PTF180601 Datasheet, PDF (3/11 Pages) Infineon Technologies AG – LDMOS Field Effect Transistor 60 W, DCS/PCS Band 1805-1880 MHz, 1930-1990 MHz

PTF180601
Typical Performance (measurements taken in production test fixture, at T_CASE = 25°C unless otherwise indicated)
EDGE EVM Performance
at 26 V
V_DD = 26 V, I_DQ = 0.8 A, f = 1989.8 MHz
5
50
4
40
Ef f iciency
3
30
2
20
1
EVM
0
35
37
39
41
43
Output Power (dBm)
10
0
45
EDGE Modulation Spectrum Performance
Mod Spectrum vs. Power Output
V_DD = 28 V, I_DQ = 0.8 A, f = 1989.8 MHz
-55
50
-60
-65 ^{400 KHz}
-70
40
30
Efficiency ₂₀
-75
600 KHz
-80
35
37
39
41
43
Output Power (dBm)
10
0
45
EVM & Modulation Spectrum Performance
f = 1989.8 MHz, Output Power = 22 W
8
-40
7
400 KHz ^-50
6
-60
5
600 KHz _-70
4
-80
3 _EVM
2
-90
-100
1
-110
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
Quiscent Drain Current (A)
Gain & Efficiency vs. Output Power
V_DD = 28 V, I_DQ = 0.8 A, f = 1990 MHz
18
70
17
60
Gain
16
50
15
40
14
30
Ef f iciency
13
20
12
10
11
0
30
35
40
45
50
Output Power (dBm)
Data Sheet
3
2004-05-03