Data Sheet HMC553ALC3B
Rev. A | Page 17 of 25
IF
IN
= 4000 MHz, Lower Sideband (High-Side LO)
–20
–15
–10
–5
0
5 6 7 8 9 10 11 12 13 14 15
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
T
A
= –40°C
T
A
= +25°C
T
A
= +85°C
16420-061
Figure 59. Conversion Gain vs. RF Frequency at Various Temperatures,
LO = 13 dBm
0
5
10
20
30
15
25
5 6
7 8 9
10 11 12
13 14 15
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
T
A
= –40°C
T
A
= +25°C
T
A
= +85°C
16420-062
Figure 60. Input IP3 vs. RF Frequency at Various Temperatures,
LO = 13 dBm
0
5
10
15
20
5 6 7
8 9 10 11 12 13 14 15
INPUT P1dB (dBm)
RF FREQUENCY (GHz)
T
A
= –40°C
T
A
= +25°C
T
A
= +85°C
16420-063
Figure 61. Input P1dB vs. RF Frequency at Various Temperatures,
LO = 13 dBm
–20
–15
–10
–5
0
5 6
7
8 9
10 11
12
13
14
15
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
LO = 9dBm
LO = 11dBm
LO = 13dBm
LO = 15dBm
16420-064
Figure 62. Conversion Gain vs. RF Frequency at Various LO Power Levels,
T
A
= 25°C
0
5
10
20
30
15
25
5 6 7 8 9 10 11 12 13 14 15
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
LO = 9dBm
LO = 11dBm
LO = 13dBm
LO = 15dBm
16420-065
Figure 63. Input IP3 vs. RF Frequency at Various LO Power Levels,
T
A
= 25°C
0
5
10
5 6 7 8 9 10 11 12 13 14 15
RF FREQUENCY (GHz)
LO = 9dBm
LO = 11dBm
LO = 13dBm
LO = 15dBm
16420-066
Figure 64. Input P1dB vs. RF Frequency at Various LO Power Levels,
T
A
= 25°C