MRF327 Datasheet, PDF (4/5 Pages) Motorola, Inc – BROADBAND RF POWER TRANSISTOR NPN SILICON

-ā5
f = 100 MHz
225 ^Zin
450
500 ₅
f = 100 MHz ²²⁵
400 500
400
-ā10
450
10
Z_OL*
5
10
P_out = 80 W, V_CC = 28 V
f
Z_in
MHz
Ohms
Z_OL*
Ohms
100 0.33 + j0.26 2.23 - j3.3ă
15
225 0.56 + j1.64 2.15 - j0.66
400 1.3ă + j3.29 1.27 + j1.0ă
450 1.58 + j2.53 1.27 + j1.54
500 0.82 + j2.9ă 1.3ă + j2.35
20
25
Z_OL* = Conjugate of the optimum load impedance into which the device output operates at a given output power,
Z_OL* = voltage and frequency.
Figure 7. Series Equivalent Input–Output Impedance
REV 1
4