PRELIMINARY
PTF 102015*
GOLDMOS® Field Effect
Transistor
30 Watts, 2110-2170 MHz
Description
Efficiency (%)x Adjacent Channel Power Ratio (dB)
The PTF 102015 is a 30–watt GOLDMOS FET intended for WCDMA applications from 2110 to 2170 MHz.
This LDMOS device operates at 47% efficiency with 13 dB gain.
Nitride surface passivation and full gold metallization ensure excellent device lifetime and reliability.
WCDMA Performance
20
VDS = 28 V 16 IDQ = 320 mA
fC = 2170
12
Ef f icienc y
8 ACPR1 (FC + 5 MHz)
4
-20 -35 -50
0
ACPR2 (FC + 10 MHz)
-65
0 0.
5 1 1.
5 2 2.
5 3 3.
5 4
• Typical WCDMA Performance - Average Output Power = 3.
2 Watts - Gain = 14 dB - Efficiency = 17 % (Channel Bandwid...