TQP7M9101

¼W High Linearity Amplifier

Device Characterization Data

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Advanced Data Sheet: Rev D 09/19/11

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Disclaimer: Subject to change without notice

© 2011 TriQuint Semiconductor, Inc.

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4

Frequency (GHz)

Gain vs Frequency

Maximum Stable Gain (GMAX)

Insertion Gain (S21)

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

-1 -0.75-0.5-0.25 0 0.25 0.5 0.75 1

Input Smith Chart

0.4 GHz

4 GHz

Output Smith Chart

0.4 GHz

4 GHz

Note: The gain for the unmatched device in a 50 ohm system is shown as the trace labeled “Insertion Gain (S21)”. In a circuit tuned

for a particular frequency band, it is expected that actual gain will be higher, up to the Maximum Stable Gain (GMAX).

S-Parameter Data

Freq

(MHz)

S11 (dB)

S11 (ang)

S21 (dB)

S21 (ang)

S12 (dB)

S12 (ang)

S22 (dB)

S22 (ang)

400

-3.74

-154.94

16.08

172.65

-30.84

32.65

-4.47

155.03

600

-2.43

-174.00

16.93

152.42

-28.85

13.25

-6.02

149.89

800

-2.00

175.84

16.72

137.72

-28.64

3.42

-6.63

147.55

1000

-1.81

167.43

16.29

123.90

-28.38

-4.74

-7.05

144.48

1200

-1.71

160.50

15.71

112.48

-28.45

-10.23

-7.29

142.81

1400

-1.68

155.82

15.15

102.29

-28.29

-15.72

-7.67

139.67

1600

-1.66

149.16

14.58

91.96

-28.34

-19.66

-7.92

136.04

1800

-1.65

143.36

13.98

82.32

-28.40

-25.64

-8.05

132.86

2000

-1.56

137.28

13.45

72.43

-28.25

-30.76

-8.05

129.68

2200

-1.60

131.41

12.80

64.37

-28.52

-35.06

-7.96

125.67

2400

-1.43

126.29

12.14

56.45

-28.43

-39.47

-7.47

122.90

2600

-1.41

122.01

11.52

48.81

-28.73

-42.87

-7.49

122.21

2800

-1.43

117.57

10.99

41.39

-28.68

-47.17

-7.71

119.34

3000

-1.45

114.12

10.53

34.73

-28.78

-49.96

-7.92

116.57

3200

-1.36

109.38

10.15

27.42

-28.85

-52.90

-7.87

114.37

3400

-1.40

103.72

9.69

19.90

-29.00

-59.40

-7.85

106.77

3600

-1.32

98.51

8.99

12.40

-29.04

-63.10

-7.32

100.14

3800

-1.19

93.06

8.49

5.24

-29.04

-68.03

-6.75

96.77

4000

-1.11

89.37

8.02

-0.57

-29.02

-70.86

-6.53

95.94