Advanced Product Information - May 2005
CDQ0303-QS
V1.0 (16 of 18)
S-Parameters vs Frequency
Application Circuit – 1900 MHz
30
Gain
Typical Specifications (50 Ω System)
20
Frequency
S21 Gain
S11 Input Return Loss
S22 Output Return Loss
Output IP3
Output P1 dB
Noise FIgure
Operating Current Range
Supply Voltage
1900 MHz
20.0 dB
-4.0 dB
-4.5 dB
32.5 dBm
16.0 dBm
0.72 dB
50 mA
Input
0
10
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
30
20
10
0
VG2
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
R1
R2
0.1
0.6
1.2
1.8
2.4
3.0
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, L5
L3, L6
100 pF
1000 pF
0.01 PF
300 Ohm
18 Ohm
2.7 nH
0402, 10%
0402
0805
0402
0805
0805
0402
0603
0603
MCH185A101JK
0402, 10%
0805, 1/8W, 1%
0805, 1/8W, 1%
Coil Craft 0402, 10%
Coil Craft 0603, 10%
Coil Craft 0603, 10%
6.8 nH
47 nH
3236 Scott Boulevard, Santa Clara, California 95054
Phone: (408) 986-5060 Fax: (408) 986-5095
MIMIX [ MIMIX BROADBAND ]
