Monolithic Low Noise E-PHEMT MMIC Amplifier

Notes

A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.

B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.

C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled

to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp

Page 5 of 6

PMA2-252LN+

Adjustable Gain Performance (vs. R1) at Vs=4V

Adjustable Gain Performance (vs. R1) at Vs=3V

S21 (Amplitude,dB) Vs. Frequency and R1 Values

12

14

16

18

20

1500

1700

1900

2100

2300

2500

MHz

2700 OHM

820 OHM

270 OHM

180 OHM

82 OHM

57.6 OHM

S11 (Amplitude,dB) Vs. Frequency and R1 Values

-30

-25

-20

-15

-10

-5

0

1500

1700

1900

2100

2300

2500

MHz

2700 OHM

820 OHM

270 OHM

180 OHM

82 OHM

57.6 OHM

S22 (Amplitude,dB) Vs. Frequency and R1 Values

-30

-25

-20

-15

-10

-5

0

1500

1700

1900

2100

2300

2500

MHz

2700 OHM

820 OHM

270 OHM

180 OHM

82 OHM

57.6 OHM

Noise Figure (dB) Vs. Frequency and R1 Values

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

1500

1700

1900

2100

2300

2500

MHz

2700 OHM

820 OHM

270 OHM

180 OHM

82 OHM

57.6 OHM

S11 (Amplitude,dB) Vs. Frequency and R1 Values

-30

-25

-20

-15

-10

-5

0

1500

1700

1900

2100

2300

2500

MHz

2740 OHM

825 OHM

274 OHM

178 OHM

82.5 OHM

57.6 OHM

S21 (Amplitude,dB) Vs. Frequency and R1 Values

12

14

16

18

20

1500

1700

1900

2100

2300

2500

MHz

2740 OHM

825 OHM

274 OHM

178 OHM

82.5 OHM

57.6 OHM

S22 (Amplitude,dB) Vs. Frequency and R1 Values

-30

-25

-20

-15

-10

-5

0

1500

1700

1900

2100

2300

2500

MHz

2740 OHM

825 OHM

274 OHM

178 OHM

82.5 OHM

57.6 OHM

Noise Figure (dB) Vs. Frequency and R1 Values

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

1500

1700

1900

2100

2300

2500

MHz

2740 OHM

825 OHM

274 OHM

178 OHM

82.5 OHM

57.6 OHM