
INPUT POWER (dBm)
INPUT POWER (dBm)
Typical Operating Characteristics
Gain Control Section
(MAX2010 EV kit, V CCG = +5.0V, P IN = -20dBm, V GBP = +1.2V, V GFS = +5.0V, V GCS = +1.0V, f IN = 880MHz, T A = +25 ° C, unless
otherwise noted.)
SMALL-SIGNAL INPUT RETURN LOSS
SMALL-SIGNAL OUTPUT RETURN LOSS
6.6
6.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
vs. FREQUENCY
0
vs. FREQUENCY
6.4
6.3
6.2
T A = +85 ° C
10
20
C, D
10
20
C, D
6.1
T A = +25 ° C
6.0
5.9
T A = -40 ° C
30
A, B
30
A, B
5.8
5.7
5.6
40
50
40
50
4.75
4.85
4.95
5.05
5.15
5.25
0.5
0.6
0.7
0.8
0.9
1.0
1.1
0.5
0.6
0.7
0.8
0.9
1.0
1.1
SUPPLY VOLTAGE (V)
FREQUENCY (GHz)
FREQUENCY (GHz)
A = V GCS = 0V, V GFS = 0V
B = V GCS = 0V, V GFS = 5V
C = V GCS = 5V, V GFS = 0V
D = V GCS = 5V, V GFS = 5V
A = V GCS = 0V, V GFS = 0V
B = V GCS = 0V, V GFS = 5V
C = V GCS = 5V, V GFS = 0V
D = V GCS = 5V, V GFS = 5V
8
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