PTB20079 Datasheet, PDF (3/3 Pages) Ericsson – 10 Watts, 1.6-1.7 GHz INMARSAT RF Power Transistor

e
Typical Performance
Gain vs. Frequency
(as measured in a broadband circuit)
13
12
11
10
9
8
1.60
+26 V
+24 V
+22 V
P_OUT = 10 W
ICQ = 100 mA
1.62
1.64
1.66
1.68
1.70
Frequency (GHz)
PTB 20079
Power-Added Efficiency vs. Pout
60
f = 1.65 GHz
50 _{ICQ = 100 mA}
40
+ 26 V
+ 24 V
30
VCC
20
+ 22 V
10
0
0
4
8
12
16
Power Output (Watts)
3rd Order IMD vs. PEP
0
-10
-20
ICQ
-30
-40
-50
-60
0
800 mA
400 mA
200 mA
100 mA
V_CC = 24 V
f₁ = 1650.0 MHz
f₂ = 1650.2 MHz
5
10
15
20
Output Power (PEP) (Watts)
Ericsson Components
RF Power Products
675 Jarvis Drive
Morgan Hill, CA 95037 USA
Telephone: [phone]
1-877-GOLDMOS
(1-877-465-3667)
e-mail: [e-mail]
www.ericsson.com/rfpower
3
Specifications subject to change without notice.
LF
© 1996 Ericsson Inc.
EUS/KR 1301-PTB 20079 Uen Rev. C 09-28-98