ANALYST DAY 2016 Leanne Sievers Investor Relations Safe Harbor The presentations and discussions you will hear today, and the materials that will be presented, will contain forward-looking statements based on MACOM management's beliefs and assumptions and on information currently available to our management, which are subject to a number of important factors, risks, uncertainties, assumptions and changes in circumstances that may cause those events or our actual activities or results to differ materially from those expressed in any forward-looking statement. For a discussion of these risks, you should read our filings with the SEC, including our Quarterly Report on Form 10-Q for the fiscal quarter ended January 1, 2016 and our Annual Report on Form 10-K for the fiscal year ended October 2, 2015. MACOM undertakes no obligation to publicly update or revise any forward-looking statement, whether as a result of new information, future events or otherwise. ANALYST DAY 2016 John Croteau President and Chief Executive Officer Fortune Favors the Bold ANALYST DAY 2016 Optical Component Vendors 100G Optical Networks GaN RF Power Silicon Vendors SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Active Antennas RF & Microwave Vendors 100G Drivers, TIAs CATV MMICs High Power Switches GaAs PHEMT Switches Bipolar RF Power Transistors AlGaAs, HMIC PIN Diodes SAEFT Photonic ICs Crosspoint Switches Low Power SOI Switches GaAs A&D MMICs LDMOS Pulsed Power Transistors Etched Facet Lasers 100G Optical GaN Pulsed Power Transistors Microwave Backhaul MMICs LDMOS Basestation Transistors mmW Backhaul MMICs LEGACY GaN RF Energy Solutions GaN Basestation Solutions GaN A&D MMICs Active Antenna Tiles X/Ku-band A&D MMICs RENAISSANCE 60 Years Gallium Nitride (GaN) Active Antennas Quarterly Revenue by Adjusted GM1 $120 60% Revenue ($Millions) $100 42.4% CAGR $80 $60 47.7% $40 70%+ 60% to 70% $20 Below 60% $0 Q412 22.5% CAGR 4.6% CAGR Q116 1 Adjusted Gross Margin is a Non-GAAP measure and has been adjusted for the automotive business now reflected as discontinued operations and other items. Please see the appendix for reconciliation to GAAP. Q116 excludes FiBest and Metelics/Aeroflex acquisitions. Breakout Growth in High Margin New Products Optical Component Vendors 100G Optical Networks GaN RF Power Silicon Vendors SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Active Antennas RF & Microwave Vendors Optical Component Vendors 100G Optical Networks SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Optical Component Vendors 100G Optical Networks SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Optical Component Vendors 100G Optical Networks SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Optical Component Vendors 100G Optical Networks SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Optical Component Vendors 100G Optical Networks SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles GaN RF Power Silicon Vendors SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Active Antennas RF & Microwave Vendors Optical Component Vendors 100G Optical Networks GaN RF Power Silicon Vendors SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Active Antennas RF & Microwave Vendors Long Term Growth Model 400% Active Antennas 300% GaN 200% Optical 100% RF & Microwave 2014 2015 2016 2017 2018 2019 2020 Years Represents long-term growth targets that assume perfect execution on our current growth strategy, are forward-looking and subject to significant business, economic, regulatory and competitive uncertainties and contingencies, many of which are beyond the control of the Company and its management. Actual results will vary and those variations may be material. Nothing in this presentation should be regarded as a representation by any person that these