Datron's Patented Luneburg Lens Array Airborne Antenna on Display at WAEA Exhibition; DBS-2400 Antenna System Provides a Lightweight, Cost-Effective Connectivity Solution.

Business Editors & High-Tech Writers

BRISBANE, Australia--(BUSINESS WIRE)--Sept. 11, 2001

Datron Advanced Technologies' DBS-2400 airborne antenna, which delivers high-speed, real-time data and video download to passengers in flight, will be on display in Booth No. A-141 at the WAEA 22nd Annual Conference & Exhibition.

Datron's patented Luneburg Lens Array (LLA) technology provides a versatile platform for a variety of antenna system applications for commercial, corporate and military aircraft. Datron Advanced Technologies is a wholly owned subsidiary of Datron Systems Inc. (Nasdaq:DTSI).

"The Luneburg Lens Array antenna system is very versatile, offering scalability in both size and frequency, is broadbanded, and delivers excellent satellite reception during high-latitude operation," said Mark Rayner, director of Datron's Airborne Products Division. "The LLA is capable of transmit and receive from a single antenna, providing a lightweight, cost-effective, high-performance broadband solution for the airlines."

Datron is the first company to deliver live satellite television broadcasts to passengers in flight on a commercial airline in 1996, and the company's LLA technology has proven to be a flexible platform.

Datron delivered the first flight-certified system for commercial airlines, general aviation aircraft and military carriers, for applications ranging from broadcasting live television programming to downloading field conditions and troop movements in military exercises at rates of up to 23 megabits per second.

Datron Systems Inc.

On July 9, 2001, a subsidiary of The Titan Corp. commenced an offer to acquire all the outstanding shares of common stock of Datron Systems Inc. through a two-step transaction involving an exchange offer and subsequent merger. The board of directors of Datron unanimously recommended that Datron stockholders accept the exchange offer.

On Aug. 3, 2001, the exchange offer was completed and accepted by the Titan subsidiary with approximately 70 percent of the total number of outstanding Datron shares tendered. The pending merger of Datron and the Titan subsidiary will be completed as soon as practicable, subject to the terms of the agreement and plan of merger and reorganization among Datron, the Titan subsidiary and Titan.

Once the merger becomes effective, Datron will become a wholly owned subsidiary of Titan.

Datron Advanced Technologies Inc.

Datron Advanced Technologies Inc. is a wholly owned subsidiary of Datron Systems Inc. Located in Simi Valley, Calif., Datron Advanced Technologies designs and supplies satellite tracking systems used for remote sensing, telemetry, tracking and command, and satellite communications for government and commercial applications; mobile broadband communication systems for airlines and military transports; and mobile land and marine direct broadcast satellite (DBS) television systems.

For more information, call 805/584-1717 or visit the company's Web site at www.dtsi.com.

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