SLD-1026Z Datasheet, PDF (8/21 Pages) SIRENZA MICRODEVICES – 3 Watt Discrete LDMOS Device Plastic Surface Mount Package

Typical Performance Curves in 1840 MHz Application Circuit
Preliminary
SLD-1026Z 3 Watt LDMOS FET
2 Tone Gain, Efficiency, Linearity vs Pout
Vdd=28V, Idq=30mA, Freq=1840 MHz, Delta F=1 MHz
45
-25
40
-30
35
-35
30
-40
25
-45
20
-50
15
-55
Gain
Efficiency
10
IM3
IM5
-60
IM7
5
-65
0
-70
0
0.5
1
1.5
2
2.5
3
Pout (W PEP)
2 Tone Gain, Efficiency, Linearity and IRL vs Frequency
Vdd=28V, Idq=30mA, Pout=3W PEP, Delta F=1 MHz
60
0
Gain
Efficiency
IM3
IM5
50
IM7
IRL
-10
40
-20
30
-30
20
-40
10
-50
0
-60
1780 1800 1820 1840 1860 1880 1900 1920
Frequency (MHz)
17
16.5
16
15.5
15
14.5
14
13.5
13
12.5
12
0
CW Gain, Efficiency vs Pout
Vdd=28V, Idq=30mA, Freq=1840 MHz
Gain
Efficiency
0.5
1
1.5
2
2.5
3
Pout (W)
50
45
40
35
30
25
20
15
10
5
0
3.5
CW Gain, Efficiency, IRL vs Frequency
Vdd=28V, Idq=30mA, Pout=3W
60
0
50
-5
40
Gain
-10
Efficiency
30
IRL
-15
20
-20
10
-25
0
-30
1760 1780 1800 1820 1840 1860 1880 1900 1920
Frequency (MHz)
303 S. Technology Court
Broomfield, CO 80021
Phone: (800) SMI-MMIC
8
http://www.sirenza.com
EDS-104157 Rev F