goals will be achieved and the Company undertakes no duty to update its goals. Preet Virk Vivek Rajgarhia SVP and General Manager, Networking VP of Strategy, High Speed Networking Dr. Alex Behfar Robert Dennehy SVP, Chief Scientist and General Manager, Photonic Solutions SVP, Operations Greg Baker Preet Virk SVP and General Manager, RF & Microwave SVP and General Manager, Networking Thomas Hwang SVP, Global Sales Jack Kennedy Dr. Doug Carlson SVP and General Manager, Aerospace & Defense VP of Strategy, RF & Microwave Bob McMullan SVP and Chief Financial Officer Mike Murphy SVP, Engineering Mike Murphy SVP, Engineering Our Life Blood, Our People ANALYST DAY 2016 100G Drivers, TIAs CATV MMICs High Power Switches GaAs PHEMT Switches Bipolar RF Power Transistors AlGaAs, HMIC PIN Diodes SAEFT Photonic ICs Crosspoint Switches Low Power SOI Switches GaAs A&D MMICs LDMOS Pulsed Power Transistors Etched Facet Lasers 100G Optical GaN Pulsed Power Transistors Microwave Backhaul MMICs LDMOS Basestation Transistors mmW Backhaul MMICs LEGACY GaN RF Energy Solutions GaN Basestation Solutions GaN A&D MMICs Active Antenna Tiles X/Ku-band A&D MMICs RENAISSANCE 60 Years Gallium Nitride (GaN) Active Antennas Newport Beach Team Building MACOM’s 28th Engineering Conference Portland Corning Cork Shanghai Newport Beach Ithaca Rhode Island Belfast Burlington Sydney Long Beach Nice RTP Lowell Tokyo Santa Clara 16 Design Centers, One Team Franchise Players Control Their Destiny Since 2013 32% CAGR in Filings GaN Lasers mmWave Heterolithic Packaging 632 Patents Issued Portland Corning Cork Shanghai Newport Beach Ithaca Rhode Island Belfast Photonic Controls Burlington Long Beach Sydney RTP Santa Clara Corning Lowell Nice Tokyo Santa Clara We Retain Nearly 100% of Key Personnel Optical Component Vendors Silicon Vendors RF & Microwave Vendors Optical Component Vendors Silicon Vendors RF & Microwave Vendors Preet Virk SVP and General Manager, Networking Optical: Mission Accomplished ANALYST DAY 2016 FTTx/PON Backhaul Metro Long Haul Data Center High Performance Analog Revenue Photonic Solutions Revenue 57% Growth Revenue Revenue 62% Growth FY14 FY15 Source: Internal MACOM FY14 FY15 Source: Internal MACOM FTTx/PON Backhaul Metro Long Haul Data Center 100G Coherent Port Count 450K 400K Flagship Product 350K 300K 250K Metro 200K Long Haul 150K 100K 50K 0K 2014 2015 2016 2017 2018 2019 2020 Years Source: MACOM Estimates Based on Internal and External (Infonetics) MAOM-03409B Quad Modulator Driver for CFP2 ACO Indium Phosphide Industry‘s Lowest Power Dissipation FTTx/PON Backhaul Metro Long Haul Data Center Total PON ONTs/ONUs Flagship Products 120 M02180 10G SiGe laser driver for PON Integrated CDR, APD DC-DC controller, EEPROM and DDMI Industry’s lowest power Units in Millions 100 80 10G-PON GPON EPON 60 M02027 2.5G TIA for GPON ONU Best-in-class sensitivity and overload performance Industry’s lowest power 40 131D-02E-VCT11-501 20 2.5G 1310nm DFB Laser for GPON Indium Phosphide Etch Facet Technology (EFT) 0 2013 2014 2015 2016 2017 2018 2019 Years Source: Infonetics, Ovum and MACOM Internal Estimates 131F-10I-LT5K1C-S 10G 1310nm FP Laser for Mobile 4G-LTE Front/Backhaul Indium Phosphide Etch Facet Technology (EFT) Optical Component Vendors 100G Optical Networks SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Vivek Rajgarhia VP of Strategy, High Speed Networking Datacenters: Riding the Tsunami ANALYST DAY 2016 Datacenter Traffic Datacenter Traffic (2018) Zettabytes per year 10 8 8.6 17% 7.1 6 Data Center-to-Data Center 8.5% 5.8 4 2 Data Center-to-User 4.7 3.1 3.8 74.5% Within Data Center 0 2013 2014 2015 2016 2017 2018 Years Source: Cisco Global Cloud Index, 2013–2018 Source: Cisco Global Cloud Index 4x 1/8x 1/5x Density Power Cost CFP 400Gb Cost Per Bit 4x Speed