Z-Communications, Inc. Press Release 12-2-2008


V230ME04-LF VCO Featuring Ultra Low Phase Noise

V230ME04-LF VCO Phase NoiseZ-Comm's RoHS compliant VCO model V230ME04-LF in VHF band
SAN DIEGO, December 2, 2008: Z-Communications, Inc. announces a new RoHS compliant VCO (Voltage-Controlled Oscillator) model V230ME04-LF in VHF band. The V230ME04-LF operates from 226-233 MHz with a tuning voltage range of 0.5-4.5 Vdc. This VCO features a typical phase noise of -123 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 3 MHz/V.

The V230ME04-LF is designed to deliver a typical output power of 0 dBm at 5 Vdc supply while drawing 17 mA (typical) over the temperature range of -40º to 85º C. This VCO features typical 2nd harmonic suppression of -9 dBc and comes in Z-Comm’s industry standard MINI-16 package measuring 0.5 in. x 0.5 in. x 0.22 in. It is available in tape and reel packaging for production requirements. The V230ME04-LF is also ideal for automated surface mount assembly and reflow.

Z-Comm V230ME04-LF SpecsV230ME04-LF is well suited for mobile radio and cellular base station applications that require ultra low phase noise performance. Additional specifications for this product can be found on-line at

http://www.zcomm.com/webstore/ProductInfo.aspx?productid=V230ME04-LF .
For further information on this model or any other product from Z-Communications, Inc. please contact our Applications department via e-mail at applications@zcomm.com or call us at 858-621-2700.



Lead Free RoHS Compliant About Z-Communications, Inc.

Z-Communications, Inc. is a pioneer in developing Voltage Controlled Oscillators (VCO) and Phase Locked Loop (PLL) synthesizers for the commercial marketplace since 1987 and headquartered in 9939 Via Pasar, San Diego, CA 92126.

With devoted customers, Z-Communications, Inc. serves wireless and communication industries by providing the most effective and competitively priced RF/microwave components, as well as custom component designed to meet customer specific needs. Our sophisticated automated manufacturing facility, located in the US at our headquarters in San Diego guarantees a high level of repeatability, reproducibility and control. For more information please visit us at

www.zcomm.com or contact our sales department.