8
RF Device Data
Freescale Semiconductor, Inc.
MMRF1306HR5 MMRF1306HSR5
V
DD
=50Vdc,I
DQ
= 100 mA
f
(MHz)
Z
source
()
Z
load
()
1.8
(1)
34.4 + j192.0
(1)
5.00 - j4.00
(1)
27 12.5 + j7.00 7.00 + j0.70
40 5.75 + j5.06 5.39 + j2.62
81.36 4.04 + j5.93 4.89 + j2.95
88 2.20 + j6.70 4.90 + j2.90
98 2.30 + j6.90 4.10 + j2.50
108 2.30 + j7.00 4.40 + j3.60
144 1.60 + j5.00 3.90 + j1.50
175 1.33 + j3.90 3.50 + j2.50
230 1.29 + j3.54 2.12 + j2.68
352 0.98 + j1.45 1.82 + j2.05
500 0.29 + j1.47 1.79 + j1.80
1. Simulated data.
Z
source
= Test circuit impedance as measured from
gate to gate, balanced configuration.
Z
load
= Test circuit impedance as measured from
drain to drain, balanced configuration.
Input
Matching
Network
Device
Under
Test
Output
Matching
Network
--
-- +
+
Z
source
Z
load
50
50
Figure 12. Source and Load Impedances Optimized for IRL, Power and Efficiency — Push--Pull
