C-band Medium Power Amplifier
CHA4107-QDG
Typical on board Measurements
Vd = 8V, Id (Quiescent) = 120mA, Drain Pulse width = 50µs, Duty cycle = 10%
S22 versus frequency
0
-2
-4
-6
-8
-10
S22 @ Temp=25°C
-12
-14
-16
-18
-20
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20
Frequency (GHz)
Output power @ 1dBcomp versus frequency
30
29
28
27
26
25
24
23
22
21
20
Pout_1dBcomp @ Temp=+25°C
4.0
4.5
5.0
5.5
6.0
6.5
Frequency (GHz)
Ref. : DSCHA4107-QDG4188 - 07 Jul 14
5/12
Specifications subject to change without notice
Bât. 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