Microtune to Showcase Latest Tuner Technology at ANGA Cable 2007.

Company Plans to Feature Its Leading DOCSIS 3.0, DVB-T, DVB-C and ATSC Tuner Solutions

COLOGNE, Germany -- Microtune([R]), Inc., (Nasdaq:TUNE) this week will showcase a series of key tuner technologies, reference designs and consumer end products at ANGA Cable 2007, the trade fair for cable, satellite and multimedia held in Cologne, Germany. Industry-leading radio frequency (RF) solutions, including those supporting DOCSIS([R]) 2.0, DOCSIS 3.0, ATSC, DVB-C, DVB-T and DVB-H, will be on display May 22-24 at Microtune's stand (Hall 10.2, #G20) during the show at the Koelnmesse, Congress Centrum East.

Microtune is a world-leading supplier of single-chip silicon TV tuners and its technology provides the critical RF electronics that enable the reception of video, voice and data across consumer products and equipment--cable and terrestrial set-top boxes, embedded multimedia terminal adaptors (EMTAs), VoIP cable modems, digital television products and an emerging class of portable and mobile digital TV devices.

NEW DOCSIS 3.0 CABLE TUNER

A key highlight of the show this year will be the unveiling in Europe of Microtune's new DOCSIS 3.0 wideband tuner. The new tuner chip, the MicroTuner[TM] MT2170, enables a wider (100 MHz) and faster (160 Mbps) pipeline into the home to dramatically increase cable modem transmission speeds and flexibility. Offering the equivalent functionality of four DOCSIS 2.0 tuners, the MT2170 chip shrinks the RF footprint by 75%, cuts power consumption by 75% and significantly reduces BOM costs for DOCSIS 3.0 cable equipment manufacturers. It permits cable operators to deliver faster, scalable broadband Internet services, including movie downloads, IP video downloads, video file exchanges, time-shifted and place-shifted video, IP voice and interactive on-line gaming.

Other important displays at Microtune's exhibit will showcase low-cost DVB-T, DVB-C, cable modem, ATSC and hybrid Reference Designs and DVB-T, DVB-C, ATSC and cable-modem customer designs. Microtune's product portfolio will be featured in solutions that span a range of worldwide standards, applications and price/performance levels, including:

* DVB-T SCART set-top boxes

* Dual-tuner PVR set-top boxes

* Single and dual-tuner DVB-C set-top boxes

* Cost optimized DVB-T and DVB-C Reference Designs

* Very low-power DVB-T Reference Designs

* A74/CECB compliant ATSC Reference Designs

* ATSC Reference Designs supporting U.S. analog/digital and cable standards

* TV plug-in modules

* Cable and voice modems

* Embedded multimedia terminal adaptor (EMTAs)

* Dual-channel, diversity DVB-T receivers

* DVB-T and ATSC USB Tuners and Reference Designs

* Mobile TV phones targeted for the U.S. and Europe

* ATSC Reference Designs

* Silicon-based Upconverters

Microtune-based solutions enable customers to leverage advanced revenue-generating digital cable features, including personal video recording and interactive applications, to expand cable network capability for IP-based and all-digital services, to produce very low-cost and very small DVB-T/DVB-C set-top boxes and to enable broadcast digital TV on portable and handheld devices.

FOR MORE INFORMATION ABOUT MICROTUNE PRODUCTS AT THE ANGA CABLE TRADE FAIR:

Visit www.microtune.com or contact:

MICROTUNE CORPORATE
Kathleen Padula
972-673-1811
[e-mail]

MICROTUNE GMBH & CO., KG
Rafael del Granado
49.841.9378.020
[e-mail]

For more information about ANGA, visit http://www.angacable.de/html/en/home.html.

ABOUT MICROTUNE

Microtune, Inc. is a silicon and subsystems company that designs and markets radio frequency (RF) solutions for the worldwide broadband communications and transportation electronics markets. Inventor of the MicroTuner(TM) single-chip broadband tuner, Microtune offers a portfolio of advanced tuner, amplifier, and upconverter products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 70 U.S. patents for its technology. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design and sales centers located around the world. The website is www.microtune.com.

DESIGN-WIN ANNOUNCEMENTS AND OTHER ANNOUNCEMENTS

It is not unusual for Microtune to announce design wins or other related activity, and the announcement of any design win or related activity should not be viewed as an indicator of Microtune revenues for any current or future reporting period. Customer demand for our products may change suddenly and unexpectedly. The markets for cable television, digital television and mobile TV products may develop more slowly than currently anticipated. Even in the event that these markets do develop as expected, there can be no assurance that Microtune's products will be selected by equipment manufacturers or that if selected, such manufacturers will continue to select Microtune's products in the future.

MICROTUNE FORWARD-LOOKING STATEMENTS

All statements in this press release other than statements of historical fact are forward-looking statements that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally, but not necessarily, accompanied by words such as "plan," "if," "estimate," "expect," "believe," "could," "would," "anticipate," "may," or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance, in part, on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ from anticipated results include, the Company's ability to introduce new products, achieve design wins, maintain customer and strategic partner relationships, forecast customer demand and manage inventory levels, control and budget expenses, protect proprietary technology and intellectual property, and successfully prosecute and defend any pending or future litigation. Any one of these factors may cause the Company's actual financial results to differ materially from its projected results. The forward-looking statements in this release speak only as of the date they are made. We undertake no obligation to revise or update publicly any forward-looking statement for any reason. Readers are referred to our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, recent Current Reports on Form 8-K, and other Securities and Exchange Commission filings which discuss the foregoing factors as well as other important risk factors that could affect our business, results of operations and financial condition.

EDITOR'S NOTE

Microtune is a registered trademark and MicroTuner and VideoCaster are trademarks of Microtune, Inc. All other company and/or product names may be trade names, trademarks and/or registered trademarks of the respective owners with which they are associated. Copyright (c) 2007 Microtune, Inc. All rights reserved.