Filed by Alpha Industries, Inc. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 Commission File Number: 001-05560 Subject Company: Conexant Systems, Inc. Commission File Number: 000-24923 Alpha Industries will file a proxy statement/prospectus and other relevant documents concerning the proposed merger of Conexant's wireless business with and into Alpha Industries with the SEC. Investors and security holders are advised to read the proxy statement/prospectus and other relevant documents filed by Alpha Industries with the SEC regarding the proposed merger referenced in the foregoing information when they become available because they will contain important information. Investors and security holders may obtain a free copy of the documents regarding the proposed merger (when available) and other documents filed by Alpha Industries at the SEC's web site at www.sec.gov. The documents regarding the proposed merger and such other documents may also be obtained from Alpha Industries directing such request to Alpha Industries, Inc., Attn: Paul E. Vincent, 20 Sylvan Road, Woburn, MA, 01801. Alpha Industries and its directors and executive officers may be deemed to be participants in the solicitation of proxies from Alpha Industries' shareholders. A list of the names of the directors and executive officers and descriptions of their interests in Alpha Industries is contained in Alpha Industries' proxy statement dated July 30, 2001, which is filed with the SEC and will also be included in future proxy statements filed with the SEC. Shareholders may obtain additional information about the interest of the directors and executive officers in this transaction by reading the proxy statement/prospectus when it is available. INVESTORS' PRESENTATION SLIDE 1 --------------------------------------------------------------------------- [Alpha logo] [Conexant logo] Creating The Pure-Play Wireless Semiconductor Leader December 2001 SLIDE 2 Safe Harbor Statement --------------------------------------------------------------------------- This presentation reflects Management's outlook only as of the date of the presentation and contains forward-looking statements which predict future results and other matters. These forward-looking statements are inherently subject to risks and uncertainties. Actual results and outcomes may materially differ as a result of various factors. Such factors include, but are not limited to: the timing and extent of recovery in each of the Companys' markets, customer orders not being as expected; erosion of margins; competitive pressures and economic and market conditions that vary from expectation; modification of Company plans or intentions; the transaction not occurring and financial results varying from expectations. Additional information on these and other factors that may cause actual results and Company performance to differ is included in each the Companys' latest earnings releases and within their most recent Form 10-K/10Qs as filed with the SEC SLIDE 3 Market Dynamics ----------------------------------------------------------------------------- o Shortening product development cycles o Simplified architectures o OEMs shifting to low-cost suppliers around the world o ODMs and contract manufacturers entering the phone business without RF and systems expertise o Uniquely positioned to drive the future evolution of RF and systems integration _________________________________________________________ | | | A Significant Opportunity For a Pure-Play, | | Broad-Based Wireless Semiconductor Supplier | |_________________________________________________________| SLIDE 4 Strategic Combination Rationale --------------------------------------------------------------------------- o Two highly successful, complementary and high growth wireless businesses o Industry's broadest technology and product offering o Supplier to all key handset and infrastructure OEMs o Capitalizing on the trend towards handset outsourcing o Uniquely positioned to drive the future evolution of RF and systems integration __________________________________________________________________________ | | | Creating The Pure-Play Leader in Mobile Communications Semiconductors | | --- | |__________________________________________________________________________| SLIDE 5 --------------------------------------------------------------------------- Alpha Industries SLIDE 6 Alpha Industries -------------------------------------------------------------------------- _________________________________________________________ | | | Highly Integrated Radio Frequency Solutions Enhancing | |_________________________________________________________| Focused Investments ------------------- [GRAPHIC OF PRODUCTS] o Switches and Filters o InGaP GSM PA Modules o Base Station Components o RF Process Technologies ____________________________________________________________________ | | | Speed, Quality and Performance of Wireless Voice, Data and Video | |____________________________________________________________________| SAMSUNG MITSUBISHI MOTOROLA SONY LUCENT TECHNOLOGIES Bell Labs Innovations NORTEL ALCATEL ERICSSON SIEMENS SLIDE 7 A Broad Handset Product Portfolio --------------------------------------------------------------------------- ------------------------------------------------------------------------ o Switches | - Worldwide Leader | 40% Share -------------------------------|---------------------------------------- o Power Amplifiers | - Established PHEMT Lead | - HBT InGaP -------------------------------|---------------------------------------- o Discrete Semiconductors | - Module Building Blocks | ------------------------------------------------------------------------ New Integrated Products -------------------> THE SOLUTION ------------------------------------------------------------------------ ________________________________________ | | | Products in More Than 40 Handsets | |________________________________________| SLIDE 8 Wireless Handset Participation ------------------------------------------------------------------------------ Couplers and Detectors RF IC Power Amplifiers and Modules [GRAPHIC OF PRODUCT] Varactor Diodes Schottky Diodes RF IC Switches and Switch Filters PIN Diodes _________________________________________________________________ | | | Capturing an Increasing Number of Sockets Within the Handset | |_________________________________________________________________| SLIDE 9 RF Front End Strategy --------------------------------------------------------------------------- Si ASIC PA PA RT Transmit Chain Module MMICs Module Discrete [Diagram] [DIAGRAM] Directional Detector Switches Switch Filter Module Si ASIC Filter ___________________________________________ | | | Accelerating the RF Integration Roadmap | |___________________________________________| SLIDE 10 Leadership RF Front End Implementations --------------------------------------------------------------------------- Technology Breadth ------------------ o PHEMT o HBT [GRAPHIC OF PRODUCT] o Siligon Logic o Discrete Semiconductors SLIDE 11 Leadership RF Front End Implementations --------------------------------------------------------------------------- ai Integration Platform Power Amplifier Controller Power Amplifier [DIAGRAM] Discrete Semiconductors Directional Detector Switch Controller Switch _______________________________________________________ | | | Continually Raising Level of Component Integration | |_______________________________________________________| SLIDE 12 LTCC Technology Capability --------------------------------------------------------------------------- Low Temperature Cofired Ceramics Matching Inductor Circuit Key Characteristics Coupler ------------------- [DIAGRAM] Filter o In House LTCC Technology Capicitor o Complexity of > 20 Layers o Dedicated LTCC Design Capability ________________________________________________________________ | | | A Distinct Competitive Advantage in RF Front End Integration | |________________________________________________________________| SLIDE 13 Switch and Filter Modules --------------------------------------------------------------------------- Silicon CaAs ASIC SP4T Switch [DIAGRAM] LTCC DCS GSM Ceramic SAW SAW Substrate ___________________________________________________________ | | | The Clear Market Leader in Delivering Switching Solutions | |___________________________________________________________| SLIDE 14 Wireless Infrastructure Components --------------------------------------------------------------------------- Ceramic Resonators Filters Detectors / Couplers Vector Modulators [IMAGE] Magnetic Products Amplifiers Coaxial Resonators Switches Diodes Attenuators _________________________________________________ | | | Increasing Base Station Semiconductor Content | |_________________________________________________| SLIDE 15 ----------------------------------------------------------------------------- Conexant's Wireless Business SLIDE 16 Conexant's Wireless Business --------------------------------------------------------------------------- ______________________________________________________________________ | | | Components, RF Subsystems and Semiconductor System Solutions | |______________________________________________________________________| Focused Investments [IMAGE] ------------------- o Power Amplifiers o RF Subsystems o Cellular Systems o Wireless Data __________________________________________________________ | | | for Digital Wireless Voice and Data Communications | |__________________________________________________________| Motorola Samsung NEC KYOCERA ACER LG NOKIA ERICSSON SONY SLIDE 17 Power Amplifiers ------------------------------------------------------------------------------ Standards Support ----------------- o CDMA [IMAGE] o TDMA/EDGE o GSM/GPRS o cdma2000 o W-CDMA _____________________________________________ | | | Nearly 150 Million PA Modules Shipped | |_____________________________________________| SLIDE 18 CDMA PA Module Leadership --------------------------------------------------------------------------- Key Characteristics ------------------- o 50 GHz GaAs InGaP [IMAGE] o 4mm x 4mm Footprint o Increased Efficiency o Improved Linearity __________________________________ | | | World's Smallest CDMA PA Modules | |__________________________________| Slide 19 RF Subsystems ------------------------------------------------------------------------------ [IMAGE] Full Transmit and Receive Chain Standards Support ----------------- o GSM/GPRS o IS-95 / cdma2000 o EDGE o Bluetooth o W-CDMA ________________________________________ | | | More Than 25 Committed DCR Design Wins | |________________________________________| Slide 20 Traditional GSM RF Section ------------------------------------------------------------------------------ I-Q I SAW LNA SAW X SAW Demod Q [DIAGRAM] T/R Switch PLL PLL Translational I PA Loop Q [IMAGE] 114 Components $12 - $13 GSM RF Subsystem Slide 21 GSM Direct Conversion Approach ------------------------------------------------------------------------------ o Lowest Power o Highest Integration o Most Flexible [DIAGRAM] [IMAGE] 47 Components $7 - $8 GSM DCR Subsystem Slide 22 Cellular Systems Architecture ------------------------------------------------------------------------------ Baseband Power Management [IMAGE] [IMAGE] [IMAGE] Mixed Signal DCR Transceiver Power Amplifier ________________________________________________ | | | World's Most Complete GSM/GPRS System Solution | |________________________________________________| Slide 23 Cellular Systems Volume Ramp ------------------------------------------------------------------------------ 5M ___________ | | | Customers | |___________| ________________ | | Samsung | Unit Shipments | A300 (Dual LCD) |________________| A400 A301 (Chinese) [BARGRAPH] A408 (Chinese) 1M China 1 China 2 M100 Europe <100K A188 Japan A100 A110 Korea 1999 2000 2001 _________________________________________________________________ | | | Handset Wins 1 5 20 | |_________________________________________________________________| _________________________________________________________________ | | | Rapidly Expanding System Solution Customer Base | |_________________________________________________________________| Slide 24 ------------------------------------------------------------------------------ Leaderco Business Overview Slide 25 Leaderco's Strategic Intent ------------------------------------------------------------------------------ _________________________________________________________________ | | | Radio Frequency and Complete System Solutions | |_________________________________________________________________| Focused Investments ------------------- [IMAGE] o PA / Front End Modules [IMAGE] o RF Systems o Cellular Systems o Wireless Infrastructure _________________________________________________________________ | | | for 2.5G and 3G Wireless Voice, Data and Video Applications | |_________________________________________________________________| Slide 26 The Market Opportunity ------------------------------------------------------------------------------ ___________________ ________________________________ | Worldwide Digital | | Digital Cellular Handset and | | Cellular Handsets | | Infrastructure Semiconductors | |___________________| |________________________________| 782m $37b 384M $18B [BAR GRAPH] Outsourced HANDSET 2001 2002 2003 2004 2005 2001 2002 2003 2004 2005 Source: EMC/Internal Estimates __________________________________________________ | Strong Growth in Mobile Communications, | | Highest in Outsourced Handsets | |__________________________________________________| Slide 27 Complementary Product Portfolios ------------------------------------------------------------------------------ Couplers and Detectors RF IC Power Amplifiers and Modules Power Management ICs Synthesizers Varactor Diodes RF Transceivers [GRAPHIC OF PRODUCT] Mixed Signal Schottky Diodes ___________________ | Alpha Product | | Conexant Product | | Joint Product | RF IC Switches Baseband |___________________| and Switch Filters PIN Diodes SLIDE 28 Unparalleled RF Systems Integration Capabilities --------------------------------------------------------------------------- Front End Module + Direct Conversion Transceiver __ SP2T GSM Matching SP4T |__| I MMIC Amp Network MMIC SAW Switch [DIAGRAM] Switch __ Si CMOS SAW |__| Q Controller |__| LO DCS Matching Amp Network __ |__| Translational Passive Loop I Detector Q ____________________________________________________________________ | | | Integrating the Entire RF Section of a Digital Cellular Handset | |____________________________________________________________________| SLIDE 29 Complete Systems Migration --------------------------------------------------------------------------- Internet Access GPS Bluetooth Digital Audio [IMAGE] Games MMS Digital Camera PDA MPEG Video 802.11 ________________________________________________________________ | | | A Highly Integrated Unified Architecture Enabling Rapid | | Time-To-Market For 2.5G and 3G Wireless Multimedia Terminals | |________________________________________________________________| SLIDE 30 Wireless Infrastructure Business Expansion --------------------------------------------------------------------------- Ceramic Resonators Front-End Receivers Filters PA Drivers Frequency Synthesizers Detectors / Couplers [IMAGES] Vector Modulators Magnetic Products IQ Modulators Coaxial Resonators Amplifiers Switches Diodes Attenuators ________________________________________________________________ | | | Capitalizing on Alpha's Customers and Sales Channel | |________________________________________________________________| SLIDE 31 Process and Packaging Technology --------------------------------------------------------------------------- ___________________ | | | Si Technology | |__________________| \ o SiGe \ o BIPOLAR \ o RF CMOS \ o BiCMOS \ \ ______________________ \ | | \ | Band-Gap Technology | > |______________________| _ _ _ _ _ _ _ _ _ _ _ _ _ > Integrated Multi-Chip o HBT Module Solutions o PHEMT ^ o MESFET / / ________________________ / | | / | Packaging Technology | _ _ _/ |________________________| o CSP/WSP o Organics o LTCC ________________________________________________________________ | | | Unmatched Breadth of Proven Core Competencies | |________________________________________________________________| SLIDE 32 Manufacturing Leadership --------------------------------------------------------------------------- _______________ ___________________________ | | | | | Digital CMOS | | Gallium Arsenide | |_______________| |___________________________| o Conexant o InGaP HBT o InP o UMC [IMAGE] o PHEMT o AlGaAs HBT o TSMC Woburn, MA Sunnyvale, CA Newbury Park, CA Mexicali, Mexico Newport Beach, CA _____________________________ __________________________ | | | | | RF and Mixed Signal | | Assembly and Test | |_____________________________| |__________________________| SiGe, BiCMOS, RF CMOS, Analog CMOS o High volume, low cost module o Conexant o TSMC assembly and RF optimized test o UMC o Chartered o Purchased from Conexant at closing ________________________________________________________________ | | | Opportunity to Capture Significant Economies of Scale | |________________________________________________________________| SLIDE 33 Complementary Capabilities --------------------------------------------------------------------------- -----------Processes----------- --Packaging-- ----------Components---------- -------Systems------- Full SiGe/ TX RF Cellular HBT InGaP PHEMT BiCMOS Modules LTCC PAMs Switch Filter RF ICs Systems Systems --- ----- ----- ------ ------- ---- ---- ------ ------ ------ ------- ------- _______________________________________________________________________________________________________________________________ | | | Leaderco | |_______________________________________________________________________________________________________________________________| Conexant [DIAGRAM] Alpha _______________________________________________________________________________________________________________________________ | __ __ __ | | [__] Leadership Capability [__] Solid Capability [__] Limited Capability | |_______________________________________________________________________________________________________________________________| SLIDE 34 Leaderco Competitive Positions ------------------------------------------------------------------------------- -----------Processes----------- --Packaging--- ----------Components---------- -------Systems------- Full SiGe/ TX RF Cellular HBT InGaP PHEMT BiCMOS Modules LTCC PAMs Switch Filter RF ICs Systems Systems --- ----- ----- ------ ------- ---- ---- ------ ------ ------ ------- ------- _______________________________________________________________________________________________________________________________ | | | Leaderco | |_______________________________________________________________________________________________________________________________| RFMD Hitachi [DIAGRAM] TriQuint Anadigics Celeritek _______________________________________________________________________________________________________________________________ | __ __ __ | | [__] Leadership Capability [__] Solid Capability [__] Limited Capability | |_______________________________________________________________________________________________________________________________| SLIDE 