ptma210404fl Infineon Technologies Corporation, ptma210404fl Datasheet - Page 4

• Manufacturer Part Number: ptma210404fl
• Description: Dual Wideband Rf Ldmos Power Amplifier
• Manufacturer: Infineon Technologies Corporation

Confidential, Limited Internal Distribution
Typical Performance
Preliminary Data Sheet
32
31
30
29
28
27
26
-30
-32
-34
-36
-38
-40
-42
-44
30 31 32 33 34 35 36 37 38 39 40 41 42 43
V
DD1
Two-tone Performance at Various I
30 31 32 33 34 35 36 37 38 39 40
V
= V
DD
DD2
= 28 V, I
Average Output Power (dBm)
Single Side, ƒ = 2018 MHz
= 28V, I
CW Sweep at P
Output Power (dBm)
50mA
55mA
60mA
65mA
70mA
DQ1
DQ1
= Varying, I
(data taken in a production test fixture)
= 50 mA, I
2110 MHz
2140 MHz
2170 MHz
-1dB
DQ2
DQ2
= 120 mA
= 120 mA
DQ1
60
50
40
30
20
10
0
4 of 11
-15
-20
-25
-30
-35
-40
-45
-50
V
-30
-35
-40
-45
-50
-55
-60
27 28 29 30 31 32 33 34 35 36 37 38 39 40
DD1
10 MHz Spacing, 8 dB PAR, ƒ = 2140 MHz
Two-carrier WCDMA Performance
Two-tone Performance at Various I
30 31 32 33 34 35 36 37 38 39 40
IM3L
= V
Preliminary PTMA210404FL
V
DD
DD2
Average Output Power (dBm)
= 28 V, I
= 28 V, I
IM3U
Average Output Power (dBm)
Single Side, ƒ = 2018 MHz
DQ1
DQ1
= 60 mA, I
= 60 mA, I
Efficiency
DQ2
DQ2
Rev. 03, 2009-06-05
= Varying
= 260 mA
ACPR
100mA
110mA
120mA
130mA
140mA
DQ2
40
35
30
25
20
15
10
5