RFPA2235 Datasheet, PDF (15/20 Pages) RF Micro Devices – Single-Stage Power Amplifier 2W, 700MHZ to 2700MHZ

RFPA2235
Typical Performance
(V_CC=V_BIAS=V_REG=5V, 2.58GHz to 2.69GHz Application Circuit)
ACPR versus WCDMA Output Power (25ºC)
-35
WCDMA_TM1_64DPCH_1C
-40
2.59GHz
2.64GHz
-45
2.69GHz
-50
-55
-60
-65
-70
15 16 17 18 19 20 21 22 23 24 25
Channel Output Power (dBm)
ACPR versus WCDMA Output Power (2640MHz)
-35
0.75
WCDMA_TM1_64DPCH_1C
-40
0.70
25°C
-45
-40°C
0.65
85°C
-50
0.60
-55
0.55
-60
0.50
-65
0.45
-70
0.40
15 16 17 18 19 20 21 22 23 24 25
Channel Output Power (dBm)
36
34
32
30
28
26
24
22
20
18
16
14
12
1
Output Power and Current versus Input
Power at 2640MHz
25°C
-40°C
85°C
3 5 7 9 11 13 15 17 19 21 23
Input Power (dBm)
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
25
VDET versus POUT (WCDMA)
2.6
2.4
WCDMA_TM1_64DPCH_1C
2.2
VDET (25°C)
2
VDET (85°C)
VDET (-40°C)
1.8
1.6
1.4
1.2
1
0.8
0.6
15
17
19
21
23
25
27
29
31
33
POUT (dBm)
DS121121
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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