Optical Communication Applicat

Industrial Laser and Optical A


Gain Chips


Product Introduction

Gain Chips

Gain Chips are modified Fabry-Perot Laser Diodes with an excellent AR coated output facet. While not self-lasing they are intended to be operated in Extended Cavity setups (ECDL), such as in Littman or Littrow configuration. With external feedback they are revealing narrow single frequency operation in combination with superior tuning capabilites.


Part numberλ/nmTuning Range/nmPackage Style
EYP-RWE-0650-00502-2000-SOT02-0000650648 – 657Long 9 mm TO can
EYP-RWE-0670-00702-1000-SOT02-0000670660 – 675Long 9 mm TO can
EYP-RWE-0690-00703-1000-SOT02-0000690685 – 689Long 9 mm TO can
EYP-RWE-0740-02000-1500-SOT02-0000740729 – 740Long 9 mm TO can
EYP-RWE-0790-04000-0750-SOT01-0000790750 – 790Long 9 mm TO can
EYP-RWE-0810-03010-1300-SOT02-0000810780 – 810Long 9 mm TO can
EYP-RWE-0840-06010-1500-SOT02-0000840780 – 850Long 9 mm TO can
EYP-RWE-0860-06010-1500-SOT02-0000860800 – 870Long 9 mm TO can
EYP-RWE-0920-04010-1500-SOT02-0000920890 – 930Long 9 mm TO can
EYP-RWE-0980-08020-1500-SOT02-0000980900 – 980Long 9 mm TO can
EYP-RWE-1060-10020-0750-SOT01-00001060960 – 1070Long 9 mm TO can


Eagleyard Photonics industry-experienced management team has the skills necessary to turn advanced technology into mature products in compliance with the expectations of industrial customers. Based on GaAs wafer material our semiconductor laser diodes cover wavelengths ranging from 630 to 1.120 nm. If you need high power and superior brightness - and all that in a single emitter configuration - you will find us at the leading edge of technology.

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