4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 05, 2018-07-02
5
PXAC201602FC
Load Pull Performance
Main side pulsed CW signal: 160 µsec, 10% duty cycle; 28 V, 360 mA
P
1dB
Class AB Max Output Power Max PAE
Freq
[MHz]
Zs
[W]
Zl
[W]
Gain
[dB]
P
OUT
[dBm]
P
OUT
[W]
PAE
[%]
Zl
[W]
Gain
[dB]
P
OUT
[dBm]
P
OUT
[W]
PAE
[%]
1880 3.88 – j12.84 3.96 – j4.18 20.01 48.39 69.02 54.18 7.54 – j1.33 22.43 46.72 46.99 65.35
1900 5.30 – j12.89 4.14 – j4.36 20.21 48.1 64.57 53.31 7.70 – j1.56 22.38 46.36 43.25 61.53
1920 5.84 – j14.94 4.13 – j4.48 20.33 48.32 67.92 55.15 7.03 – j0.76 22.6 46.41 43.75 63.54
2010 11.80 – j17.15 3.84 – j4.53 20.31 48.36 68.55 55.74 5.79 – j0.62 22.76 46.22 41.88 64.2
2025 12.09 – j16.26 3.99 – j4.73 20.4 48.14 65.16 54.0.3 5.26 – j0.81 22.7 46.17 41.40 62.49
Peak side pulsed CW signal: 160 µsec, 10% duty cycle; 28 V, 540 mA
P
1dB
Class AB Max Output Power Max PAE
Freq
[MHz]
Zs
[W]
Zl
[W]
Gain
[dB]
P
OUT
[dBm]
P
OUT
[W]
PAE
[%]
Zl
[W]
Gain
[dB]
P
OUT
[dBm]
P
OUT
[W]
PAE
[%]
1880 4.62 – j9.02 2.53 – j4.95 19.44 50.31 107.40 54.66 5.39 – j2.83 22.15 48.15 65.31 64.38
1900 5.10 – j8.97 2.65 – j4.91 19.87 49.97 99.31 53.40 4.50 – j3.28 21.90 48.47 70.31 61.18
1920 6.65 – j8.28 2.587 – j5.03 19.82 50.07 101.62 53.76 4.31 – j3.12 21.93 48.54 71.45 62.86
2010 10.61 – j5.85 2.48 – j5.17 20.19 50.19 104.47 53.45 3.80 – j3.47 22.46 48.61 72.61 63.49
2025 12.35 – j5.04 2.48 – j5.64 20.34 50.09 102.09 52.31 3.83 – j3.38 22.70 48.26 66.99 61.23
Z Source Z Load
S
G1
G2
D1
D2
Reference Circuit, tuned for 1800 – 2200 MHz
DUT PXAC201602FC V1
Reference Circuit Part No. LTA/PXAC201602FC V1
PCB Rogers 4350, 0.508 mm [.020"] thick, 2 oz. copper, ε
r
= 3.66
Find Gerber files for this reference fixture on the Wolfspeed Web site at (www.wolfspeed.com/RF)