Integration CFP2 800Gb CFP4/QSFP28 3200Gb Source: LightCounting CFP 24 W CFP2 12 W CFP4 / QSFP28 5 W / 3.5 W SFP28 Onboard Optics Optical Component Vendors 100G Optical Networks SiGe InP OSA SiPh GaAs EFT Etched Facet Laser Silicon Photonics Laser Quad L-PIC Photonic Controls 100G Telecom Transceiver Assembly 100G Datacenter Transceiver Photonics Assembly Packaging Packaging Photonics Optoelectronics Optoelectronics Quad L-PIC Integrated Quad Driver and CDR Integrated TIA and CDR We are Attacking All Aspects of Transceiver Cost Structure Long Term Growth Model 400% 300% 200% Optical 100% RF & Microwave 2014 2015 2016 2017 2018 2019 2020 Years Represents long-term growth targets that assume perfect execution on our current growth strategy, are forward-looking and subject to significant business, economic, regulatory and competitive uncertainties and contingencies, many of which are beyond the control of the Company and its management. Actual results will vary and those variations may be material. Nothing in this presentation should be regarded as a representation by any person that these goals will be achieved and the Company undertakes no duty to update its goals. Dr. Alex Behfar SVP, Chief Scientist and General Manager, Photonic Solutions Photonics: Changing the Economics of 100G in Datacenters ANALYST DAY 2016 The Connectivity Challenge MIPS/CPU Clock Speed 103 102 101 100 1980 1985 1990 1995 2000 2005 2010 The Connectivity Challenge in Datacenters Long Haul 10km - 300km Metro Photonic Integrated Circuits 2km - 10km Datacenter 3m - 2km Copper Copper Backplane 50cm - 3m VCSEL Board 10 - 50cm 1Mbps 1Tbps 1Gbps 1Pbps Data Rate Source: ST Micro/MACOM Internal Estimates PICs Will Permeate Everything from Backplane to Long Haul Laser Quad PIC Photonic Controls Laser Quad L-PIC Up to 80% Coupling of Light Self Aligned Etched Facet Technology (SAEFT) Attachment of InP to Silicon Maturity Alignment Intel MACOM Avago/Mitsubishi Hybrid Silicon Laser Etched Facet Laser Cleaved Facet Laser Glass-glue Fuses InP to Silicon Flip Chip Mounting Flip Chip Mounting Research ~100M Devices Shipped 100’s of Millions of Devices Shipped Alignment Free Self Aligned Manual Alignment SAEFT Uses Proven Laser and Flip Chip Techniques to Deliver Breakthrough Cost Benefits MAOP-L284CN 100G CWDM Quad L-PIC for Datacenters Robert Dennehy SVP, Global Operations Scaling Capacity: Welcome to the Big Leagues ANALYST DAY 2016 2.5 G NFF DFB Lasers 11,000,000 Lasers Shipped 10,000,000 9,000,000 8,000,000 Ithaca Lowell 3 inch 4 inch 7,000,000 6,000,000 5,000,000 4,000,000 3,000,000 2,000,000 CYQ4 CYQ1 CYQ2 CYQ3 CYQ4 CYQ1 2014 2015 2015 2015 2015 2016 Laser Capacity Quadrupled in 12 Months Datacenters 4G LTE Basestations FTTx/PON 5G Active Antennas We Are Now a Proven Strategic Vendor Gross Margin Progression Adjusted Gross Margin 60% 55% 50% 57.5 54.3 45% 60.0 48.4 40% FY 2013 FY 2014 FY 2015 Q1 FY 2016 Years 1 Adjusted Gross Margin is a Non-GAAP measure and has been adjusted for the automotive business now reflected as discontinued operations and other items. Please see the appendix for reconciliation to GAAP. Q116 excludes FiBest and Metelics/Aeroflex acquisitions Materials Wafer Processing Assembly/Test Silicon Ingot 6”-8” Wafer Fabs Scalable High Volume SiC Boules 4” Wafer Fabs Boutique MACOM GaN GaN SiC MACOM GaN Enables Requisite Cost and Capacity 2016 Process Freeze Qualification Lots Fab Process Qualification Product Qualification Product Release Production Ready Production Ready Product Sampling Process Freeze Pre Series Production Qualification Completion We Remain on Track For Summer 2016 Production ANALYST DAY 2016 Preet Virk SVP and General Manager, Networking Wireless Basestations: The Tipping Point ANALYST DAY 2016 Suppliers: Buyers: Basestation RF Power Sales