®

TQL9066

50 – 1500 MHz Dual LNA

Data Sheet March 1, 2018 | Subject to change without notice

7 of 10

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Performance Plots (Balanced Configuration)

15

16

17

18

19

20

700

750

800

850

900

950

1000

Frequency (MHz)

Gain vs. Frequency

+105°C

+85°C

+25°C

−40°C

-45

-40

-35

-30

-25

-20

-15

-10

-5

0

700

750

800

850

900

950

1000

Frequency (MHz)

Input Return Loss vs. Frequency

+105°C

+85°C

+25°C

−40°C

-30

-25

-20

-15

-10

-5

0

700

750

800

850

900

950

1000

Frequency (MHz)

Output Return Loss vs. Frequency

+105°C

+85°C

+25°C

−40°C

-45

-40

-35

-30

-25

-20

-15

-10

-5

0

700

750

800

850

900

950

1000

Frequency (MHz)

Isolation vs. Frequency

Temp.=+25°C

+105°C

+85°C

+25°C

−40°C

10

15

20

25

30

700

750

800

850

900

950

1000

Frequency (MHz)

IIP3 vs. Frequency

+105°C

+85°C

+25°C

−40°C

Pin = -13dBm/tone

0

0.2

0.4

0.6

0.8

1

1.2

1.4

700

750

800

850

900

950

1000

Frequency (MHz)

Noise Figure vs Frequency

+85°C

+25°C

−40°C

0

20

40

60

80

100

120

140

0

0.5

1

1.5

2

2.5

3

3.5

Vpd (V)

Idq vs. Vpd

+105°C

+85°C

+25°C

−40°C

Typical Performance (Balanced Configuration)

coupler.

Parameter

Typical Value

Units

Frequency

700

830

900

1000

MHz

Gain

18

18.5

18.4

18.0

dB

Reverse Isolation, S12

-39

-38

-36

-35

dB

Noise Figure (Balanced Configuration)

0.57

0.62

0.6

0.69

dB

Output P1dB

+21.6

+21.5

+21.4

+21.3

dBm

IIP3 (Pin/tone=-13 dBm,

Δf = 1 MHz)

+22.0

+24.8

+25.7

+25.0

dBm