Incorporating Travelling Wave Tube Amplifiers.

	This page describes TMD's Radar & EW Transmitters and Transmitter Subsystems.
	Download Summary Product Range below (no personal details required). Summary Product Range Rugged Transmitters (27K) Summary Product Range Microwave Power Modules (27K)
	Some examples of more detailed product datasheets are also given below (you will be required to enter your email for identification purposes). If you require more information on a product not listed, please contact us. PLEASE NOTE: All datasheets represent general summaries only and may be subject to change without notice. TMD Technologies accepts no responsibility for any reliance placed in these documents. Orders must be negotiated against a full specification.
	Radar Products
	PTX7437 Lightweight TWT Transmitter X band  - 8 kW - 19" rack format
	PTX7468 Lightweight TWT Transmitter X band - 8 kW - 19" rack format
	PTX7447 Lightweight TWT Transmitter X band - 8 kW - 19" rack format
	PTX7547 Lightweight TWT Transmitter X band - 8 kW - 19" rack format
	PTX7548 Lightweight TWT Transmitter S band - 3 kW - special outline
	PTX7595 Lightweight TWT Transmitter X band 8 kW - special outline
	PTX7602 Lightweight TWT Transmitter S band - 50 kW - special outline (for air traffic control)
	Microwave Power Modules (MPMs)
	PTX8100 CW MPM (for radar, EW and communicationss)
	PTX8200 CW MPM (for radar, EW and communicationss)
	PTX7480 CW MPM (for communicationss)
	PTX7464 Pulsed MPM (for radar) X band - 8 kW - 2% duty
	PTX7465 Pulsed MPM (for radar) X band - 8 kW - 5% duty
	EW Products
	PTX7485/6 Pulse/CW I/J Band TWT Transmitters Switched mode power supply with broadband helix TWT's
	PTX8100 CW MPM (for radar, EW and communications) 6-18 GHz - 100 W
	PTX8200 CW MPM (for radar, EW and communications) 6-18 GHz - 100W
	PTX7480 CW MPM (for communications) 7.9-8.4 GHz - 125 W
	Other Applications
	PTX7439 Integrated TWTA Family Switched mode power supply with mini TWT for towed drone
	PTX7480 CW MPM (for communications)

We have used our understanding of both tubes and power supplies and the complexity of their integration, to build a highly successful amplifier business. The product range has grown rapidly and TMD is now accredited with the design and development of a large number of products for land, air and naval operations, including complete radar transmitters. Our product range is driven by evolving radar and EW system technology and is customised to meet specific platform needs.

Many configurations are possible, according to customers' individual requirements; tube and power supply delivered separately; mounted on a base plate or supplied as a fully integrated rack-mountable unit including cooling fan, built in test facilities and other associated electronics.

Many environments are extremely hostile in terms of vibration and temperature and we have designed TWTAs to operate from +120 deg C down to -60 deg C. Complex innovative solutions are often required and we are committed to continuously pushing the limits of our technology to serve our customers better.