37-40GHz Integrated Down Converter
Typical Board Measurements
CHR3394-QEG
Tamb.= +25°C, VD = VD1 = +4V, VGL = -0.1V, VGX = -0.9V, P_LO = 0dBm (IDt = 250mA)
Input IP3 vs RF frequency at IF 2GHz
10
8
6
Input IP3 vs RF frequency at IF 3.5GHz
10
8
6
IIP3 (dBm)
2
0
-2
-4
38GHz
39GHz
40GHz
IIP3 (dBm)
4
4
2
0
-2
-4
37.5GHz
39.5GHz
38.5GHz
40.5GHz
-14
-12
-10
-6
-26
-24
-22
-20
-18
-16
Input Power DCL (dBm)
-14
-12
-10
-6
-26
-24
-22
-20
-18
-16
Input Power DCL (dBm)
IMD3 vs RF frequency at IF 2GHz
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
-26
-24
-22
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
IMD3 vs RF frequency at IF 3.5GHz
IMD3 (dBc)
IMD3 (dBc)
38GHz
39GHz
40GHz
37.5GHz
38.5GHz
39.5GHz
-26
-24
-22
40.5GHz
-14
-12
-10
-20
-18
-16
Input Power DCL (dBm)
-14
-12
-10
-20
-18
-16
Input Power DCL (dBm)
Ref. : DSCHR3394-QEG1192 - 11 Jul 11
7/14
Specifications subject to change without notice
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Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
