初级反馈(PSR)反激控制器

AM Tuner System for Car Radios and Home Stereos

Overview The LA1135 is a high-performance AM electronic tuner IC that is greatly improved in cross modulation characteristics. It is especially suited for use in car radio and home stereo (antenna: loop) applications. Features • Excellent cross modulation characteristics: Meets the requirements

AM Tuner System for Car Radios and Home Stereos

Overview The LA1135 is a high-performance AM electronic tuner IC that is greatly improved in cross modulation characteristics. It is especially suited for use in car radio and home stereo (antenna: loop) applications. Features • Excellent cross modulation characteristics: Meets the requirements

Integrated Circuit High Gain Audio Preamp

Features: • Power Supply with Wide Working Voltage Range • High Open–Loop Gain • Extremely Low Distortion • Low Noise • High Input Impedance and Low Output Impedance • Low Current Dissipation Applications: • Car Stereos • Tape Recorders

RF & MICROWAVE TRANSISTORS UHF MOBILE APPLICATIONS

DESCRIPTION The SD1135 is a 12.5 V Class C epitaxial silicon NPN planar transistor designed primarily for UHF communications. This device utilizes improved metallization to achieve infinite VSWR at rated operating conditions. ■ 470 MHz ■ 12.5 VOLTS ■ EFFICIENCY 60 ■ COMMON EMITTER ■ POUT = 5

18-27.5 GHz 1W Power Amplifier

Key Features • 0.25 um pHEMT Technology • 14 dB Nominal Gain at 23GHz • 30 dBm Nominal P1dB • 38dBm OTOI typical • Typical 15dB Input/Output RL • Bias 6 - 7V @ 540 mA • On-chip power detector diode Primary Applications • Point-to-Point Radio • Point-to-Multipoint Communications • Ka Ban