Product Description

The RF2423 is a monolithic integrated transmitter IC capable of universal direct modulation for UHF AM, PM,

or compound carriers. The transmitter may be used stand-alone for applications requiring not more than 100mW output power, or may be used to drive a final power amplifier. The maximum output level is 100mW, and is adjustable over a 25dB range by a single positive voltage.

Features

• Single 5V Power Supply

• 100mW Output Power Into 50Ω

• 25dB Gain Control Range

• Excellent Phase & Amplitude Balance

• Digitally Controlled Stand-By Mode

• 800MHz to 1000MHz Operation

Typical Applications

• Digital and Analog Communication Systems

• Spread-Spectrum Communication Systems

• Portable Battery-Powered Equipment

• GMSK, QPSK, DQPSK, QAM Modulation

• AM, SSB, DSB Modulation