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HF VCXOs tout low phase noise

Posted: 23 May 2006     Print Version  Bookmark and Share

Keywords:voltage-controlled crystal oscillators  VCXO  Raltron Electronics  Gina Roos 

Raltron Electronics Corp. has expanded its family of ultra-high frequency (UHF) and high-frequency (HF) voltage-controlled crystal oscillators for network processing, test equipment, WAN interfaces SCSL, SONET and SDH applications.

Available in CMOS, HF PECL, HF LVDS, UHF PECL and UHF Sinewave configurations, the UHF and HF devices feature low phase noise, with wide pull-up to 1,000 ppm for some frequencies. Overall stability of ±20ppm is available over an operating temperature range of -48°C to 85°C. The operating voltage is offered at 3.3V or 5V. Available in a standard 14-by-9-by-6mm FR-5 package, the entire product line is RoHS compliant.

Pricing for devices with a frequency of 155.52MHz and standard specifications are currently quoted in quantities of 1,000 at: Rs.631.54 ($14) each for CMOS, Rs.766.87 ($17) each for HF PECL, Rs.766.87 ($17) each for HF LVDS, as well as Rs.902.20 ($20) for UHF PECL at 622.08MHz and Rs.857.09 ($19) each for UHF Sinewave. Delivery is four to six weeks for sample quantities and six to eight weeks for larger quantities.

- Gina Roos
eeProductCenter




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