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Silicon Clocks Announces MEMS Temperature Stability Breakthrough

March 9, 2009 8:16 am | Wireless Design & Development | Product Releases | Comments

Silicon Clocks announced its breakthrough CMEMS-ZeroThermal™ passive temperature compensation technology that enables MEMS resonators to exhibit comparable temperature stability to quartz crystals, while simplifying oscillator design and reducing power and circuit size. First-generation MEMS oscillator solutions use resonators whose frequency varies quickly in response to temperature variations, typ.

LISTED UNDER: Crystals

VCO Operates from 787 to 805 MHz

August 25, 2008 7:57 am | Wireless Design & Development | Product Releases | Comments

Crystek Crystals introduces its Model CVCO55CC-0787-0805 VCO that operates from 787 to 805 MHz with a control voltage range of 0.3 V to 4.7 V. This VCO features a typical phase noise of -122 dBc/Hz at 10 kHz offset with optimal linearity. It is packaged in the industry-standard 0.5" X 0.5" SMD package....

LISTED UNDER: Crystals

SAW Clock Oscillator Provides Low Jitter Performance

June 16, 2008 10:52 am | Wireless Design & Development | Product Releases | Comments

PNS? Crystek Crystals announces its 1 GHz SAW clock oscillator (CCSO) that was designed using FR5 PCB and SAW (surface acoustic wave) crystal technology to provide a low noise, low jitter performance with true SineWave output. The resulting oscillator features -142 dBc/Hz phase noise at 10 kHz offset....

LISTED UNDER: Crystals
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Mini OCXO Offers High Phase Noise Performance

May 8, 2008 11:57 am | Wireless Design & Development | Product Releases | Comments

Precision SC-Cut Crystal Frequency up to 250 MHz Small Hermetic Package Greenray Industries combines precision crystal technology with a low noise oscillator and multiplier to develop a family of miniature, ovenized crystal oscillators that are capable of delivering high phase noise performance up through 250 MHz....

LISTED UNDER: Crystals

VCO Operates from 2425 MHz to 2440 MHz

April 11, 2008 7:42 am | Wireless Design & Development | Product Releases | Comments

Crystek Crystals Corporation unveils its CVCO55CC-2425-2440 VCO that operates from 2425 MHz to 2440 MHz with a control voltage range of 0.3 V to 4.7 V. It features a typical phase noise of -113 dBc/Hz at 10 KHz offset, and it has optimal linearity. The VCO is packaged in the industry-standard 0....

LISTED UNDER: Crystals

Stratum 3 Compliant Product

March 11, 2008 8:29 am | Wireless Design & Development | Product Releases | Comments

MtronPTI introduces a Stratum 3 precision TCXO/TCVCXO product family. The M610x Series is a fully Stratum 3 compliant product, and the M611x Series is a general purpose TCXO/TCVCXO, featuring ۪.3 ppm stability performance over the full industrial temperature range (㫀°C to +85°C)....

LISTED UNDER: Crystals

Ultra-miniature Quartz Crystal

January 14, 2008 4:30 am | Wireless Design & Development | Product Releases | Comments

MMD Components introduces an ultra-miniature quartz crystal that has a wide frequency range of 16 to 60 MHz and can operate in temperatures as low as 㫀°C and as high as +85°C. Measuring 2 × 2.5 mm, with a maximum profile of just 0.55 mm — the smallest available in production quantities — MMD's X series crystals are hermetically sealed in a 4-pad ceramic package and delivered on tape and reel for easy pick and place...

LISTED UNDER: Crystals

Series of Mount Crystals

November 8, 2007 7:41 am | Wireless Design & Development | Product Releases | Comments

NDK announces the availability of a series of ultra small, thin, surface mount crystals. The NX2016AA series measures L=2.0mm × W=1.6mm × H=0.45mm, measuring half the volume of any of NDK’s other crystal products. These crystals operate in a fundamental frequency range of 24 to 80 MHz while weighing just 6 mg....

LISTED UNDER: Crystals
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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

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....

LISTED UNDER: Crystals

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....

LISTED UNDER: Crystals

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....

LISTED UNDER: Crystals

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)....

LISTED UNDER: Crystals

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