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<br /> ISSN 1752-2935 (online)<br /> semiconductorTODAY<br /> COMPOUNDS & ADVANCED SILICON<br /> Vol.21 · Issue 4 · May 2026 www.semiconductor-today.com<br /> Optical communications<br /> capacity expansion<br /> Lumentum grows 90%·InP lasers drive $250m of orders for Veeco<br /> IQEraises£81m·CyientlaunchesIndia'sfirstGaNpowerICs<br /> <br /> THE GLOBAL<br /> LEADER IN<br /> EPIWAFER<br /> SUPPLY<br /> Enabling the Best RF, Photonics<br /> & Power Semiconductors<br /> ‘One-stop-shop’ for III-V & Silicon epiwafer products<br /> 2” to 6” epitaxy ready substrates & polycrystalline materials<br /> Multiple manufacturing sites; Europe, Asia & America<br /> Leveraging 30+ years of compound semiconductor IP<br /> Custom engineered structures; R&D to production volumes<br /> EUROPE: +44 2920 839 400<br /> AMERICAS: +1 508 824 6696<br /> APAC: +886 3 579 8181<br /> ALL INQUIRIES: sales@iqep.co<a title="SemiconductorToday2026(04)May page 1" href="https://secure.viewer.zmags.com/publication/215131e6?page=1"> ISSN 1752-2935 (online) semiconductorTODAY COMPOU</a> <a title="SemiconductorToday2026(04)May page 2" href="https://secure.viewer.zmags.com/publication/215131e6?page=2"> THE GLOBAL LEADER IN EPIWAFER SUPPLY Enabling the</a> <a title="SemiconductorToday2026(04)May page 3" href="https://secure.viewer.zmags.com/publication/215131e6?page=3"> 3 contents Editorial </a> <a title="SemiconductorToday2026(04)May page 4" href="https://secure.viewer.zmags.com/publication/215131e6?page=4"> www.semiconductor-today.com Semiconductor Today S</a> <a title="SemiconductorToday2026(04)May page 5" href="https://secure.viewer.zmags.com/publication/215131e6?page=5"> 100 95 75 25 5 0 SemiTo</a> <a title="SemiconductorToday2026(04)May page 6" href="https://secure.viewer.zmags.com/publication/215131e6?page=6"> 6 news Photonic integrated circuits to comprise </a> <a title="SemiconductorToday2026(04)May page 7" href="https://secure.viewer.zmags.com/publication/215131e6?page=7"> News: Markets 7 Micro-LED CPO optical transceiver</a> <a title="SemiconductorToday2026(04)May page 8" href="https://secure.viewer.zmags.com/publication/215131e6?page=8"> 8 News: Industry development UK Semiconductor Cen</a> <a title="SemiconductorToday2026(04)May page 9" href="https://secure.viewer.zmags.com/publication/215131e6?page=9"> News: Industry development 9 vital role in bridg</a> <a title="SemiconductorToday2026(04)May page 10" href="https://secure.viewer.zmags.com/publication/215131e6?page=10"> 10 News: Microelectronics Malta Government Ventur</a> <a title="SemiconductorToday2026(04)May page 11" href="https://secure.viewer.zmags.com/publication/215131e6?page=11"> Fuji Electric G-Twin UL Plug-In Series </a> <a title="SemiconductorToday2026(04)May page 12" href="https://secure.viewer.zmags.com/publication/215131e6?page=12"> 12 News: Wide-bandgap electronics Wolfspeed's qua</a> <a 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electronics Toshiba starts </a> <a title="SemiconductorToday2026(04)May page 19" href="https://secure.viewer.zmags.com/publication/215131e6?page=19"> News: Wide-bandgap electronics 19 onsemi's collab</a> <a title="SemiconductorToday2026(04)May page 20" href="https://secure.viewer.zmags.com/publication/215131e6?page=20"> 20 News: Wide-bandgap electronics Infineon expand</a> <a title="SemiconductorToday2026(04)May page 21" href="https://secure.viewer.zmags.com/publication/215131e6?page=21"> News: Wide-bandgap electronics 21 Infineon presen</a> <a title="SemiconductorToday2026(04)May page 22" href="https://secure.viewer.zmags.com/publication/215131e6?page=22"> 22 News: Wide-bandgap electronics Infineon-led