MAX2056EVKIT Maxim Integrated Products, MAX2056EVKIT Datasheet - Page 7

• Manufacturer Part Number: MAX2056EVKIT
• Description: EVAL KIT FOR MAX2056
• Manufacturer: Maxim Integrated Products
• Type: Amplifier, CDMAr

Specifications of MAX2056EVKIT

• Frequency: 800MHz ~ 1GHz
• For Use With/related Products: MAX2056
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Typical Application Circuit with two attenuators connected, V
setting, P
10
15
20
25
30
35
40
17
15
13
11
0
5
9
7
700
700
OUT
800
T
800
A
T
= +25°C
A
= +5dBm, linearity measured at P
GAIN vs. RF FREQUENCY
= +85°C
900 1000
900 1000
INPUT RETURN LOSS
vs. RF FREQUENCY
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
_______________________________________________________________________________________
10
15
20
25
30
1100 1200 1300 1400 1500
0
5
1100 1200 1300 1400 1500
700
T
T
T
A
A
A
= +85°C
= +25°C
= -40°C
800
T
A
= -40°C
MAXIMUM GAIN
OUTPUT RETURN LOSS
900
vs. RF FREQUENCY
RF FREQUENCY (MHz)
42dB GAIN REDUCTION
1000 1100 1200 1300 1400 1500
Amplifier with Analog Gain Control
800MHz to 1000MHz Variable-Gain
OUT
10
15
20
25
30
35
30
25
20
0
5
= +5dBm/tone, T
700
700
800
T
A
T
T
= +85°C
A
A
900 1000
OUTPUT RETURN LOSS
900
= +25°C
= -40°C
REVERSE ISOLATION
vs. RF FREQUENCY
vs. RF FREQUENCY
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
CC
T
A
= +85°C
= +5.0V, R1 = 1.2kΩ, R2 = 3.92kΩ, f
-15
-25
-35
-45
25
15
1100 1200 1300 1400 1500
1100
-5
5
A
Typical Operating Characteristics
700
= +25°C, unless otherwise noted.)
T
44dB GAIN REDUCTION
A
= -40°C
800
MAXIMUM GAIN
1300
GAIN vs. RF FREQUENCY
T
900
A
= +25°C
RF FREQUENCY (MHz)
1000 1100 1200 1300 1400 1500
1500
Two Attenuator Configuration
-15
-25
-35
15
10
15
20
25
30
-5
0
5
5
700
1.0
T
T
A
A
= +25°C
800
= +85°C
MAXIMUM GAIN
1.5
IN
900
INPUT RETURN LOSS
vs. RF FREQUENCY
= 900MHz maximum gain
RF FREQUENCY (MHz)
2.0
GAIN vs. V
1000 1100 1200 1300 1400 1500
T
V
A
CNTL
= -40°C
42dB GAIN REDUCTION
2.5
(V)
CNTL
3.0
3.5
4.0
7