A3T18H455W23SR6
9
RF Device Data
NXP Semiconductors
Table 10. Peaking Side Load Pull Performance — Maximum Power Tuning
V
DD
=30Vdc,V
GSB
= 0.6 Vdc, 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
()
1805 1.13 – j5.65 1.35 + j5.67 2.16 – j5.38 14.4 56.0 398 59.2 –27
1840 1.99 – j5.64 1.70 + j5.77 2.22 – j5.63 14.4 56.0 395 58.0 –25
1880 2.81 – j6.54 2.44 + j6.35 2.52 – j6.09 14.5 56.0 400 58.4 –29
f
(MHz)
Z
source
()
Z
in
()
Max Output Power
P3dB
Z
load
(2)
()
Gain (dB) (dBm) (W)
D
(%)
AM/PM
()
1805 1.13 – j5.65 1.32 + j5.91 2.20 – j5.55 12.2 56.7 467 60.1 –35
1840 1.99 – j5.64 1.77 + j6.08 2.32 – j5.86 12.3 56.7 464 59.3 –32
1880 2.81 – j6.54 2.65 + j6.76 2.70 – j6.41 12.4 56.7 467 59.3 –35
(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 contact to ground.
Z
load
= Measured impedance presented to the output of the device at the package reference plane.
Table 11. Peaking Side Load Pull Performance — Maximum Efficiency Tuning
V
DD
=30Vdc,V
GSB
= 0.6 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
()
1805 1.13 – j5.65 1.14 + j5.61 3.55 – j2.87 15.8 54.3 268 68.5 –31
1840 1.99 – j5.64 1.40 + j5.74 3.01 – j2.87 15.9 54.1 260 68.9 –31
1880 2.81 – j6.54 2.08 + j6.35 2.85 – j3.41 15.8 54.6 291 69.1 –33
f
(MHz)
Z
source
()
Z
in
()
Max Drain Efficiency
P3dB
Z
load
(2)
()
Gain (dB) (dBm) (W)
D
(%)
AM/PM
()
1805 1.13 – j5.65 1.19 + j5.88 3.67 – j3.85 13.5 55.6 360 66.8 –38
1840 1.99 – j5.64 1.59 + j6.08 3.38 – j3.86 13.7 55.6 363 67.5 –36
1880 2.81 – j6.54 2.39 + j6.78 3.32 – j4.00 13.7 55.6 367 67.9 –39
(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 contact 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