The company has launched a new ultra-low phase noise voltage controlled crystal oscillator (VCXO) from Greenray Industries. These surface mount devices also offer low g-sensitivity performance, making them ideal for use where vibration conditions are encountered. The N623-1 VCXO offers nominal 100 MHz frequency sinewave output from a 9 x 14mm SMD package with typical phase noise performance ranging from -85 dBc/Hz at 10 Hz frequency offset up to -175 dBc/Hz at 1 MHz frequency offset. Phase noise is a critical characteristic in many applications, including communications and digital systems as well as high performance radar installations. The N623-1’s low-g sensitivity performance ensures that phase noise performance is maintained under vibration conditions, enabling their use as stable reference sources in communications, aerospace, and defense systems and applications. Other frequencies and options are available to special order. Environmental specifications include random vibration to MIL-STD-202, Meth 204, Cond A, and mechanical shock per MIL-STD-202, Meth 213, Cond C.