PTB20135 Datasheet, PDF (3/3 Pages) Ericsson – 85 Watts, 925-960 MHz Cellular Radio RF Power Transistor

e
Typical Performance
Output Power vs. Supply Voltage
100
85
70
55
40
17
I_CQ = 200 mA
Pin = 11 W
f = 960 MHz
19
21
23
25
27
Vcc, Supply Voltage
Gain vs. Frequency
(as measured in a broadband circuit)
11
10
9
V_CC = 26 V
8
I_CQ = 200 mA
Pout = 85 W
7
925 930 935 940 945 950 955 960
Frequency (MHz)
PTB 20135
Intermodulation Distortion vs. Output Power
-15
V_CC = 26 V
-20
I_CQ = 200 mA
f₁ = 959.95 MHz
-25
f₂ = 960.00 MHz
-30
-35
36
42
48
54
60
66
72
Output Power (Watts-PEP)
Efficiency vs. Output Power
60
45
30
15
0
5
V_CC = 26 V
I_CQ = 200 mA
f = 960 MHz
25
45
65
85
105
Output Power (Watts)
Ericsson Components
RF Power Products
675 Jarvis Drive
Morgan Hill, CA 95037 USA
Telephone: [phone]
5/19/98
1-877-GOLDMOS
(1-877-465-3667)
e-mail: [e-mail]
www.ericsson.com/rfpower
3
Specifications subject to change without notice.
LF
© Ericsson Components AB 1995
EUS/KR 1301-PTB 20135 Uen Rev. D 09-28-98