KGF1181B Datasheet | OKI Electric

E2Q0021-38-72 ¡ electronic ponents This version: Jul. 1998 Previous version: Jan. 1998 KGF1181B ¡ electronic ponents KGF1181B Medium-Power Amplifier GENERAL DESCRIPTION The KGF1181B is a two-stage medium-power UHF-band amplifier that Features high gain, high output power, and low power operation. The internally matched 50 W input and output eliminate external impedance-matching circuits. All specifications for this device are guaranteed at 5 V and 850 MHz. Because of the high gain and high output power, the KGF1181B is ideal as a transmitter-intermediate-stage amplifier for personal handy phones. Features - Internally matched 50 W input and output - High linear gain: 20 dB (min.) -...