20-40GHz Frequency Multiplier
CHX2091
Typical on jig Measurements
Bias conditions : vd = 3.5V , Vg1 = -0.9V , Vg2 tuned for Id = 50mA ( # -0.4V )
Pout = f(Fin) for Pin=12dBm
15
10
Pout (2*Fin)
5
0
-5
-10
-15
Pout (Fin)
-20
-25
-30
16
17
18
19
20
21
22
23
Input Frequency (GHz)
Pout =F(Pin) temperature dependance for Fin=20GHz
15
14
13
12
11
10
9
-5
-10
-15
-20
-25
-30
-35
-40
8
7
6
5
4
3
2
Fout=2XFin (-40°C)
Fout=2XFin (+80°C)
Fout=Fin (25°C
Fout=2XFin (25°C)
Fout=Fin (-40°C)
Fout=Fin (+80°C)
1
0
5
6
7
8
9
10
11
12
13
14
15
16
17
Pin (dBm)
Pout = f(vd) for Pin = 12dBm Fin = 20GHz
Vg2 tuned for Id = 50mA ( # -0.4V )
Pout = f(Vg2) for Pin = 12dBm, Fin = 20GHz & Vd = 3,5V
14
12
10
8
20
15
10
5
14
12
10
8
0
-5
Pout (2*Fin)
Pout ( 2*Fin )
-10
-15
-20
-25
-30
-35
6
0
4
-5
2
-10
-15
-20
-25
-30
-35
6
0
Pout ( Fin )
4
-2
-4
-6
-8
Pout (Fin)
2
0
2
2.2
2.4
2.6
2.8
3
3.2
3.4
3.6
3.8
4
-1.6
-1.4
-1.2
-1
-0.8
-0.6
-0.4
-0.2
0
Vd (V)
Vg2 (V)
Ref. : DSCHX20911208-27-Jul.-01
Specifications subject to change without notice
3/5
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Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
