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QPW Series Millimeter-Wave
Broadband Power Amplifiers

Characteristics
  • Broad Bandwidth of Operation
  • State-Of-The-Art Power Performance
  • Available from 18-95 GHz
Product Description

QuinStar Technology’s series QPW power amplifiers utilize advanced MMICs and discrete devices for state-of-the-art power performance in the 18-95 GHz frequency range. The standard amplifier housing offers a wide range and combinations of input and output coaxial connectors or waveguide ports. For 18 to 40 GHz amplifiers, we offer 2.9 mm coaxial connectors, and 2.4 mm for 40-50 GHz and 1.9 mm connectors for frequencies beyond.

Appropriate waveguide input and/or output ports are offered for the entire range from 18 to 95 GHz. Any valid combination of coaxial and waveguide input and output ports can be supplied, if desired. In addition to the standard products, QuinStar can produce customized amplifiers to specific requirements. Integral waveguide isolators are also available for improved input and output matches.
Specifications
Model Number Frequency
Range (GHz)		 P1dB
(dBm)		 Gain (dB) Gain Flatness
(ądB)		 Current
(A) max.
at 12V		 Outline

QPW-18282325-XX

18-28

23

25

1.8

0.6

J

QPW-18282340-XX

18-28

23

40

2.0

0.7

J

QPW-18282710-XX

18-28

27

10

1.5

0.8

J

QPW-18282725-XX

18-28

27

25

1.8

1.1

J

QPW-18282740-XX

18-28

27

40

2.0

1.2

J

QPW-18283025-XX

18-28

30

25

2.0

1.8

A

QPW-18283040-XX

18-28

30

40

2.3

1.9

A

QPW-18283310-XX

18-28

33

10

1.8

3.0

A

QPW-18283325-XX

18-28

33

25

2.0

3.4

A

QPW-18283340-XX

18-28

33

40

2.3

3.5

A

QPW-18283525-XX

18-28

35

25

2.0

6.8

B

QPW-18283540-XX

18-28

35

40

2.3

7.0

B

QPW-26352315-XX

26.5-34.5

23

15

1.8

0.4

J,G

QPW-26352326-XX

26.5-34.5

23

26

2.0

0.45

J,G

QPW-26352337-XX

26.5-34.5

23

37

2.3

0.5

J,G

QPW-26352348-XX

26.5-34.5

23

48

2.5

0.55

J,G

QPW-26352815-XX

26.5-34.5

28

15

2.0

1.5

A,R

QPW-26352826-XX

26.5-34.5

28

26

2.3

1.6

A,R

QPW-26352837-XX

26.5-34.5

28

37

2.5

1.7

A,R

QPW-26352848-XX

26.5-34.5

28

48

2.8

1.8

A,R

QPW-26353013-XX

26.5-34.5

30

13

2.0

3.0

B,K

QPW-26353024-XX

26.5-34.5

30

24

2.3

3.2

B,K

QPW-26353035-XX

26.5-34.5

30

35

2.5

3.4

B,K

QPW-26353046-XX

26.5-34.5

30

46

2.8

3.6

B,K

QPW-31372314-XX

31-37

23

14

2.5

0.8

J,G
Model Number Frequency
Range (GHz)		 P1dB
(dBm)		 Gain (dB) Gain Flatness
(ądB)		 Current
(A) max.
at 12V		 Outline

