8
RF Device Data
Freescale Semiconductor, Inc.
AFV09P350--04NR3 AFV09P350--04GNR3
Table 9. Peaking Side Load Pull Performance — Maximum Power Tuning
V
DD
=48Vdc,V
GSB
=0.9Vdc, Pulsed CW, 10 sec(on), 10% Duty Cycle
f
(MHz)
Z
source
()
Z
in
()
Max Output Power
P1dB
Z
load
(1)
()
Gain (dB) (dBm) (W)
D
(%)
AM/PM
()
920 2.39 – j3.65 2.33 + j3.43 1.52 + j0.07 16.8 54.7 294 66.5 –25
940 2.54 – j4.03 2.44 + j3.87 1.44 + j0.21 16.9 54.6 291 66.9 –25
960 2.90 – j4.64 2.64 + j4.34 1.58 + j0.24 17.0 54.5 283 66.5 –25
f
(MHz)
Z
source
()
Z
in
()
Max Output Power
P3dB
Z
load
(2)
()
Gain (dB) (dBm) (W)
D
(%)
AM/PM
()
920 2.39 – j3.65 2.28 + j3.69 1.68 – j0.06 14.7 55.3 335 66.8 –29
940 2.54 – j4.03 2.40 + j4.15 1.60 + j0.13 14.9 55.2 332 68.0 –30
960 2.90 – j4.64 2.61 + j4.66 1.71 + j0.14 14.9 55.1 325 66.8 –30
(1) Load impedance for optimum P1dB power.
(2) Load impedance for optimum P3dB power.
Z
source
= Measured impedance presented to the input of the device at the package reference plane.
Z
in
= Impedance as measured from gate c ontact to ground.
Z
load
= Measured impedance presented to the output of the device at the package reference plane.
Table 10. Peaking Side Load Pull Performance — Maximum Drain Efficiency Tuning
V
DD
=48Vdc,V
GSB
= 0.9 Vdc, Pulsed CW, 10 sec(on), 10% Duty Cycle
f
(MHz)
Z
source
()
Z
in
()
Max Drain Efficiency
P1dB
Z
load
(1)
()
Gain (dB) (dBm) (W)
D
(%)
AM/PM
()
920 2.39 – j3.65 2.22 + j3.39 1.81 + j1.79 17.5 52.4 174 78.9 –29
940 2.54 – j4.03 2.27 + j3.80 1.35 + j2.23 17.6 51.2 131 81.4 –35
960 2.90 – j4.64 2.43 + j4.27 1.24 + j2.22 17.6 51.2 131 81.6 –36
f
(MHz)
Z
source
()
Z
in
()
Max Drain Efficiency
P3dB
Z
load
(2)
()
Gain (dB) (dBm) (W)
D
(%)
AM/PM
()
920 2.39 – j3.65 2.20 + j3.66 2.07 + j1.45 15.5 53.6 231 77.1 –33
940 2.54 – j4.03 2.31 + j4.12 1.86 + j1.49 15.7 53.6 231 78.9 –36
960 2.90 – j4.64 2.50 + j4.62 1.70 + j1.64 15.8 53.4 218 78.7 –37
(1) Load impedance for optimum P1dB efficiency.
(2) Load impedance for optimum P3dB efficiency.
Z
source
= Measured impedance presented to the input of the device at the package reference plane.
Z
in
= Impedance as measured from gate c ontact to ground.
Z
load
= Measured impedance presented to the output of the device at the package reference plane.
Input Load Pull
Tuner and Test
Circuit
Device
Under
Test
Z
source
Z
in
Z
load
Output Load Pull
Tuner and Test
Circuit