Eu</a> <a title="SemiconductorToday2026(04)May page 23" href="https://secure.viewer.zmags.com/publication/215131e6?page=23"> News: Wide-bandgap electronics 23 EU-funded HiPow</a> <a title="SemiconductorToday2026(04)May page 24" href="https://secure.viewer.zmags.com/publication/215131e6?page=24"> 24 News: Wide-bandgap electronics Infineon adds d</a> <a title="SemiconductorToday2026(04)May page 25" href="https://secure.viewer.zmags.com/publication/215131e6?page=25"> News: Wide-bandgap electronics 25 STMicroelectron</a> <a title="SemiconductorToday2026(04)May page 26" href="https://secure.viewer.zmags.com/publication/215131e6?page=26"> 26 News: Wide-bandgap electronics EPC showcasing </a> <a title="SemiconductorToday2026(04)May page 27" href="https://secure.viewer.zmags.com/publication/215131e6?page=27"> News: Wide-bandgap electronics 27 Beijing Intelle</a> <a title="SemiconductorToday2026(04)May page 28" href="https://secure.viewer.zmags.com/publication/215131e6?page=28"> 28 News: Wide-bandgap electronics Cyient launches</a> <a title="SemiconductorToday2026(04)May page 29" href="https://secure.viewer.zmags.com/publication/215131e6?page=29"> News: Wide-bandgap electronics 29 Navitas appoint</a> <a title="SemiconductorToday2026(04)May page 30" href="https://secure.viewer.zmags.com/publication/215131e6?page=30"> 30 News: Wide-bandgap electronics Navitas showcas</a> <a title="SemiconductorToday2026(04)May page 31" href="https://secure.viewer.zmags.com/publication/215131e6?page=31"> News: Wide-bandgap electronics 31 Guerrilla RF's </a> <a title="SemiconductorToday2026(04)May page 32" href="https://secure.viewer.zmags.com/publication/215131e6?page=32"> 32 News: Wide-bandgap electronics Texas Tech rece</a> <a title="SemiconductorToday2026(04)May page 33" href="https://secure.viewer.zmags.com/publication/215131e6?page=33"> News: Materials and processing equipment 33 Cohu </a> <a title="SemiconductorToday2026(04)May page 34" href="https://secure.viewer.zmags.com/publication/215131e6?page=34"> 34 News: Materials and processing equipment Metal</a> <a title="SemiconductorToday2026(04)May page 35" href="https://secure.viewer.zmags.com/publication/215131e6?page=35"> News: Materials and processing equipment 35 US Cr</a> <a title="SemiconductorToday2026(04)May page 36" href="https://secure.viewer.zmags.com/publication/215131e6?page=36"> 36 News: Materials and processing equipment Indiu</a> <a title="SemiconductorToday2026(04)May page 37" href="https://secure.viewer.zmags.com/publication/215131e6?page=37"> News: Materials and processing equipment 37 METLE</a> <a title="SemiconductorToday2026(04)May page 38" href="https://secure.viewer.zmags.com/publication/215131e6?page=38"> 38 News: Materials and processing equipment AXT's</a> <a title="SemiconductorToday2026(04)May page 39" href="https://secure.viewer.zmags.com/publication/215131e6?page=39"> News: Materials and processing equipment 39 beyo</a> <a title="SemiconductorToday2026(04)May page 40" href="https://secure.viewer.zmags.com/publication/215131e6?page=40"> 40 News: Materials and processing equipment IQE's</a> <a title="SemiconductorToday2026(04)May page 41" href="https://secure.viewer.zmags.com/publication/215131e6?page=41"> News: Materials and processing equipment 41 denc</a> <a title="SemiconductorToday2026(04)May page 42" href="https://secure.viewer.zmags.com/publication/215131e6?page=42"> 42 News: Materials and processing equipment Q on</a> <a title="SemiconductorToday2026(04)May page 43" href="https://secure.viewer.zmags.com/publication/215131e6?page=43"> News: Materials and processing equipment 43 Canad</a> <a title="SemiconductorToday2026(04)May page 