20-40GHz Frequency Multiplier

CHX2091

Ref. : DSCHX20914097- 06 Apr 04

3/5

Specifications subject to change without notice

Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE

Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09

Typical on jig Measurements

Bias conditions : vd = 3.5V , Vg1 = -0.9V , Vg2 tuned for Id = 50mA ( # -0.4V )

Pout = f(vd) for Pin = 12dBm Fin = 20GHz

Vg2 tuned for Id = 50mA ( # -0.4V )

0

2

4

6

8

10

12

14

2

2.2

2.4

2.6

2.8

3

3.2

3.4

3.6

3.8

4

Vd (V)

-35

-30

-25

-20

-15

-10

-5

0

Pout ( 2*Fin )

Pout ( Fin )

Pout = f(Vg2) for Pin = 12dBm, Fin = 20GHz & Vd = 3,5V

-8

-6

-4

-2

0

2

4

6

8

10

12

14

-1.6

-1.4

-1.2

-1

-0.8

-0.6

-0.4

-0.2

0

Vg2 (V)

-35

-30

-25

-20

-15

-10

-5

0

5

10

15

20

Pout (2*Fin)

Pout (Fin)

Pout = f(Fin) for Pin=12dBm

-30

-25

-20

-15

-10

-5

0

5

10

15

16

17

18

19

20

21

22

23

Input Frequency (GHz)

Pout (2*Fin)

Pout (Fin)

Pout =F(Pin) temperature dependance for Fin=20GHz

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

5

6

7

8

9

10

11

12

13

14

15

16

17

Pin (dBm)

-40

-35

-30

-25

-20

-15

-10

-5

Fout=2XFin (-40°C)

Fout=2XFin (25°C)

Fout=2XFin (+80°C)

Fout=Fin (-40°C)

Fout=Fin (25°C

Fout=Fin (+80°C)