Basestation RF Power Spend 11% 8% NXP (FSL) 9% 45% 9% 32% Ampleon (China) Infineon 35% Huawei Others Dominated by two LDMOS suppliers Source: Internal MACOM Nokia (ALU) Ericsson ZTE 24% Samsung 25% Others Dominated by three buyers Source: Internal MACOM Pre LTE Bands 4G/LTE Bands LTE and Future Bands Up to 1.8GHz 1.8GHz to 2.6GHz > 2.6GHz Primarily LDMOS GaN sweet spot All GaN GaN at ‘right’ cost Most new deployments No LDMOS play MACOM GaN Covers All Frequency Bands Requirement Power Efficiency 70% or greater Frequency Range 1.8 – 3.8GHz Gain Power Levels 19dB or greater 120 – 320W; up to 700W Video BW 200MHz Linearity DPD friendly Packages Ceramic + Plastic (Earless) Local Support Basestation Expert MACOM GaN Customer Validation is Complete LDMOS Power Amp Efficiency ”>2GHz” MACOM GaN GaN on SiC Benefits >10% Improvement >10% Improvement Lower Operating Expense New Spectrum Deployments Higher Frequency Bands 1.8 GHz Up to >3.8 GHz Up to >3.8 GHz Wider Bandwidths 100 MHz 200 MHz 200 MHz Higher Capacity per Basestation Power Density 1-1.5 W/mm 4-6 W/mm 4-8 W/mm Smaller Antenna, Lower CapEx Linearity DPD Friendly DPD Friendly Charge Trapping 8” Up to 8” 4” 6” Silicon Silicon SiC Supply Chain Cost Higher Order Modulation Schemes Capacity and Surge Capability LDMOS Like Cost Structure GaN Performance at LDMOS Cost Structures US Team ERICSSON ERICSSON ERICSSON US Team China Team China Team “Been There, Done That” GaN RF Power Silicon Vendors SiGe InP OSA SiPh GaAs MMICs GaN EFT Tiles Greg Baker SVP and General Manager, RF & Microwave RF Energy: Pouring It On ANALYST DAY 2016 RF Energy TAM Estimates $1,600 High Market TAM ($Millions) $1,400 $1,200 Medium $1,000 $800 $600 Low $400 4 inch 6 inch $200 $0 2015 2016 2017 Years Source: Sun Trust 2018 2019 2020 Less than $0.05/Watt 8 inch Applications Heating Radar Microwave Oven Industrial Oven 1910 1940 1970 2010 Vacuum Tubes Magnetron Technologies Solid State RF Cooking and Heating 10x Longer Operating Life RF Drying RF High Bay and Street Lighting 50% More Efficient Than Traditional HID Lamps RF Tumor Ablation Automotive Ignition Systems 10% Improved Fuel Efficiency MACOM RF Energy Portfolio (2.45 GHz) Type Number Power Gain Efficiency Package MAGE-100027-50C0P 50W 17dB >70% TO272-2 MAGE-100027-100C0P 100W 17dB >70% TO272-2 MAGE-100027-200C0P 200W 17dB >70% TO272-4 MAGE-100027-300C0P 300W 17dB >70% TO272-4 TO272-2 TO272-4 US Team China Team US Team China Team Accelerating Down the Learning Curve Power Amp Efficiency Power Density LDMOS MACOM GaN GaN on SiC <60% >70% >70% 1-1.5 W/mm 4-6 W/mm 4-8 W/mm 200V BV, 100 yr. MTTF at 200C Tj 200V BV, 100 yr. MTTF at 200C Tj 8” wafers Up to 8” 4” 6” wafers Silicon Silicon SiC BV, <100 Yr. Ruggedness/Reliability 65-100V MTTF at 175C Tj Supply Chain Cost Benefits Heat Dissipation and Energy Consumption Smaller Size Longer Operating Life Capacity for Mainstream Applications Hits $0.05/Watt Uniquely Positioned to Enable the RF Energy Market RF Energy TAM Estimates Basestation and RF Energy TAM $1,600 $2,000 High $1,200 Medium $1,000 $800 $600 Low $400 $200 $0 2015 $1,600 $1,400 RF Energy $1,200 $1,000 $800 $600 Basestation $400 $200 2016 2017 Years Source: Sun Trust $1,800 Market TAM ($Millions) Market TAM ($Millions) $1,400 2018 2019 2020 $0 2015 2016 2017 2018 Years Source: Sun Trust, EJL Wireless and Internal MACOM Estimates 2019 2020 Long Term Growth Model 400% 300% GaN 200% Optical 100% RF & Microwave 2014 2015 2016 2017 2018 2019 2020 Years Represents long-term growth targets that assume perfect execution on our current growth strategy, are forward-looking and subject to significant business, economic, regulatory and competitive uncertainties and contingencies, many of which are beyond the control of the Company and its management. Actual results will