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Low Power RF Transceiver

October 17, 2007 6:36 am | Wireless Design & Development | Product Releases | Comments

Maxim Integrated Products introduces its MAX2830 single-chip, direct-conversion, low power 802.11g/b RF transceiver with integrated power amplifier, Rx/Tx/antenna diversity switches and crystal oscillator circuitry. Its small size makes it well suited for Wi-Fi, PDA, VoIP and cellular handset applications....

LISTED UNDER: Crystals
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Miniature Quartz Crystal for Size Restrained Applications

May 22, 2007 8:57 am | Wireless Design & Development | Product Releases | Comments

NDK announces a series of ultra small, thin, surface mount crystals. The NX2016AA series measures 2.0(L) 3 1.6(W) 3 0.45(H) mm. These crystals operate in a fundamental frequency range of 24 to 80 MHz while weighing 6 mg. Their frequency tolerance is 䔳 ppm to 𫏌 ppm over the operating temperature range of 㪢 to +75°C....

LISTED UNDER: Crystals

Low Power Crystal Oscillator

February 26, 2007 10:55 am | Wireless Design & Development | Product Releases | Comments

EM Microelectronic introduces its EM7604, an advanced low-power CMOS circuit intended for use with a 32.768 kHz tuning fork crystal as a low frequency clock oscillator. Except for the crystal, no other external components are required. In order to achieve a high frequency accuracy, the matched crystals should have a 䔸 ppm tolerance or tighter....

LISTED UNDER: Crystals

Low-jitter VCXO

October 19, 2006 8:40 am | Wireless Design & Development | Product Releases | Comments

MMD Components announces a line of compact, low-jitter low-voltage positive emitter coupled logic (LVPEC) voltage-controlled crystal oscillators (VCXOs) with frequency ranges up to 700 MHz and utilizing inverted mesa and AT strip crystals. Package size is 5 × 7 × 1.5 mm. The VCXOs are especially suitable in applications with extreme environmental conditions....

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Increasing Features and Reliability in Wireless Mobile Devices

September 7, 2006 11:45 am | Wireless Design & Development | Product Releases | Comments

Remember when the mobile phone was called a bag phone? This was a major accomplishment at the time. Then manufacturers began the miniaturization of the phone and they became smaller than a cigarette pack. The size reduction drove the market for new phone sales. People changed phones every two years so they would have the smallest device....

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Voltage-controlled SAW Oscillator

March 2, 2006 7:00 am | Wireless Design & Development | Product Releases | Comments

Crystek Crystals Corporation announces the release of a 1 GHz VCSO. Crystek designed the module using FR5 PCB and SAW crystal technology to provide a low noise, low jitter VCSO with true SineWave output. The resulting oscillator features – 135 dBc/Hz phase noise at 10 kHz offset. The CVCSO-914-1000 comes in a 9 × 14 mm SMT package....

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PLL/Synthesizer Line

October 3, 2005 9:16 am | Wireless Design & Development | Product Releases | Comments

Crystek Corporation announces its CPLL66 family. The CPLL66 is a complete PLL/synthesizer needing only an external frequency reference and supply voltages for the internal PLL (phase lock loop) and VCO (voltage controlled oscillator). The device is programmed using a standard three line interface (data, clock and load enable)....

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Voice Recognition Module

September 2, 2005 7:32 am | Wireless Design & Development | Product Releases | Comments

Sensory announces the VR Stamp™ module, providing easy integration of voice recognition (VR) into consumer, industrial, automotive and medical electronics. The heart of the module is the RSC-4128 integrated circuit, which provides speech recognition, synthesis and system control on a single chip....

LISTED UNDER: Crystals

Sinewave VCXO

June 1, 2005 7:22 am | Wireless Design & Development | Product Releases | Comments

Crystek launches the CVSS-940 — a true sinewave voltage controlled crystal oscillator (VCXO) providing – 150 dBc/Hz noise floor and ± 50 ppm minimum APR pullability. This VCXO is available in a 9 × 14 mm SMD package. The CVSS-940 VCXO generates frequencies between 77.760 MHz and 500 MHz, with output level of 0 dBm minimum into 50Ω and harmonics lower than – 20 dBc....

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BFi OPTiLAS and XMA Sign Distribution Agreement

January 31, 2005 10:29 am | Wireless Design & Development | Product Releases | Comments

XMA Corporation and BFi OPTiLAS announce the signing of a distribution agreement. Under terms of the agreement, BFi OPTiLAS will distribute XMA’s full line of standard RF & microwave components including terminations, attenuators, and other passive products in the European markets. Connor-Winfield Purchases AG Communication’s Manufacturing Facility and Assets The Connor-Winfield Corporation announces that it is purchasing from AG Commu...

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ZigBee Alliance Finalizes Specification

January 31, 2005 10:29 am | Wireless Design & Development | Product Releases | Comments

The ZigBee™ Alliance has ratified the first ZigBee specification, making the development and deployment of power efficient, cost effective, low data rate monitoring, control, and sensing networks a reality. This on-time delivery of the specification is the culmination of two years of worldwide development and interoperability testing by the more than 100 member companies of the ZigBee Alliance....

LISTED UNDER: Crystals

Crystal Packaging Technology

December 23, 2004 7:57 am | Wireless Design & Development | Product Releases | Comments

Fox introduces a quartz crystal packaging technology that provides a cost reduction of up to 20% or more over conventional ceramic packaging, as well as eliminating the recurring problems of ceramic shortages. The FQ Series is initially offered in three package sizes, each available in 2 or 4 pad configurations: 10 × 4....

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Web Directory

September 2, 2004 10:53 am | Wireless Design & Development | Product Releases | Comments

www.pactecenclosures.com PacTec, division of LaFrance Corp., is a world leader in design and manufacturing of standard off-the-shelf, custom-modified, and completely custom plastic electronics enclosures. Advanced design and manufacturing techniques coupled with extraordinary design team expertise results in high quality, economically produced custom enclosures quickly as well as off-the-shelf from stock....

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VCXOs

July 2, 2004 5:23 am | Wireless Design & Development | Product Releases | Comments

MMD Components introduces a line of compact PECL (positive emitter coupled logic) voltage controlled crystal oscillators (VCXOs) with frequency ranges up to 300 MHz utilizing inverted mesa and AT strip crystals. Package size for the MVIP series is 5 × 7 × 1.5 mm. The series is suitable in applications with extreme environmental conditions....

LISTED UNDER: Crystals

Smaller Frequency Control Devices

April 29, 2004 7:08 am | Wireless Design & Development | Product Releases | Comments

Frequency control is critical in wireless, feature-rich devices. So, the smallest package, at the lowest prices, wins. By Ken Hennessy , NDK Co., Ltd. Remember the mobile telephones of twenty years ago? The receiver was about the size of your typical landline hand receiver, while the rest of the electronics were encased in a container that could double as a shoebox....

LISTED UNDER: Crystals

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