Press Release For Immediate Release Trilithic’s Media Contact: Karalee Slayton Director Marketing & Communications 317 423-6604 kslayton@trilithic.com Trilithic 860 DSPi Field Analyzer Continues Evolving Product Life Extension Lowers Cost of Test Equipment Ownership Indianapolis, Indiana (Thursday, June 15, 2006) Years of Trilithic product development are paying off for owners of the 860 DSPi Field Analyzer, with extended product life expectancy as the analyzer retains value and technical relevance through a continuous adaptation to new technology and services offered by cable companies. Firmware updates and improvements occur virtually every month with dramatic new features being added without fanfare, but resulting in a very impressive product that continuously evolves to meet the needs of advanced service installation and field technical staff. Jim Harris, Director of Marketing for Trilithic Instruments Division advises that, “units shipped years ago can be conveniently brought up to the feature set of currently-shipped 860 DSPi's, including the Digital Measurement package, VoIP test suite and much more, simply by visiting our website." The 860 DSPi is the only field analyzer with a DOCSIS 2.0 modem and dual MAC certificates. It has exceptionally quick boot-up and test mode transition, the largest display, and longest battery life. The 860 DSPi can be configured to act as a web server for remote operation. Advanced modes include spectrum analysis and automated test, advanced reverse alignment and Sweepless sweep and SpeedSweep modes and now covers a frequency range up to 1GHz. 860 Firmware Enhancements – An advanced spectrum analyzer option, which can be purchased and activated without returning the product to the factory, rivals laboratory grade spectrum analyzers for update speed and measurement range. A new cable modem dual certificate feature enables provisioning the instrument’s modem with two different levels of service, providing a means to test QoS, advanced throughput and other applications. Enhanced Digital Measurement – Standard on new units, and available as an factory upgrade on fielded units, this feature enables measurements on interleaved digital signals, adds the ability to perform impulse BER tests, as well as errored seconds and code word errors. The impulse BER test allows a technician to see how BER is affected by transient interference due to ingress or impulse noise over an extended period of time. Voice over IP Testing – RTP testing is a standard feature, which provides a means for testing VoIP parameters using an economical test server at the headend. The browser feature on the 860 DSPi can be used for control and display functions with a Minacom PowerProbe 30 Responder to provide comprehensive installation tests of call connection and voice quality. The loopback test feature enables voice quality testing at field test points using only the 860 Field Analyzer as a loopback responder to a Minacom PowerProbe controlled by a DirectQuality R7 Server. Trilithic, Inc., 9710 Park Davis Drive, Indianapolis, IN 46235 (317) 895-3600 (317) 895-3613 (800) 344-2412 www.trilithic.com ABOUT TRILITHIC: Trilithic, Inc. is an industry leader providing telecommunications solutions for major Broadband and RF & Microwave markets around the world. Comprised of three major divisions: Broadband Instruments & Systems offers test, analysis and quality management solutions for the major cable television systems around the world. The RF & Microwave Components Division provides various components and custom subsystems for companies specializing in cellular, military and other wireless applications. The E.A.S. Division is a leading supplier of government-mandated Emergency Alert Systems used by HFC service providers in the United States. Trilithic has continuously expanded its manufacturing capabilities to accommodate the greater demand for its products, both through streamlining design and development and automating manufacturing and test procedures. Trilithic provides a broad product base of over 1500 measurement products and communications components to thousands of customers around the world. The company’s state-of-the-art 120,000 Square Foot worldwide headquarters is located in Indianapolis Indiana. As an ISO 9001:2000 certified company with over 40 years of collective expertise in engineering and custom assembly, Trilithic is dedicated to providing quality products, services and communications solutions that meet and exceed their customers’ expectations. For More information about Trilithic, please visit www.trilithic.com . Trilithic, Inc. 9710 Park Davis Drive Indianapolis, IN 46236 (800) 344-2412 www.trilithic.com ##### Trilithic, Inc., 9710 Park Davis Drive, Indianapolis, IN 46235 (317) 895-3600 (317) 895-3613 (800) 344-2412 www.trilithic.com