Crystal Oscillator provides frequencies up to 2.0 GHz.April 7, 2005 - Manufactured in 9 x 14 mm SMT package, Ultra High Frequency Crystal Oscillator is available with differential sine or PECL outputs. Characteristics include RMS random jitter performance of less than 1 psec, from 12 KHz to 10 MHz, and stabilities from ±20 ppm over 0 to 70°C temperature range. Tested by company's HALT/HASS reliability program, frequency control solution is suited for high-speed digital designs where signal integrity is critical.
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Original Press release
NEL Frequency Controls, Inc.
357 Beloit St.
Burlington, WI, 53105-0457
USA
NEL Frequency Controls Introduces Ultra High Frequency Crystal Oscillator
New Oscillator Provides Frequencies up to 2.0 GHz in a 9 x 14 mm package
Burlington, WI (March 9, 2005) NEL Frequency Controls, Inc. announces the release of its new patent pending Ultra High Frequency Crystal Oscillator available at frequencies up to 2 GHz with either Differential Sine or PECL outputs. This frequency control solution is ideal for high speed digital designs where signal integrity is critical. The surface mount package measures 9x14mm.
“Now design engineers have a better solution available in obtaining a high frequency clock reference,” notes Chuck Ulland, Vice President of Sales and Marketing at NEL Frequency Controls. “Typical approaches of attaining higher frequencies are either using a lower frequency clock with a PLL frequency multiplier or using a SAW oscillator. Both of these approaches have problems: PLL’s introduce added jitter, while SAW’s have poor stability over temperature performance. NEL’s solution offers extremely low jitter and outstanding stability over temperature characteristics.”
RMS Random jitter performance is less than 1 psec, from 12 KHz to 10 MHz. Stabilities are from +/-20ppm over a temperature range of 0 to 70 C. The Ultra High Frequency Crystal Oscillator undergoes the rigors of NEL’s HALT/ HASS reliability program.
NEL Frequency Controls is a U.S. based manufacturer of crystal oscillators, located in Burlington, WI. The company is recognized worldwide for its leading edge frequency control solutions and supports mission critical applications through its HALT/HASS reliability program that ensures oscillator robustness and start-up reliability. NEL Frequency Controls is ISO 9001-2000 certified. For more information about NEL, call the company at 262-763-3591 or visit their Web site at www.nelfc.com.
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