Klystrons - TWTs

Sales, Service, Parts and Consulting for Satcom HPAs

(Click on Picture for my Bio)

Welcome!!!

This is Bob Green’s Official HPA Website. We Specialize in MCL & ETM TWTs and KLYSTRON Amplifiers for the SATCOM Industry. (Sometimes we can help with other makes as well!)

We Now Take Visa, Master Card and American Express!

You’re at the right place if you’re looking for information on your HPAs.

C & Ku Band...is what we do!

If you’re in the Satcom Broadcast industry, eventually you’ll need help with your Transmitters. Whether it’s a fixed uplink or a transportable, we can help.

New Equipment Sales, Repairs, Maintenance, whatever your amplifier needs, let us give you a quote or an estimate! If we can’t help, we’ll send you to where you can be helped.

SNG Trucks can be hard on your amplifiers. Vibration, Humidity, High and Low Voltage conditions all take their toll. Your equipment is constantly turned “on & off” resulting in the constant thermal expansion and contraction of components within your HPAs. These Thermal Changes can and do result in Failures. Remember, when things go wrong, we’re here to help!

Have a look around...if there’s something more you’d like to see in these pages, feel free to contact us.

* We primarily support MCL and ETM equipment but can on occassion service other manufacturers HPAs. The deciding factor is typically the availabilty of Parts and Documentation. We can repair many of the older/obsolete MCL HPAs as well.

Service Rates Have Gone Up!!!!

For the first time since 2000, our service rates have risen. The rise is slightly over 10%. The average rise per year would be about 1.4% per year which is at or below the rate of inflation. We apologize for this inconvenience but we can no longer fully bear the costs involved in this business. This rise will not increase my income, it will only keep me in business. We hope you will understand. We will endeavor to maintain these costs as long as we can.

New Site Search!!!