Founded in 1967, the company produces advanced optoelectronic products of the highest quality for a broad range of applications and industries including telecommunications, data communications, broadband access, industrial, aerospace, test and measurement, medical and defence.
LDI has two strategic business focuses:
Communication Components - The portfolio includes multiple quantum well semiconductor laser devices and ultra-high responsivity InGaAs detectors. Combining advanced packaging and optoelectronics expertise, LDI's major focus is providing value-added service including the integration of optoelectronic devices into high-level digital, state-of-the-art optical transmitters and receivers.
High Power Lasers - This business unit manufactures high-energy, short-pulse-duration, semi-conductor laser devices. These high reliability devices are produced using the latest MOCVD and wafer processing technologies. LDI also produces a range of high power CW single emitter lasers up to 5W. These products offer the most economic solutions for all your high power requirements.
CW Diode Lasers
InGaAs PIN-AMP, PIN-FET Photodiodes
Pulsed Diode Lasers
InGaAs APD -PIN
LDI's manufacturing capabilities include:
III-V fabrication facility
Die fabrication: scribe and cleave / optical facet coating
Device fabrication: die mount and wire bond
Device characterization and qualification facilities
Diverse device packaging capabilities: TO based, 14-pin DIL and Butterfly, high heat load capable, coaxial fibre pigtailed devices, and Mini-DIL
Laser welded single mode fibre pigtails for ultra stable coupling efficiency
Hermetic packaging standard
Fibre metallization technology
Broad range of test and qualification facilities including Telcordia GR-468-CORE and Mil-883