44" href="https://secure.viewer.zmags.com/publication/215131e6?page=44"> 44 News: Materials and processing equipment Aixtr</a> <a title="SemiconductorToday2026(04)May page 45" href="https://secure.viewer.zmags.com/publication/215131e6?page=45"> News: Materials and processing equipment 45 orde</a> <a title="SemiconductorToday2026(04)May page 46" href="https://secure.viewer.zmags.com/publication/215131e6?page=46"> 46 News: Materials and processing equipment Veeco</a> <a title="SemiconductorToday2026(04)May page 47" href="https://secure.viewer.zmags.com/publication/215131e6?page=47"> News: Materials and processing equipment 47 Xanad</a> <a title="SemiconductorToday2026(04)May page 48" href="https://secure.viewer.zmags.com/publication/215131e6?page=48"> 48 News: LEDs Mojo Vision's CEO Nikhil Balram win</a> <a title="SemiconductorToday2026(04)May page 49" href="https://secure.viewer.zmags.com/publication/215131e6?page=49"> Empower Your Purity Proven Gas Purifiers That Enab</a> <a title="SemiconductorToday2026(04)May page 50" href="https://secure.viewer.zmags.com/publication/215131e6?page=50"> 50 News: Optoelectronics BluGlass achieves record</a> <a title="SemiconductorToday2026(04)May page 51" href="https://secure.viewer.zmags.com/publication/215131e6?page=51"> News: Optoelectronics 51 Photon Design enables in</a> <a title="SemiconductorToday2026(04)May page 52" href="https://secure.viewer.zmags.com/publication/215131e6?page=52"> 52 News: Optoelectronics Aeluma's CEO Jonathan Kl</a> <a title="SemiconductorToday2026(04)May page 53" href="https://secure.viewer.zmags.com/publication/215131e6?page=53"> News: Optical communications 53 Aeluma names Chri</a> <a title="SemiconductorToday2026(04)May page 54" href="https://secure.viewer.zmags.com/publication/215131e6?page=54"> 54 News: Optical communications Seoul Viosys expa</a> <a title="SemiconductorToday2026(04)May page 55" href="https://secure.viewer.zmags.com/publication/215131e6?page=55"> News: Optical communications 55 </a> <a title="SemiconductorToday2026(04)May page 56" href="https://secure.viewer.zmags.com/publication/215131e6?page=56"> 56 News: Optical communications Texas Semiconduct</a> <a title="SemiconductorToday2026(04)May page 57" href="https://secure.viewer.zmags.com/publication/215131e6?page=57"> News: Optical communications 57 OpenLight secures</a> <a title="SemiconductorToday2026(04)May page 58" href="https://secure.viewer.zmags.com/publication/215131e6?page=58"> 58 News: Optical communications Lumentum's quarte</a> <a title="SemiconductorToday2026(04)May page 59" href="https://secure.viewer.zmags.com/publication/215131e6?page=59"> News: Optical communications 59 10.8%) a year ag</a> <a title="SemiconductorToday2026(04)May page 60" href="https://secure.viewer.zmags.com/publication/215131e6?page=60"> 60 Technology focus: LEDs Nanopillar GaN LED arr</a> <a title="SemiconductorToday2026(04)May page 61" href="https://secure.viewer.zmags.com/publication/215131e6?page=61"> Technology focus: LEDs 61 </a> <a title="SemiconductorToday2026(04)May page 62" href="https://secure.viewer.zmags.com/publication/215131e6?page=62"> 62 Technology focus: LEDs </a> <a title="SemiconductorToday2026(04)May page 63" href="https://secure.viewer.zmags.com/publication/215131e6?page=63"> www.semiconductor-today.com </a> <a title="SemiconductorToday2026(04)May page 64" href="https://secure.viewer.zmags.com/publication/215131e6?page=64"> 64 Technology focus: LEDs Tunnel-junction micro-</a> <a title="SemiconductorToday2026(04)May page 65" href="https://secure.viewer.zmags.com/publication/215131e6?page=65"> Technology focus: LEDs 65 used to drive out hydr</a> <a title="SemiconductorToday2026(04)May page 