500-6000 MHz
Dual, Ultra Low Noise, High IP3 Amplifier
May 2006 - Rev 24-May-06
CDQ0303-QS
S-Parameters vs Frequency
Application Circuit - 900 MHz
30
20
10
0
Typical Specifications (50 System)
Gain
Frequency
S21 Gain
S11 Input Return Loss
S22 Output Return Loss
Output IP3
Output P1 dB
Noise Figure
Operating Current Range
Supply Voltage
900 MHz
23.5 dB
-3.0 dB
-3.5 dB
31.8 dBm
16.5 dBm
0.55 dB
50 mA
Input
0
Output
-10
-20
3.0 V
-10
0.1
0.6
1.2
1.8
2.4
3.0
Frequency, GHz
S-Parameters vs Frequency
Gain
R4
R3
C7
VG2
30
20
10
0
VD2
C8
L5
L6
L3
C9
C10
L4
C6
12 11 10 9
13
14
15
16
8
7
6
5
RF-IN-2
RF-IN-1
RF-OUT-2
RF-OUT-1
Input
0
1
2
3
4
L1
L2
C5
C1
Output
-10
-20
VG1
C3
VD1
C4
-10
0.1
0.6
1.2
1.8
2.4
3.0
R1
R2
C2
Frequency, GHz
Ref Designator
Value
Description
Size
C1, C5, C6, C10
C3, C4, C8, C9
C2, C7
R1, R3
R2, R4
L1, L4
L2, L3, L5, L6
100 pF
1000 pF
5600 PF
300 Ohm
18 Ohm
10 nH
0402, 10%
0402
0805
0402
0805
0805
0402
0603
MCH185A101JK
0402, 10%
0805, 1/8W, 1%
0805, 1/8W, 1%
Coil Craft 0402, 10%
Coil Craft 0603, 10%
47 nH
It is important to add via holes under the part in order to achieve good RF
grounding.
Page 11 of 14
Mimix Broadband, Inc., 10795 Rockley Rd., Houston,Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Characteristic Data and Specifications are subject to change without notice. ©2006 Mimix Broadband, Inc.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
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