Datasheet4U Logo Datasheet4U.com

KGF1146 - Small-Signal Amplifier

General Description

The KGF1146 is a two-stage small-signal UHF-band amplifier that

Key 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.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
KGF1156 Small-Signal Amplifier OKI electronic
KGF1322 Power FET OKI electronic
KGF15N120LRH IGBT KEC
KGF15N120NDS IGBT KEC
KGF15N120NRH IGBT KEC

Other Datasheets by OKI Electric

Part Number Description
KGF1145 UHF-band
KGF1155 UHF-band
KGF1165 UHF-band
KGF1175 UHF-band
KGF1175 Small-Signal Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 power: 1.5 dBm (min.