66" href="https://secure.viewer.zmags.com/publication/215131e6?page=66"> 66 Technology focus: LEDs </a> <a title="SemiconductorToday2026(04)May page 67" href="https://secure.viewer.zmags.com/publication/215131e6?page=67"> www.semiconductor-today.com </a> <a title="SemiconductorToday2026(04)May page 68" href="https://secure.viewer.zmags.com/publication/215131e6?page=68"> 68 Technology focus: GaN HEMTs Sidewall gating o</a> <a title="SemiconductorToday2026(04)May page 69" href="https://secure.viewer.zmags.com/publication/215131e6?page=69"> Technology focus: GaN HEMTs 69 and 749Ω/❑ sheet </a> <a title="SemiconductorToday2026(04)May page 70" href="https://secure.viewer.zmags.com/publication/215131e6?page=70"> 70 Technology focus: GaN HEMTs </a> <a title="SemiconductorToday2026(04)May page 71" href="https://secure.viewer.zmags.com/publication/215131e6?page=71"> www.semiconductor-today.com </a> <a title="SemiconductorToday2026(04)May page 72" href="https://secure.viewer.zmags.com/publication/215131e6?page=72"> 72 Technology focus: GaN HEMTs Taking heat off A</a> <a title="SemiconductorToday2026(04)May page 73" href="https://secure.viewer.zmags.com/publication/215131e6?page=73"> Technology focus: GaN HEMTs 73 For example, Al</a> <a title="SemiconductorToday2026(04)May page 74" href="https://secure.viewer.zmags.com/publication/215131e6?page=74"> 74 Market focus: Smartphones Smartphone shipment</a> <a title="SemiconductorToday2026(04)May page 75" href="https://secure.viewer.zmags.com/publication/215131e6?page=75"> Market focus: Smartphones 75 </a> <a title="SemiconductorToday2026(04)May page 76" href="https://secure.viewer.zmags.com/publication/215131e6?page=76"> 76 Technology focus: Diamond Monolithic bidirect</a> <a title="SemiconductorToday2026(04)May page 77" href="https://secure.viewer.zmags.com/publication/215131e6?page=77"> Technology focus: Diamond 77 </a> <a title="SemiconductorToday2026(04)May page 78" href="https://secure.viewer.zmags.com/publication/215131e6?page=78"> 78 Technology focus: Diamond Figure 3. Bidirecti</a> <a title="SemiconductorToday2026(04)May page 79" href="https://secure.viewer.zmags.com/publication/215131e6?page=79"> www.semiconductor-today.com </a> <a title="SemiconductorToday2026(04)May page 80" href="https://secure.viewer.zmags.com/publication/215131e6?page=80"> 80 suppliers' directory Index 1 Bulk crystal so</a> <a title="SemiconductorToday2026(04)May page 81" href="https://secure.viewer.zmags.com/publication/215131e6?page=81"> Suppliers' Directory 81 Kyma Technologies Inc 882</a> <a title="SemiconductorToday2026(04)May page 82" href="https://secure.viewer.zmags.com/publication/215131e6?page=82"> 82 Suppliers' Directory www.vitaltfm.com Vital M</a> <a title="SemiconductorToday2026(04)May page 83" href="https://secure.viewer.zmags.com/publication/215131e6?page=83"> Suppliers' Directory 83 SAMCO International Inc 5</a> <a title="SemiconductorToday2026(04)May page 84" href="https://secure.viewer.zmags.com/publication/215131e6?page=84"> 84 Suppliers' Directory Vacuum Barrier Corporatio</a> <a title="SemiconductorToday2026(04)May page 85" href="https://secure.viewer.zmags.com/publication/215131e6?page=85"> Suppliers' Directory 85 United Monolithic Semicon</a> <a title="SemiconductorToday2026(04)May page 86" href="https://secure.viewer.zmags.com/publication/215131e6?page=86"> 86 event calendar If you would like your event li</a> <a title="SemiconductorToday2026(04)May page 87" href="https://secure.viewer.zmags.com/publication/215131e6?page=87"> Event Calendar 87 26–28 August 2026 PCIM Asia Sh</a> <a title="SemiconductorToday2026(04)May page 88" href="https://secure.viewer.zmags.com/publication/215131e6?page=88"> www.semiconductor-today.com </a>