As a step towards designing tomorrow's super-fast optical communications networks, a Duke University-led research team has demonstrated a way to transfer encoded information from a laser beam to sound waves and then back to light waves again.
JDSU today announced improved measurement analysis for its industry-leading in-band optical spectrum analyzer (OSA) for the T-BERD/MTS-8000. The OSA-320 module, a high-performance optical spectrum analyzer, incorporates a unique and highly accurate method for measuring the "true" optical signal-to-noise ratio (OSNR) in Reconfigurable Optical Add/Drop Multiplexer (ROADM) networks.
Photonic Products, the UK optoelectronics device manufacturer and laser diode specialist, has announced the introduction of two new, high power, infrared wavelength GaAlaS laser diodes from Opnext, Inc. The HL8337MG and the HL8338MG are ideal as light sources for industrial and medical sensor applications and as a light source for various other types of optical equipment such as distance meters, barcode scanners and high resolution CTP.
JDSU today announced that it has released the most powerful fiber-coupled diode laser solution with its next-generation L4 platform. The new telecom-grade solution leverages an innovative chip design to generate 10 watts (W) of output power. Its packaging takes up less space compared to previous designs, enabling original equipment manufacturers (OEMs) to pack more diode lasers into a smaller space within their systems.
Research and Markets has announced the addition of Pioneer Consulting's new report: "Caribbean Submarine Fiber Optics 2007" to their offering.
JDSU today announced the industry's smallest and lightest channel checker for DWDM networks, the JDSU OCC-56 Smart Optical Channel Checker. The OCC-56 is an innovative selective power meter for DWDM applications that provides the market with a low-cost alternative to optical spectrum analyzers (OSAs).
The Boeing Company has successfully completed a series of Space Based Space Surveillance (SBSS) system tests as part of the development of a new operational sensor for the U.S. Space Surveillance Network.
IPG Photonics Corporation, the leading global manufacturer of high-power lasers and amplifiers for diverse applications in numerous markets, today announced that its application center in Germany achieved a record high-quality deep penetration welding on thick stainless steel plates at rapid speeds. By using IPG’s unique 20 kW continuous wave (CW) 1070 nm commercial fiber laser, it is now possible to weld 1” 304 stainless steel at a speed of 0.85 meters/minute, and 3/4” samples at a speed of 2 meters/minute using a 200 micron fiber cable with a 420 micron focus spot size.
JDSU today introduced the Optical Dispersion Measurement (ODM) module for the T-BERD/MTS-6000 and T-BERD/MTS-8000. Offering chromatic dispersion (CD), polarization mode dispersion (PMD) and Attenuation Profile test functions in a single plug-in module, the ODM is the industry's most compact and integrated dispersion solution dedicated to field testing fiber optic networks. The module includes a patented solution for CD measurement.
Photonic crystal fibre’s ability to create broad spectra of light, which will be the basis for important developments in technology, has been explained for the first time in an article in the leading science journal Nature-Photonics.
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