vary and those variations may be material. Nothing in this presentation should be regarded as a representation by any person that these goals will be achieved and the Company undertakes no duty to update its goals. Thomas Hwang SVP, Global Sales Demand Creation: Where the Rubber Hits the Road ANALYST DAY 2016 Optical Component Vendors Silicon Vendors RF & Microwave Vendors Optical Component Vendors Silicon Vendors RF & Microwave Vendors Paul Wilson Silicon Vendors Optical Component Vendors Ali Abouzari Long-term Strategic Partnerships Cork Shanghai Rhode Island ERICSSON ERICSSON Taiwan Belfast Long Beach Lowell Tokyo Raising the Stakes in Customer Engagement ANALYST DAY 2016 Dr. Doug Carlson Vice President of Strategy, RF & Microwave Active Antennas: We Aren’t in Kansas Anymore ANALYST DAY 2016 OLD NEW OLD NEW OLD NEW MACOM GaAs and GaN High Power Amplifiers MACOM GaAs MACOM Silicon CMOS MACOM Proprietary Diode Technology Proven in the field Potential Demand in Excess of 275,000 SPAR Tiles mmWave Small Cells 5G Basestations Internet in the Sky Active Antennas Transcend A&D Deployed in the field today Jack Kennedy SVP and General Manager, Aerospace & Defense Defense Programs: Locked on to Airborne, Sea- and Ground-based Targets ANALYST DAY 2016 SPAR Tile Market Opportunity Military MMIC Market $4,500 $600 $4,000 $500 $3,000 AESA TAM $2,500 $2,000 $1,500 $1,000 Tile SAM $500 $0 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 Market ($Million) Market ($Million) $3,500 $400 Communications $300 Radar $200 $100 Electronic Warfare $0 2014 2015 2016 2017 2018 2019 Years Source: Strategy Analytics and Internal MACOM Estimates Years Source: Strategy Analytics 100G Drivers, TIAs CATV MMICs High Power Switches GaAs PHEMT Switches Bipolar RF Power Transistors AlGaAs, HMIC PIN Diodes SAEFT Photonic ICs Crosspoint Switches Low Power SOI Switches GaAs A&D MMICs LDMOS Pulsed Power Transistors Etched Facet Lasers 100G Optical GaN Pulsed Power Transistors Microwave Backhaul MMICs LDMOS Basestation Transistors mmW Backhaul MMICs LEGACY GaN RF Energy Solutions GaN Basestation Solutions GaN A&D MMICs Active Antenna Tiles X/Ku-band A&D MMICs RENAISSANCE 60 Years Gallium Nitride (GaN) Active Antennas OLD: Brick/Slat NEW: Tile SPAR Tiles Spearhead the DoD Better Buying Power Initiative Naval Volume Search Radar Expeditionary Ground Based Radar Fixed Ground Based Radar Deployed in the field today Active Antennas RF & Microwave Vendors Long Term Growth Model 400% Active Antennas 300% GaN 200% Optical 100% RF & Microwave 2014 2015 2016 2017 2018 2019 2020 Years Represents long-term growth targets that assume perfect execution on our current growth strategy, are forward-looking and subject to significant business, economic, regulatory and competitive uncertainties and contingencies, many of which are beyond the control of the Company and its management. Actual results will vary and those variations may be material. Nothing in this presentation should be regarded as a representation by any person that these goals will be achieved and the Company undertakes no duty to update its goals. ANALYST DAY 2016 Bob McMullan SVP and Chief Financial Officer Financial Overview ANALYST DAY 2016 Financial Performance (Adjusted)1 FY2015 FY2014 Growth Revenue $420.6 $338.1 24% Gross Margin 57.5% 54.3% 320bps Operating Income $96.9 $63.1 54% EPS $1.28 $0.91 41% 1All figures above are Non-GAAP measures adjusted for the automotive business now reflected as discontinued operations and other items. See reconciliation to GAAP on last page of Analyst Day 2016 slide deck. Dollar figures in millions except per share data. Long Term Growth Model 400% Active Antennas 300% Active Antennas GaN 200% Optical GaN 100% RF & Microwave 2014 2015 2016 Years 2017 2018 2019 2020 Optical Represents