ASL29W
5-3000 MHz High Linearity LNA MMIC
OIP3 & Noise Figure Vs. Bias Resistor
CDMA
R3
R2
Vd
(V)
Ic
NF
(ohm) (ohm)
(mA)
(dB)
5.1k
4.7k
9.1
4.3k
3.9k
3.6k
5.1k
4.7k
11
4.3k
3.9k
3.6k
5.6k
5.1k
4.7k
15
4.3k
3.9k
3.6k
4.32
4.48
4.57
41
31
25
0.94
1.01
1.02
33.2
29.2
26.7
0.97
0.99
1.07
33.5
30.2
28.9
4.32
4.41
4.49
4.61
4.7
4.22
4.34
4.46
4.58
4.65
3.92
4.1
4.22
72
60
50
42
28
70
56
45
34
27
69
58
50
0.99
0.91
0.93
0.94
1.01
0.91
0.92
0.91
0.94
0.96
0.91
0.91
0.93
(dBm)
37.2
36.8
36.1
32.8
29.1
37.1
36.5
34.5
31.1
28.1
36.9
36.1
34.8
(dB)
0.94
1.01
0.95
0.98
1.02
0.92
0.99
1.01
0.99
1.03
0.93
0.95
0.95
(dBm)
40.1
38.4
36
31.7
29.9
39.5
37.3
34.9
31.2
29.4
39.5
38
35.9
20
6.2k
5.6k
5.1k
4.7k
4.3k
3.9k
3.6k
3.67
3.81
3.93
4.11
4.22
4.4
4.49
66
58
50
43
35
27
22
OIP3
NF
OIP3
(ohm)
(ohm)
(V)
(mA)
(dB)
0.90
0.91
0.89
0.94
0.95
0.97
1.01
(dBm)
36.3
35.6
34.6
32.7
30.8
27.4
25.4
(dB)
0.93
0.92
0.95
0.97
0.94
1.01
1.07
(dBm)
39.3
37.9
35.9
33.9
31.6
29.2
28.5
WCDMA
R3
R2
Vd
Ic
NF
OIP3
NF
OIP3
CDMA
WCDMA
* Test Application Circuit : ASL29W CDMA / WCDMA application circuit
* OIP3 Test Condition : Freq. – 894MHz / – 2140MHz, +10dBm output power per tone
* V
D
: Applied voltage to the device
3/11
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
February 2010
ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
