PTB20081 Datasheet, PDF (3/3 Pages) Ericsson – 150 Watts, 470-860 MHz UHF TV Power Transistor

e
Typical Performance
Efficiency vs. Frequency
(as measured in a broadband circuit)
62
60
58
56
54
52
50
470
V_CC = 28 V
I_CQ = 2 x 100 mA
Pout = 100 W
548
626
704
782
860
Frequency (MHz)
PTB 20081
Intermodulation Distortion vs. Power Output
-20
V_CC = 28 V
-24
I_CQ = 2 x 100 mA
f₁ = 859.95 MHz
-28
f₂ = 860.05 MHz
-32
-36
-40
20
30 40 50 60 70 80 90
Output Power (Watts-PEP)
100 110 120
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
© Ericsson Components AB 1994
EUS/KR 1301-PTB 20081 Uen Rev. D 09-28-98