35 Strategic Engagements With Market Leaders ------------------------------------------------------------------------------ _____________________________________________________________________ | | | Leaderco Will Sell to Every Key Handset OEM... | | ____________________________________________________________________| _____________________________________________________________________ | | | NOKIA MOTOROLA ERICSSON SAMSUNG | |_____________________________________________________________________| SIEMENS LG NEC ACER KYOCERA SONY MITSUBISHI PANASONIC _____________________________________________________________________ | | | ...WITH Tier I Handset OEMs Becoming Its Top Four Customers... | |_____________________________________________________________________| SLIDE 36 Strategic Engagements With Market Leaders ------------------------------------------------------------------------------ _____________________________________________________________________ | | | ...While Leaderco's Top Four Infrastructure Customers... | |_____________________________________________________________________| _____________________________________________________________________ | | | ERICSSON MOTOROLA NOKIA NORTEL | |_____________________________________________________________________| SAMSUNG ALCATEL LUCENT TECHNOLOGIES Bell Labs Innovations _____________________________________________________________________ | | | ...Represent the World's Largest Infrastructure OEMs | |_____________________________________________________________________| SLIDE 37 ------------------------------------------------------------------------------ Leaderco Financial Overview SLIDE 38 The Transaction --------------------------------------------------------------------------- Wireless Communications > \ Alpha / \ / / \ / / \ / 33% CONEXANT 67% > < \ Leaderco \ ^ \ / \ / Mexicali \_ _ _ _ _ _ > CONEXANT / ___________________________________________________________ | | | Targeting Completion Second Calendar Quarter of 2002 | |___________________________________________________________| SLIDE 39 Leaderco Financial Overview ------------------------------------------------------------------------------- o Merger significantly strengthens relationships with key customers and provides numerous cross-selling revenue opportunities o Significant operating synergies available from reductions in manufacturing costs o Economy of scale benefits for incremental G&A ______________________________________________________________________ | | | Transaction Should Be Accretive Even Before Expected Synergies | |______________________________________________________________________| SLIDE 40 Transaction Timeline ------------------------------------------------------------------------------- December January February March April May June ------------------ ----------------- -------------- -------------- ---------------- -------------- ------------- 3 10 17 24 31 1 7 14 21 28 4 11 18 25 1 11 18 25 1 8 15 22 29 6 13 20 27 3 10 17 24 ^ Announce Merger ^ Commence Roadshow ^ File HSR Documents ^ File IRS Ruling Request for Spin-off ^ File Form S-4 / Proxy Statement with SEC ^ HSR Waiting Period Expires ^ SEC Filings Declared Effective Alpha Shareholder Meeting ^ Receive IRS Ruling ^ Close Spin-off of Conexant's Wireless Business ^ Close Merger ^ Close Sale of Mexicali to Leaderco ^ Leaderco Stock Trading Begins ^ SLIDE 41 Leaderco Investment Thesis ------------------------------------------------------------------------------- o The pure-play leader in mobile communications semiconductors o Tremendous market growth opportunities o Leadership expertise in core RF and wireless systems technologies o Blue chip handset and infrastructure customer base o Strong management team with proven track records _____________________________________________________________ | | | Uniquely Positioned to Drive the Evolution of | | RF Integration and Complete System Solutions | |_____________________________________________________________| Slide 42 ------------------------------------------------------------------------------ Back-Up Material Slide 43 The Transaction: First Step ------------------------------------------------------------------------------ Wireless _ _ _ _ _ _ _ _> Communications / / / Conexant \ \ \ \_ _ _ _ _ _ _ _ > Conexant __________________________________________________ | Conexant Spins Wireless Business | |__________________________________________________| Slide 44 The Transaction: Second Step ------------------------------------------------------------------------------ Wireless Alpha _ _ _ > Communications _ _ _ _ _ _ _ | / | | 33% / | | / | | Conexant 67% |_ _ _ > | \ Leaderco \ \_ _ _ _ _> Conexant __________________________________________________ | Conexant's Wireless