NP Technologies Model NP-2547
Available from NP Technologies, Inc.
The NP-2547 is a 60 watt CW, rack mountable amplifier system designed to operate over the frequency range of 20 to 520 MHz with a gain of 45dB. The NP-2500 operates from 90 to 255 VAC 47/63 Hz, with RF input drive levels up to +3dBm. The NP-2500 is a self contained unit consisting of the RF amplifier, AC to DC power supply, back panel shut down BNC connector and cooling fans.