Product News: Electronic Components & Devices

RF Power Amplifier suits base station applications.

Press Release Summary:

RF Power Amplifier suits base station applications.

Aug 01, 2014 - Delivering up to 1,000 W PEP power into 50 Ω load over frequency range of 225–400 MHz, Model KAW5050 comprises power amplifier, controller sub-system, and AC power supply encased in 3 RU shelf. Class AB wideband system weighs 50 lb and mounts into standard 19 in. equipment rack. It can be operated and monitored remotely via RS232 or Ethernet control.

Original Press Release

AR Modular RF Delivers 80 Model KAW5050 Amplifiers for a Base Station Application

Press release date: Jul 29, 2014

KAW5050 Bothell, WA — AR Modular RF has completed production on 80 units of its Model KAW5050 amplifier for a base station application. The KAW5050 is a Class AB wideband RF power amplifier system delivering up to 1000 Watts PEP power into a 50-ohm load over the frequency range of 225 MHz to 400 MHz.

This new custom system comprises a Power Amplifier, controller sub-system and AC Power Supply Unit encased in a 3 RU shelf. The system weighs 50 pounds and mounts into a standard, 19-inch equipment rack. The new amplifier is being used in a base station application and can be operated and monitored remotely via RS232 or Ethernet control.

Replacing a legacy two-shelf, 500 Watt, 225- 400 MHz, 115 pound -rack mount system, the new configuration utilizes updated components and design techniques for a lighter, more powerful, more efficient system.

About AR
AR Competitive Edge products supply a multitude of unique RF solutions to companies around the world. The company's limitless support network reaches the far corners of the globe. AR products are backed by the company's "Competitive Edge" warranty, the best and most comprehensive warranty in the industry. When companies purchase from any AR company they have the peace of mind that comes from knowing the global leader will be there to help with any problems today, tomorrow and always.

For more information about AR Modular RF products and services, contact AR Modular RF, 21222 30th Dr. SE, Building C, Suite 200, Bothell, WA 98021, USA, 425-485-9000; or on the web at