25G Distributed Feedback Lasers

MACOM’s Distributed Feedback (DFB) laser diodes are designed for direct modulation uncooled operation up to 25G. These products utilize patented Etched Facet Technology (EFT) for exceptional reliability with the below benefits:

EFT Technology enabling high performance and product uniformity
Non-hermetic packaging ideal for Silicon Photonics based Data Center applications
Monolithic surface emission and beam shaping for alignment with Silicon Photonics
No isolator required due to high back-reflection rejection

Products are RoHS compliant, designed for Telcordia GR-468 and available either as tested dies on blue tape or packaged TO-56 can.

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topOrder	Part Number	Ordering	Short Description	Package Size	Max Data Rate (Gbps)	Package Type	Temp Options	Wavelength (nm)	Datasheet	Benefits	Features

999	1295-25B-Lxx11-S3	Inquire	25Gbps DFB distributed feedback (DFB) laser diode chips	250 x 250 x 100 μm	25	Die		1295.56	Inquire	Design for non-hermetic package On-wafer mapping/screening 100% tested over temperature	100GBASE-LR4 wavelength at 50°C typ. Direct modulation up to 25/28Gbps Edge emitting laser (EEL) RoHS compliant
999	1300-25B-Lxx11-S3	Inquire	25Gbps DFB distributed feedback (DFB) laser diode chips	250 x 250 x 100 μm	25	Die		1300.05	Inquire	Design for non-hermetic package On-wafer mapping/screening 100% tested over temperature	100GBASE-LR4 wavelength at 50°C typ. Direct modulation up to 25/28Gbps Edge emitting laser (EEL) RoHS compliant
999	1304-25B-Lxx11-S3	Inquire	25Gbps DFB distributed feedback (DFB) laser diode chips	250 x 250 x 100 μm	25	Die		1304.58	Inquire	Design for non-hermetic package On-wafer mapping/screening 100% tested over temperature	100GBASE-LR4 wavelength at 50°C typ. Direct modulation up to 25/28Gbps Edge emitting laser (EEL) RoHS compliant
999	1309-25B-Lxx11-S3	Inquire	25Gbps DFB distributed feedback (DFB) laser diode chips	250 x 250 x 100 μm	25	Die		1309.14	Inquire	Design for non-hermetic package On-wafer mapping/screening 100% tested over temperature	100GBASE-LR4 wavelength at 50°C typ. Direct modulation up to 25/28Gbps Edge emitting laser (EEL) RoHS compliant
999	MAOD-1xxD25G-LCT2	Inquire	25 Gbps DFB Edge-emitting lasers for 100G CWDM4	200 x 250 x 70 μm	25	Die	-5º to 85ºC		Request Content	Design for non-hermetic package On-wafer mapping/screening 100% tested over temperature	CWDM wavelength Direct modulation up to 25Gbps wavelengths 1271 / 1291 / 1311 / 1331 Uncooled operation, -5°C to +85°C Edge emitting laser (EEL) RoHS compliant
999	MAOD-1xxD25x-LCT3	Inquire	25 Gbps DFB Edge-emitting lasers for 5G Fronthaul CWDM6	200 x 250 x 70 μm	25	Die	-40°C to 95°C		Request Content	Design for non-hermetic package 100% tested over temperature	CWDM wavelengths 1270 / 1290 / 1310 / 1330 / 1350 / 1370 Direct modulation up to 25Gbps Uncooled operation, -40°C to +95°C Edge emitting laser (EEL) RoHS compliant
999	MAOD-1xxD25B-LCT0	Inquire	25 Gbps DFB Edge-emitting lasers for 5G Fronthaul MWDM12	200 x 250 x 70 μm	25	Die	50C		Request Content	Design for non-hermetic package On-wafer mapping/screening	Direct modulation up to 25Gbps 12 O-band laser span Design for Telcordia GR-468 RoHS compliant wavelengths 1267.5 / 1274.5 /1287.5 / 1294.5 / 1307.5 / 1314.5 / 1327.5 / 1334.5 / 1347.5 / 1354.5 / 1367.5 / 1374.5
999	MAOD-1xxD25B-LCT1	Inquire	25 Gbps DFB Edge-emitting lasers for 5G Fronthaul LWDM	200 x 250 x 70 μm	25	Die	50C		Request Content	Design for non-hermetic package On-wafer mapping/screening	Direct modulation up to 25Gbps 12 O-band laser span Design for Telcordia GR-468 RoHS compliant

25G Distributed Feedback Lasers

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