AM52-0001 查看數據表（PDF） - Tyco Electronics
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AM52-0001 Datasheet PDF : 6 Pages
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1.2 W High Efficiency Power Amplifier
Typical Power Data cont’d
AM52-0001
V1.00
PAE VS FREQUENCY
70
68
Cold
66
64
Room
62
60
58
56
54
52
Hot
50
800 810 820 830 840 850 860 870 880 890 900
Frequency (MHz)
OUTPUT POWER, GAIN, AND PAE VS VDD
35
65
Pout
33
64
31
63
29
62
27
61
PAE
25
60
23
59
Gain
21
58
19
57
17
56
15
55
3
3.5
4
4.5
5
5.5
6
6.5
Vdd (V)
SECOND & THIRD HARMONICS VS FREQUENCY
70
60
3fo
50
40
30
2fo
20
10
0
800 820 840 860 880 900 920 940 960
Frequency (MHz)
GAIN VS FREQUENCY
24
23.5
23
22.5
Cold
22
Room
21.5
21
20.5
Hot
20
800 810 820 830 840 850 860 870 880 890 900
Frequency (MHz)
OUTPUT CONTROL POWER
35
30
25
20
15
10
5
0
-5
0
1
2
3
4
5
6
Vd1(V)
TEMPERATURE DERATING CURVE
6
5
4
3
2
1
0
0
25
50
75
100
125
150
175
Ambient Temperature (C)
Note: Dissipated power in the above curve refers to power dissipated in
output FET and is defined as (Pdiss=Vdd*Id2-Pout). Typical Thermal
Resistance (θjc) = 25°C/W.
Specifications Subject to Change Without Notice.
4
North America: Tel. (800) 366-2266 ♦ Asia/Pacific: Tel. +81 3 3226-8761 ♦ Europe:
Fax (800) 618-8883
Fax +81 3 3226-8769
M/A-COM Inc.
Tel. +44 (1344) 869-595
Fax +44 (1344) 300 020
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