參數(shù)資料
型號(hào): RMDA20420
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 衰減器
英文描述: 20-42 GHz Broadband Driver Amplifier
中文描述: 20000 MHz - 42000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER
封裝: 1.72 X 0.76 MM, DIE
文件頁(yè)數(shù): 7/12頁(yè)
文件大小: 819K
代理商: RMDA20420
2004 Fairchild Semiconductor Corporation
RMDA20420 Rev. D
R
Performance Data
(Continued)
Normal Amplifier Configuration
5
6
7
8
9
10
11
12
13
14
15
20
22
24
26
28
30
32
34
36
38
40
FREQUENCY (GHz)
20
22
24
26
28
30
32
34
36
38
40
FREQUENCY (GHz)
Noise Figure vs. Frequency vs. Supply Current
Bias Vd = 3.5 Volts
Noise Figure vs. Frequency vs. Supply Voltage
Supply Current = 200mA
N
N
Idq=100 mA
Idq=350 mA
Idq=200 mA
5
6
7
8
9
10
11
12
13
14
15
Vd=5.0
Vd=4.5
Vd=3.5
Vd=2.0
17
19
21
23
25
27
15
17
19
21
23
OUTPUT POWER (dBm)
G
0%
4%
8%
12%
16%
20%
P
PAE
PAE
Gain
Gain
Gain Compression and PAE vs. Output Power
Frequency = 40 GHz, Bias Vd = 3.5V, Id = 350mA
17
19
21
23
25
27
15
17
19
21
23
OUTPUT POWER (dBm)
G
0%
4%
8%
12%
16%
20%
P
Gain Compression and PAE vs. Output Power
Frequency = 30 GHz, Bias Vd = 3.5V, Id = 350mA
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