Pallet Amplifier is designed for FM and HDFM radio broadcast.
Press Release Summary:
Operating from -10 to +60°C, FM550-108 pallet broadcast amplifier delivers 500-600 W CW output power, up to 82% collector efficiency, and harmonic suppression of -30 dBc. It features Freescale(TM) MRF6V2300NBR1 LDMOS transistor, and offers typical gain of 21 dB, which allows system designer to supply only 4.5 W input power. Class B amplifier is suited for FM transmitter, transposer, and broadcast exciter designs.
Original Press Release:
New 550W FM Pallet Broadcast Amplifier - FM550-108
The RES-INGENIUM (Orvieto, Italy) FM550-108 is a new high performance pallet amplifier designed for FM and HDFM radio broadcast. This Class B amplifier will deliver 500-600 watts CW output power, up to 82% collector efficiency, and very good harmonic suppression (-30dBc). Rugged and reliable, featuring the MRF6V2300NBR1 LDMOS transistor from Freescale(TM) Semiconductor, it operates from -10 to +60°C. The typical gain (21dB) allows the system designer to supply only 4.5W input power (at 550W Pout), eliminating one or more gain stages to save cost.
The FM550-108 is ideal for FM transmitter, transposer, and broadcast exciter designs. Connectorized versions are available upon request. Data sheets and samples are available by calling your local Richardson Electronics, Ltd. sales representative.
Call 1-800-737-6937 or visit rfwireless.rell.com/amplifiers.asp.
