PTB20219 Datasheet, PDF (4/4 Pages) Ericsson – 70 Watts, 925-960 MHz Cellular Radio RF Power Transistor

PTB 20219
Test Circuit
e
Schematic for test circuit
Q1
l1–l6
C1, C7
C2, C3
C4
C5
C6
Circuit Board
PTB 20219, NPN RF Transistor
Microstrip (see Artwork detail below)
51 pF, Capacitor ATC 100 B
3.0 pF, Capacitor ATC 100 B
7.5 pF, Capacitor ATC 100 B
6.2 pF, Capacitor ATC 100 B
4.3 pF, Capacitor ATC 100 B
.031” Thick, G-200, Solid Copper Bottom
Artwork (1 inch
)
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
4
Specifications subject to change without notice.
LF
© 1997 Ericsson Inc.
EUS/KR 1301-PTB 20219 Uen Rev. C 09-28-98