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SunPower sales up, but profit lags in Q3
piątek, 23 października 2009 18:21

SunPower, the San Jose solar-panel maker, said Thursday that third-quarter sales grew 23 percent from a year ago, but it reported a big drop in profit over the same period. The company also cut its projections for its results for the full year, helping to send its shares down more than 10 percent in after-hours trading. "Between Q1 and Q3, revenue more than doubled," said Pavel Molchanov, an analyst with Raymond James. "It was a decent quarter, but gross margins were under pressure," he said, referring to the drop in profit.


więcej na: www.siliconvalley.com

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SunPower sales up, but profit lags in Q3
piątek, 23 października 2009 18:21

SunPower, the San Jose solar-panel maker, said Thursday that third-quarter sales grew 23 percent from a year ago, but it reported a big drop in profit over the same period. The company also cut its projections for its results for the full year, helping to send its shares down more than 10 percent in after-hours trading. "Between Q1 and Q3, revenue more than doubled," said Pavel Molchanov, an analyst with Raymond James. "It was a decent quarter, but gross margins were under pressure," he said, referring to the drop in profit.


więcej na: www.siliconvalley.com

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Cable Set-Top-Box Platform from STMicroelectronics
piątek, 23 października 2009 16:38

TThe STi5197 includes a QAM demodulator and MPEG-2 audio/video-decoding and application-processing functions making the chip ideally suited to the cost-effective solutions being requested by operators in all markets. The chip also supports all major conditional-access security schemes and middleware. “The STi5197 has gone from development to volume production in record time and we have design-ins in all important markets,” said Philippe Lambinet, Executive VP of ST’s Home Entertainment and Displays group.


więcej na: www.st.com

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Wireless module reduces development time for short-range comms
piątek, 23 października 2009 14:59

The SL4300-B1 is a single channel transceiver and offers a maximum data rate of 38.4kbps and a versatile maximum output power of 10dBm. The part's receiver class (EN 300 220-1) is '2', and its transmitter power class is '8'. When used in a line of sight environment a range of 1 to 2km is easily achievable. Long battery life in portable products is assured thanks to a low- power, discrete RF design. Operating from a supply of 2.2 to 3.6V, the transceiver's current consumption in sleep mode is an incredibly low 1uA. The module is frequency and temperature calibrated, and a digital signal strength indicator is included.


więcej na: www.electropages.com

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10-Gigabit Ethernet Network Analyzer from Agilent Technologies
piątek, 23 października 2009 12:57

Agilent Technologies Inc. announced it has combined its Network Analyzer software with a new hardware interface card that enables communications service providers and network equipment manufacturers to perform real-time expert testing and troubleshooting in 10 gigabit-per-second (Gbps) Ethernet environments. Agilent is the only test and measurement vendor to have designed access hardware that provides 100-percent packet capture and analysis at 10 Gbps. The solution captures all the packets critical to diagnosing even the most difficult network problems.


więcej na: www.electronicspecifier.com

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Huawei and AIRCOM Partner for OSS Integration
piątek, 23 października 2009 11:02

The cooperation between Huawei and AIRCOM will secure future OSS (Operation Support System) and interoperability of network management products, ensuring that only minimal customization and testing will be required by network operators implementing a Huawei/AIRCOM solution. "As the leader in mobile networks, Huawei' s robust investment in LTE research and development has accelerated the commercialization of LTE technology" said Ricky Watts, Chief Technology Officer, AIRCOM International.


więcej na: www.huawei.com

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E Ink and Freescale partner to develop integrated processors for the fast-growing eBook market
piątek, 23 października 2009 08:51

Freescale Semiconductor and E Ink Corporation have agreed to jointly develop system-on-a-chip (SoC) solutions that integrate Freescale’s i.MX processor technology with E Ink’s Vizplex® display controller. The partnership is designed to lower costs and expand the ecosystem of supporting electronics for the eBook market. The collaboration also is expected to spark innovation for emerging product categories such as eNewspapers, tablet PCs, laptop secondary displays, eNotebooks and eDictionaries.


więcej na: media.freescale.com

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Vishay's New Series of High-Speed PIN Photodiodes
piątek, 23 października 2009 07:05

The eight new devices are optimized for smoke detection, detectors in light barriers, and data transmission in a wide range of consumer and industrial applications. The photodiodes feature a daylight blocking filter matched with IR emitters operating at a wavelength of 870 nm or 950 nm, such as Vishay’s TSFFxxxx series. The devices are optimized to detect infrared signals in light barrier applications covering the range of 780 nm to 1050 nm, and offer a peak wavelength of 950 nm.


więcej na: www.vishay.com

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80 GHz Traveling Wave Amplifier from Avago
czwartek, 22 października 2009 20:40

Avago introduced the ultra broadband traveling wave amplifier (TWA) for high-speed digital communications applications that operate in the 30KHz to 80GHz frequency band. Avago’s AMMC-5025 amplifier provides 8 dB of small signal gain and excellent gain flatness of +/-0.7 dB along with better than 10 dB input and output return loss to provide superior performance which is ideal for use in Test and Measurement equipment, Radar Warning Receivers, Wideband Communications and Surveillance systems, and Point-to-Point Radios.


więcej na: www.avagotech.com

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EMC Compliant, 1A, 36V DC/DC uModule Regulator
czwartek, 22 października 2009 18:33

This is the second member of Linear's new electromagnetic-compatible DC/DC µModule® family. The LTM8031 includes the inductor, switching DC/DC controller, power switches, filters and all support components housed in a 9mm x 15mm x 2.82mm land grid array (LGA) package. The device operates from a wide input voltage range of 3.6V to 36V and regulates an output voltage from 0.8V to 10V at up to 1A. Applications for the LTM8031 include converting and regulating automotive battery voltage, distributed power supply and high voltage industrial and avionics systems.


więcej na: www.linear.com

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