news digest ♦ Telecoms
Europe, Asia Pacific, Japan, and the Middle East. Letasi brings to Soraa nearly 15 years of global business experience in the semiconductor, LED and lighting industries.
“Ray’s extensive experience in the lighting industry gives Soraa a major advantage in navigating a rapidly changing industry landscape,” comments Soraa CEO Kim. “His veteran perspective on the global industry will help build Soraa’s reach internationally.”
Soraa made its public debut in February 2012 when the company launched its flagship family of GaN-on-GaN based LED MR16 lamps. Soraa’s proprietary GaN-on-GaN technology foundation enables the company to produce LEDs that produce much brighter light sources than conventional LEDs and allow the company to develop lighting products with superior performance and sim
Telecoms A new transceiver for
10GBASE-SR XENPAK applications
The transmitter section incorporates a 1550nm FP laser diode and the receiver section uses an integrated indium gallium arsenide detector preamplifier
GAO Comm has released a 10GBASE-SR XENPAK transceiver which can be used in switches and modules that support XENPAK transceivers.
This company says its high performance 10GBASE- SR XENPAK transceiver, model C018XX01, is a fully integrated 10.3Gbit/s optical transceiver module that consists of an 850 nm wavelength optical transmitter and receiver, XAUI interface, Mux and Demux with clock and data recovery (CDR).
It is hot Z-pluggable and features up to 10.3 GBd bi-directional data links and RoHS compliance.
This transceiver uses an 850 nm VCSEL laser diode to achieve a transmission distance of up to 300 m over 50/125 multi-mode fibre. It also allows for MDIO and DOM and has SC connectors.
This 10GBASE-SR XENPAK transceiver belongs to GAO’s family of Extreme compatible transceivers. This line includes a wide variety of Extreme compatible transceivers such as Extreme Compatible 10GBASE-ER XENPAK Transceivers.
The latest addition to the family uses a cooled 1550 nm EML laser diode to achieve a transmission distance of up to 40 km over standard single mode fibre, and an Extreme Compatible 1000Base-LX GBIC Transceiver. This consists of a transmitter section incorporating an advanced FP laser diode and a receiver section which has an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
Anadigics ‘ PAs power new ZTE Android smartphones
The devices are manufactured using the firm’s unique indium gallium phosphide HBT technology
Anadigics is shipping production volumes of its AWT6621, AWT6624, AWT6625A, and AWT6628A fourth generation High-Efficiency-at-Low-Power (HELP4) power amplifiers (PAs) to ZTE.
The devices will be used in ZTE’s V889D, V788D, N788, N910, and PF200 smartphones.
10GBASE-SR XENPAK fibre optic transceiver 62
www.compoundsemiconductor.net June 2012
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