Data Sheet ADMV1009
Rev. B | Page 15 of 23
SPURIOUS PERFORMANCE
VDRF = 5 V, VDLO = 5 V, IDLO = 60 mA, IDRF = 250 mA, LO = 0 dBm, −40°C ≤ T
A
≤ +85°C, data taken with Mini-Circuits NCS1-422+,
RF transformer as upper sideband, unless otherwise noted.
90
80
0
10
30
50
70
20
40
60
13000
13050
13100
13150
13200
13250
13300
13400
13350
13450
13500
2× LO – 2× IF SPUR (dBc)
RF FREQUENCY (GHz)
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
15770-047
Figure 47. 2× LO − 2× IF Leakage vs. RF Frequency at Various
Temperatures, IF = 3.1 GHz, −10 dBm
15770-048
0
10
20
30
40
50
60
70
90
80
13000 13100 13200 13300 13400 13500
2× LO – 2× IF LEAKAGE (dBc)
RF FREQUENCY (MHz)
–40°C
+25°C
+85°C
Figure 48. 2× LO − 2× IF Leakage vs. RF Frequency at Various
Temperatures, IF = 3.3 GHz, −10 dBm
90
80
0
10
30
50
70
20
40
60
13000
13050
13100
13150
13200
13250
13300
13400
13350
13450
13500
2× LO – 2× IF SPUR (dBc)
RF FREQUENCY (GHz)
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
15770-049
Figure 49. 2× LO − 2× IF Leakage vs. RF Frequency at Various
Temperatures, IF = 3.5 GHz, −10 dBm
90
80
0
10
30
50
70
20
40
60
13000
13050
13100
13150
13200
13250
13300
13400
13350
13450
13500
2× LO – 2× IF LEAKAGE (dBm)
RF FREQUENCY (GHz)
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
15770-050
Figure 50. 2× LO − 2× IF Leakage vs. RF Frequency at Various
Temperatures, IF = 3.1 GHz, 0 dBm
90
80
0
10
30
50
70
20
40
60
13000
13050
13100
13150
13200
13250
13300
13400
13350
13450
13500
2× LO – 2× IF SPUR (dBc)
RF FREQUENCY (GHz)
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
15770-051
Figure 51. 2× LO − 2× IF Leakage vs RF Frequency at Various
Temperatures, IF = 3.3 GHz, 0 dBm
90
80
0
10
30
50
70
20
40
60
13000
13050
13100
13150
13200
13250
13300
13400
13350
13450
13500
2× LO – 2× IF SPUR (dBc)
RF FREQUENCY (GHz)
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
15770-052
Figure 52. 2× LO − 2× IF Leakage vs RF Frequency at Various
Temperatures, IF = 3.5 GHz, 0 dBm