CHA4107-QDG
C-band Medium Power Amplifier
Typical on board Measurements
Vd = 8V, Id (Quiescent) = 120mA, Drain Pulse width = 50µs, Duty cycle = 10%
Power added efficiency @ 1dBcomp versus frequency
50
45
40
35
30
25
20
PAE_1dBcomp @ Temp=+25°C
15
10
5
0
4.0
4.5
5.0
5.5
6.0
6.5
Frequency (GHz)
Drain Current @ 1dBcomp versus frequency
0.30
0.25
0.20
0.15
0.10
0.05
0.00
Idrain_1dBcomp @ Temp=+25°C
4.0
4.5
5.0
5.5
6.0
6.5
Frequency (GHz)
Ref. : DSCHA4107-QDG4188 - 07 Jul 14
6/12
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
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