Business and Alpha | | Immediately Merge to Create Leaderco | |__________________________________________________| Slide 45 The Transaction: Third Step ------------------------------------------------------------------------------ Alpha _ _ Wireless _ _ | / Communications \ | 33% / \ | / \ | / \ 67% | / \ | Conexant_ _/ \ _ _ _> Leaderco \ / \_ _ _ _ _ _ > Conexant _ _ _ _ _ _ / Mexicali _____________________________________________________________________ | Mexicali Assembly and Test Facility Transfers to Leaderco | |_____________________________________________________________________| Slide 46 The Transaction: Completion ------------------------------------------------------------------------------ Alpha _ _ _ _ _ > Wireless | / Communications -------------\ | / \ | 33% / 67% \ | / > | Conexant/ /_ _ _ _> Leaderco \ / \_ _ >Conexant _ _ _ _ _ _ _ _/ Mexicali _____________________________________________________________________ | Targeting Completion Second Calendar Quarter of 2002 | |_____________________________________________________________________| Slide 47 ------------------------------------------------------------------------------ Continuing Conexant Business Overview Slide 48 Conexant's Strategic Evolution ------------------------------------------------------------------------------ Conexant Mobile Broadband Internet Communications Access Infrastructure _____________________________________________________________________ | Creating Three Independent Leadership Companies | |_____________________________________________________________________| Slide 49 Broadband Access ------------------------------------------------------------------------------ _____________________________________________________________________ | Communications and Media Processing Semiconductor Solutions | |_____________________________________________________________________| Focused Investments ------------------- [IMAGES] o Adsl Modems Telephone Line o Home Network Processors Residential Power Line Gateways WirelessLAN o Cable Modems Bluetooth o Set Top Box Systems __________________________________________ | for the Broadband Digital Home | |__________________________________________| Thomson Motorola Compaq Hewlett Packard ECHOSTAR SONY DELL Slide 50 Mndspeed TM ------------------------------------------------------------------------------ _________________________________________________ | Semiconductor System and Software Solutions for | |_________________________________________________| [IMAGE] Focused Investments ------------------- o T3/E3 Carrier Solutions o 10/40 Gbps SONET/SDH o Network Processors o Scalable Switch Fabrics _____________________________________________________ | WAN Aggregation, Transmission and Switching | |_____________________________________________________| Alcatel CiscoSystems Nortel Lucent Technologies Bell Labs Innovations Huawei Tellium Juniper Networks Slide 51 A Broad Front-End Product Offering ------------------------------------------------------------------------------ Power Detector Power Amplifier Switching/Routing [DIAGRAM] Switching 1st VCO IF & Semoids VCOs Switching/Routing _______________________________________________ | Single or Multifunction Implementations | |_______________________________________________| Slide 52 Switch Filter Front Ends ------------------------------------------------------------------------------ GSM Matching Amp Network [DIAGRAM] SP2T SP4T MMIC S:CMOS MMIC Passive Switch DCS Controller Matching Switch Detector Amp Network SAW SAW FEM - Front End Module __________________________________________ | Driving Switch Filter Integration | |__________________________________________| Slide 53 Senior Leadership and Board Composition ------------------------------------------------------------------------------ Dwight Decker Chairman 17 Years Experience Dave Aldrich Chief Executive Officer XX Years Experience Paul Vincent Chief Financial Officer XX Years Experience Moiz Beguwala President XX Years Experience Mohy Abdelgany RF Systems XX Years Experience Kevin Barber Operations XX Years Experience Klaus Buehring Power Amplifiers XX Years Experience Murthy Renduchintala Cellular Systems XX Years Experience _______________________________________________________________ | Alpha and Conexant to Share Equal Board Representation, | | Plus One Jointly Selected Director | |_______________________________________________________________| Slide 54 InGaP Quad-Band GSM PA Modules ------------------------------------------------------------------------------ 3 Stage InGaP DCS Power Amplifier [GRAPHIC OF PRODUCT] 3 Stage InGaP GSM Power Amplifer Silicon Bi-Polar Power Amplifier Controller ___________________________________________________ | Industry's First InGaP Quad-Band PA Module | |___________________________________________________|