long-term growth targets that assume perfect execution on our current growth strategy, are forward-looking and subject to significant business, economic, regulatory and competitive uncertainties and contingencies, many of which are beyond the control of the Company and its management. Actual results will vary and those variations may be material. Nothing in this presentation should be regarded as a representation by any person that these goals will be achieved and the Company undertakes no duty to update its goals. Target Financial Operating Model1 Revenue +20% Growth Adjusted 60% Gross Margin Adjusted 30% ⟶ 40% Operating Margin Free Cash Flow2 60% Proforma Net Income 1 All figures below are Non-GAAP measures adjusted for the automotive business now reflected as discontinued operations and other items. See reconciliation to GAAP on last page of Analyst Day 2016 slide deck. Dollar figures in millions except per share date. 2Capital Expenditures – 5% of Revenue Operating Margins – 30% of Revenue Non-GAAP to GAAP Net Income ($Millions) Non-GAAP Net Income (54% Growth ↑) GAAP Adjustments: Discontinued Operations Nitronex pooling pre-acquisition date Intangible amortization expense Non-cash compensation expense Equity-based compensation Non-cash-impairment investment Contingent consideration Restructuring charges Non-cash warrant liability (gain) expense Non-cash interest expense Acquisition FMV step-up Litigation related costs Integration costs and synergies savings Acquisition transaction expenses Tax effect adjustments Transition services for divested businesses GAAP Net Income (Loss) Acquisition related non-cash Acquisition related cash expense GAAP Net Income (Loss) Acquisition related non-cash Acquisition related cash expense FY 2015 $68.1 FY2014 $44.1 $54.1 $9.5 $(3.1) $(20.1) $(11.0) $(1.0) $(39.0) $(28.7) $(2.6) $(3.5) $1.7 $(1.3) $(6.0) $(1.7) $(7.1) $(0.9) $(2.4) $(4.4) $21.9 $0.4 $(19.5) $48.6 $46.1 $ 6.0 $48.6 $(15.4) $46.1 $42.7 $ 6.0 $31.5 $(14.8) $(3.9) $(3.0) $(19.7) $(1.6) $(15.3) $(4.5) $25.8 $3.1 $(59.5) $(15.4) $42.7 $31.5 Source: Earnings Press Release Reconciliation and 10-K GAAP Cash Flow Statement Tax Effect ($Millions) FY 2015 FY2014 Actual Cash Taxes Paid $22.6 (1) $4.7 Non-GAAP Tax Expense $12.0 $9.7 Cash (Used) Generated $(10.6) $5.0 Source: 10-K Financial Notes 1 FY2015 taxes 12% total income including gain of the sale of the auto business Cash Flow From Operations ($Millions) Acquisition Purchase Price Delta FY 2015 FY2014 Cash Paid for Acquisitions BinOptics $230 Total Cash Outflow Acquisition $230 $272 $26 $4 $302 Acquisition of Business, net $208 $260 Allocated to net working capital included cash flow from operations $22 $42 Mindspeed Nitronex Others Source: MACOM Earnings Press Releases and 10-K Cash Flow From Operations Disciplined Consolidator and Proven Integrator Reconciliation of GAAP to Non-GAAP Results (Unaudited and in Thousands, Except per Share Data) MTSI Stock Progression 45 40 35 30 May 29th 2014 : Analyst Day MTSI: $17.85 25 20 15 MTSI (NASDAQ) Stock Price as of February 26, 2016 close of market. February 26th 2016: MTSI: $37.25 Long Term Growth Model 400% Active Antennas 300% GaN 200% Optical 100% RF & Microwave 2014 2015 2016 2017 2018 2019 2020 Years Represents long-term growth targets that assume perfect execution on our current growth strategy, are forward-looking and subject to significant business, economic, regulatory and competitive uncertainties and contingencies, many of which are beyond the control of the Company and its management. Actual results will vary and those variations may be material. Nothing in this presentation should be regarded as a representation by any person that these goals will be achieved and the Company undertakes no duty to update its goals. ANALYST DAY 2016