Slide 1: POET Technologies Inc. Next Generation Photonics
POET Technologies Inc. Next Generation Photonics OFC March 7 – 9, 2023 © POET Technologies Inc. | POET: NASDAQ | TSXV: PTK.V | PUBLIC © POET Technologies Inc. | POET; NASDAQ | PTK: TSXV | PUBLIC 1
Slide 2: Key Challenges in Photonics
Key Challenges in Photonics Current technologies are not scalable for applications needing 100’s of millions and billions of units per year Millions/Year CURRENT VECTOR TECHNOLOGIES POET REASON Manufacturing, test and Unit Volume ✘ ✓ packaging is fully automated Components are integrated into 100s o
Slide 3: POET's Optical Interposer
POET’s Optical Interposer Low loss Self Aligned CMOS Compatible Micro Mirrors and Low Loss for out of Mechanically Waveguides plane Interlocking - Compatible with a coupling Fiducials wide range of l Multiple External Cavity Eutectic Solder Athermal Lasers - Low Loss Configurations - High Density 2.
Slide 4: LINEAR DRIVE: Why Signal Integrity matters?
LINEAR DRIVE: Why Signal Integrity matters? • Small Factor / Good Signal Integrity: No wirebonds, Direct access to PCB with TSVs à POET’s engines can be located anywhere on the PCB – minimizing the electrical trace lengths • For 800G and beyond – with no gear box requirements – this can enable Direc
Slide 5: 100G CWDM4
100G CWDM4 100GBASE-CWDM4 q Transmit & Receiver Optical Engines q DMLs & PDs flip chip passively attached q MUX & DMUX Monolithically integrated q Non-hermetic solution Tx & Rx Performance at 75C: ER = 4.92dB, EMM = 39.8%, Excellent BER q 2km & 10km Applications q Small Size q Tx OE: 9.5 x 3.3mm q R
Slide 6: 100G LR4
100G LR4 100GBASE-LR4 q Transmit & Receiver Optical Engines q DMLs & PDs flip chip passively attached q MUX & DMUX Monolithically integrated Tx & Rx Performance at 45C q Built-in Thermistor for TEC control q Non-hermetic solution q 10km Applications: IEEE 100GBASE-LR4 CHIP ON BOARD DESIGN – LOW COST
Slide 7: 200G FR4
200G FR4 200GBASE-FR4 q Transmit & Receiver Optical Engines q DMLs, PDs & MPDs flip chip passively attached q MUX & DMUX Monolithically integrated q Non-hermetic solution q Small Size q Chip on board design q Tx OE: 9.5 x 3.3mm q 200GBASE-FR4 Spec compliant q Rx OE: 9.5 x 2.4mm WAFER SCALE PASSIVE A
Slide 8: 400G FR4
400G FR4 400GBASE-FR4 q 400G FR4 Tx: q 100G DMLs/ MPDs passively attached q Built-in Thermistor for TEC control q DML Driver integrated Tx: Small Size Chiplet architecture: 11.5 x 4.5mm q MUX Monolithically integrated q Non-hermetic solution q 400G FR4 Rx: q 56GBaud PDs passively attached q DMUX Mon
Slide 9: POET "Infinity": FR4 Transmit Chiplet
POET “Infinity”: FR4 Transmit Chiplet FR4 Tx chiplet for 400G/800G/1.6T Small Size Chiplet architecture: 11.5 x 4.5mm q 100G DMLs/ MPDs passively attached q DML Driver integrated TDECQ: 1.73dB q Built-in Thermistor for TEC control q MUX Monolithically integrated q Non-hermetic solution HIGH VOLUME D
Slide 10: 800G 2xFR4
800G 2xFR4 q 400G FR4 Tx Chiplet: q 100G DMLs/MPDs passively attached q Built-in Thermistor for TEC control 400G Tx: Chiplet architecture: 800G 2xFR4 Rx with TIA: 14.8 x 5.1mm 11.5 x 4.5mm q DML Driver integrated q MUX Monolithically integrated q Non-hermetic solution q 800G 2xFR4 Rx: q 56GBaud PDs
Slide 11: Light Engines for CPO & AI-ML
Light Engines for CPO & AI-ML q O-Band Wavelengths: DR4, FR4 & CW-WDM MSA q Uncooled DFB Lasers: Passively attached q Multiple Configurations: 4-channel, 8-channel q Excellent SMSR and Power uniformity q Flexibility to integrate splitters, combiners etc q Built-in SSC for lasers and Fiber modes Remo
Slide 12: © POET Technologies Inc. | POET; NASDAQ | PTK: TSXV | PUBLIC
© POET Technologies Inc. | POET; NASDAQ | PTK: TSXV | PUBLIC 12