Rainbow Electronics MAX19996 - Manual (Page 6)

MAX19996
SiGe High-Linearity, 2000MHz to 3000MHz
Downconversion Mixer with LO Buffer
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CONVERSION GAIN vs. RF FREQUENCY
RF FREQUENCY (MHz)
CONVERSION GAIN (dB)
MAX19996 toc01
2000 2200 2400 2600 2800 3000
6
7
8
9
10
11
T C = -40°C
T C = +25°C
T C = +85°C
CONVERSION GAIN vs. RF FREQUENCY
RF FREQUENCY (MHz)
CONVERSION GAIN (dB)
MAX19996 toc02
2000 2200 2400 2600 2800 3000
6
7
8
9
10
11
P
LO
= -3dBm, 0dBm, +3dBm
CONVERSION GAIN vs. RF FREQUENCY
RF FREQUENCY (MHz)
CONVERSION GAIN (dB)
MAX19996 toc03
2000 2200 2400 2600 2800 3000
6
7
8
9
10
11
V CC = 4.75V, 5.0V, 5.25V
INPUT IP3 vs. RF FREQUENCY
RF FREQUENCY (MHz)
INPUT IP3 (dBm)
MAX19996 toc04
2000 2200 2400 2600 2800 3000
22
23
24
25
26
27
28
T C = +85°C
T C = -40°C
T C = +25°C
P RF = -5dBm/TONE
INPUT IP3 vs. RF FREQUENCY
RF FREQUENCY (MHz)
INPUT IP3 (dBm)
MAX19996 toc05
2000 2200 2400 2600 2800 3000
22
23
24
25
26
27
28
P LO = -3dBm, 0dBm, +3dBm
P RF = -5dBm/TONE
INPUT IP3 vs. RF FREQUENCY
RF FREQUENCY (MHz)
INPUT IP3 (dBm)
MAX19996 toc06
2000 2200 2400 2600 2800 3000
22
23
24
25
26
27
28
V CC = 4.75V, 5.0V, 5.25V
P
RF
= -5dBm/TONE
NOISE FIGURE vs. RF FREQUENCY
RF FREQUENCY (MHz)
NOISE FIGURE (dB)
MAX19996 toc07
1800 2000 2200 2400 2600 2800 3000
7
8
9
10
11
12
T C = +25°C
T C = +85°C
T C = -40°C
NOISE FIGURE vs. RF FREQUENCY
RF FREQUENCY (MHz)
NOISE FIGURE (dB)
MAX19996 toc08
1800 2000 2200 2400 2600 2800 3000
7
8
9
10
11
12
P LO = -3dBm, 0dBm, +3dBm
NOISE FIGURE vs. RF FREQUENCY
RF FREQUENCY (MHz)
NOISE FIGURE (dB)
MAX19996 toc09
1800 2000 2200 2400 2600 2800 3000
7
8
9
10
11
12
V CC = 4.75V, 5.0V, 5.25V
Typical Operating Characteristics
( Typical Application Circuit, V CC = +5.0V, P LO = 0dBm, P RF = -5dBm, LO is low-side injected for a 300MHz IF, T C = +25°C, unless
otherwise noted.)