17-20GHz Down Converter

CHR2292

Ref. DSCHR22921192 - 11 Jul 11

3/6

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-wafer Measurements

Bias Conditions: Vdm= Vdl= 3.5 V, Vgm= -0.9V, Vgb= 0.4V, Vgx= -0.7V, Vga= -0.35V

-20

-16

-12

-8

-4

0

4

8

12

16

20

12

14

16

18

20

22

24

2*LO Frequency (GHz)

Gc_channel_inf_rf-

Gc_channel_sup_rf-

Gc_channel_inf_rf+

Gc_channel_sup_rf+

Conversion Gain & Image Suppresion @ IF=1GHz

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

5.5

6

17

17.5

18

18.5

19

19.5

20

RF Frequency (GHz)

Noise figure (dB) by channel