QPW-31372330-XX

31-37

23

30

2.8

0.95

J,G

QPW-31372342-XX

31-37

23

42

3.0

1.1

J,G

QPW-31372352-XX

31-37

23

52

3.3

1.2

J,G

QPW-31372714-XX

31-37

27

14

2.5

1.2

J,G

QPW-31372730-XX

31-37

27

30

2.8

1.4

J,G

QPW-31372742-XX

31-37

27

42

3.0

1.5

J,G

QPW-31372752-XX

31-37

27

52

3.3

1.6

J,G

QPW-31373029-XX

31-37

30

29

2.8

2.8

A,R

QPW-31373040-XX

31-37

30

40

3.0

3.0

A,R

QPW-31373050-XX

31-37

30

50

3.3

3.2

A,R

QPW-31373229-XX

31-37

32

29

2.8

4.8

A,R

QPW-31373240-XX

31-37

32

40

3.0

5.0

A,R

QPW-31373250-XX

31-37

32

50

3.3

5.2

A,R

QPW-31373428-XX

31-37

34

28

3.0

9.6

B,K

QPW-31373439-XX

31-37

34

39

3.3

10.0

B,K

QPW-31373449-XX

31-37

34

49

3.5

10.4

B,K

QPW-37452018-XX

37-45

20

18

2.5

0.8

J,G

QPW-37452028-XX

37-45

20

28

2.7

0.95

J,G

QPW-37452038-XX

37-45

20

38

2.8

1.1

J,G

QPW-37452048-XX

37-45

20

48

3.0

1.3

J,G

QPW-37452318-XX

37-45

23

18

2.5

1.6

J,G

QPW-37452328-XX

37-45

23

28

2.7

1.9

J,G

QPW-37452338-XX

37-45

23

38

2.8

2.2

J,G

QPW-37452348-XX

37-45

23

48

3.0

2.6

J,G

QPW-36472025-XX

36-47

20

25

2.8

1.1

J,G

QPW-36472035-XX

36-47

20

35

3.0

1.3

J,G

QPW-36472045-XX

36-47

20

45

3.3

1.5

J,G

QPW-36472325-XX

36-47

23

25

2.8

1.8

J,G

QPW-36472335-XX

36-47

23

35

3.0

2.0

J,G
Model Number Frequency
Range (GHz)		 P1dB
(dBm)		 Gain (dB) Gain Flatness
(ądB)		 Current
(A) max.
at 12V		 Outline

QPW-45571622-XX

45-57

16**

22

3.3

0.6

G

QPW-45571629-XX

45-57

16**

29

3.5

0.65

G

QPW-45571636-XX

45-57

16**

36

3.8

0.75

G

QPW-45571822-XX

45-57

18**

22

3.3

0.8

R

QPW-45571829-XX

45-57

18**

29

3.5

0.85

R

QPW-45571836-XX

45-57

18**

36

3.8

0.95

R

QPW-45572021XX

45-57

20**

21

3.3

1.6

R

QPW-45572028-XX

45-57

20**

28

3.5

1.7

R

QPW-45572035-XX

45-57

20**

35

3.8

2.8

R

QPW-50661620-XX

50-66

16**

20

2.5

0.35

P1,I1

QPW-50661630-XX

50-66

16**

30

3.0

0.5

P1,I2

QPW-50661820-XX

50-66

18**

20

2.5

0.5

P1, I1

QPW-50661830-XX

50-66

18**

30

3.0

0.65

P1, I2

QPW-50662018-XX

50-66

20**

18

2.5

0.9

P2

QPW-50662028-XX

50-66

20**

28

3.0

1.0

P2

QPW-90951616-XX

90-95

16

16

2.5

0.65

P1.I1

QPW-90951625-XX

90-95

16

25

3.0

0.7

P1,I2

QPW-90951816-XX

90-95

18**

16

2.5

0.65

P1.I1

QPW-90951825-XX

90-95

18**

25

3.0

0.7

P1,I2

QPW-90952016-XX

90-95

20**

16

2.5

0.65

P1,I2

QPW-90952025-XX

90-95

20**

25

3.0

0.7

P1, I2

QPW-90952215-XX

90-95

22**

15

2.5

0.9

P1, I2

QPW-90952225-XX

90-95

22**

25

3.0

1.2

P1, I2
**Saturated Power Output Level
*Custom Outline
Outline Drawings

Outlines A, B and J

DIM WR-34 K Ka Q U
C 1.67 1.64 1.61 1.59
D .69 .66

Outline G

outline_i1_a.jpg (11488 bytes)

outline_i1_c.jpg (11349 bytes)

outline_i1_b.jpg (6615 bytes)

Outline I1
(pdf available)

outline_i2_a.jpg (11694 bytes)

outline_i2_c.jpg (11149 bytes)

outline_i2_b.jpg (5415 bytes)

Outline I2
(pdf available)

DIM WR-34 K Ka Q U
C 2.67 2.64 2.61 2.59
D .69 .66

Outline K

Outline P1

Outline P2

DIM WR-34 K Ka Q U
C 2.67 2.64 2.61 2.59
D .69 .66

Outline R
Ordering Information

Model Number: QPW - ABCD EF GH IJ  (click for automatic web quote request form)

ABCD = Frequency range, minimum-maximum frequencies, in GHz
EF = P1dB (Power at 1 dB gain compression point), in dBm (or Saturated Power, where applicable)
GH = Gain, in dB
IJ = Outline designation (A, B, G, I, J, K, P1, P2, R, X - see above)
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