CHR2299-99F
40-44GHz Down converter
Typical chip on board Measurements
IMD3 versus RF frequency & Input power
Supradyne: IF = 2GHz
Infradyne: IF = 2GHz
100
90
80
70
60
50
40
30
20
100
90
80
70
60
50
40
30
20
38.5 GHz
42.5 GHz
40.5 GHz
44.5 GHz
40.5 GHz
-35
42.5 GHz
44.5 GHz
-40
-30
-25
-20
-40
-35
-30
-25
-20
Input power 2tones (dBm)
Input power 2tones (dBm)
Input IP3 versus Temperature & Input power
Supradyne: RF = 40.5GHz; IF = 2GHz
Supradyne: RF = 40.5GHz; IF = 3.5GHz
10
8
10
8
6
6
4
4
2
2
0
0
-2
-4
-6
-8
-2
-4
-6
-8
-10
-40 °C
-35
+25 °C
+85 °C
-40 °C
+25 °C
+85 °C
-25
-10
-40
-35
-30
-20
-40
-30
-25
-20
Input power 2tones (dBm)
Input power 2tones (dBm)
Ref. : DSCHR22992012 - 19 Jan 12
6/12
Specifications subject to change without notice
Bat. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
