SLD-1026Z Datasheet, PDF (9/21 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
GSM/EDGE Gain, Efficiency, EVM vs Frequency
Vdd=28V, Idq=30mA, Freq=1840 MHz
50
10
45
9
40
Gain
8
35
Efficiency
7
EVM
30
6
25
5
20
4
15
3
10
2
5
1
0
0
0.01
0.1
1
10
Frequency (MHz)
GSM/EDGE Spectral regrowth at 400 KHz and 600 KHz vs Pout
Vdd=28V, Idq=30mA, Freq=18400 MHz
-50
SR @ 400 KHz
-55
SR @ 600 KHz
-60
-65
-70
-75
0.01
0.1
1
10
Pout (W PEP)
GSM / Edge Test Signal
Spectrum
10
Reference Pow er
0
-10
-20
-30
-40
400 KHz
600 KHz
-50
400 KHz
600 KHz
-60
-70
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Broomfield, CO 80021
Phone: (800) SMI-MMIC
9
http://www.sirenza.com
EDS-104157 Rev F