E2Q0011-38-71 ¡ electronic components
This version: Jul.
1998 Previous version: Jan.
1998 KGF1146
¡ electronic components KGF1146
Small-Signal Amplifier
GENERAL DESCRIPTION
The KGF1146 is a two-stage small-signal UHF-band amplifier that features low current operation, high output power, and high isolation.
The KGF1146 specifications are guaranteed to a fixed matching circuit for 5 V and 850 MHz; external impedance-matching circuits are also required.
Because of the high isolation, the KGF1146 is an ideal part for a VCO-buffer
amplifiers and an intermediate-stage amplifier for personal handy phones, such as cellular phones.
FEATURES
• Low current operation: 2.
5 mA (max.
) • High output pow...