Mitsubishi RD04HMS2 Manuals

MITSUBISHI ELECTRIC RD04HMS2 RD70HUF2 two-stage amplifier at f=330-400MHz.(Vdd=12.5V) Manual

The document provides an overview of the RDO4HMS2 and RD70HUF2 two‑stage RF power amplifiers, including their key features such as a 330‑400 MHz operating frequency, 12.5 V supply voltage, and output power of 79‑85 W. It also lists the quiescent and operating currents and the dimensions of the evaluation board (82.5 mm × 60.0 mm).

Detailed sections cover the equivalent circuitry, a complete component list with part numbers, standard land‑pattern dimensions, PCB layout drawings, and typical RF performance graphs (frequency response, output power versus input power, supply voltage, and gate voltage). The note is intended for engineers evaluating the amplifiers for RF applications.