DESCRIPTION

The MA1113-1 is a 20W power amplifier designed for PCS, which comprises 4 stages GaAs FET and 2 stages Si bipolar transistors, also RF power monitoring circuit.

FEATURES

■ Specified +25/+10 Volt Chracteristics

• RF Output Power : +43 dBm (typ.)

• Harmonics : –65 dBc typ.

■ Small Size : 77 × 148 × 40 mm3

■ 50 Ohm Input/Output Impedances

APPLICATION

■ PCS (1930 ~ 1990 MHz) Base station