P0531981H Datasheet, PDF (1/6 Pages) Eudyna Devices Inc – 1.9 GHz band Power Amplifier Module

♦ Features
• 1.9 GHz frequency band
• Typical 36 dBm output power
• Low power consumption 18 W typ.
• Excellent adjacent leakage power
• Typical 35 dB power gain
• Cost-effective metal package
• Low thermal resistance structure
Preliminary
03.05.08
P0531981H
1.9 GHz band
Power Amplifier Module
♦ Applications
• Final stage power amplifier of base station for PHS
♦ Description
The P0531981H is a high performance 1.9 GHz band power amplifier module capable of
36 dBm output power with a typical 35 dB gain at 1.9 GHz band, housed in a cost effective
metal package. This device features a low power consumption owing to the excellent linear-
ity and high gain of the pulse-doped GaAs MESFET developed by SEI, dissipating 1500 mA
typical. It operates from +12 V and -4.9 V power supplies.