Z-Communications Introduces New 1900 MHz Synthesizer
-- Fixed Frequency Synthesizer: SFS1900A-LF Features Low Phase Noise
2011 -- Z-Communications, Inc. announces a new RoHS compliant Fixed Frequency Synthesizer model SFS1900A-LF in
L-band. The SFS1900A-LF is a single frequency synthesizer that operates at 1900 MHz. This Synthesizer features a
typical phase noise of -98 dBc/Hz @ 10 KHz offset and typical sideband spurs of -70 dBc.
SFS1900A-LF is designed to deliver a typical output power of 0 dBm with a VCO voltage supply of 5 Vdc while
drawing 25 mA (typical) and a phase locked loop voltage of 3.3 Vdc while drawing 10 mA (typical) over the
temperature range of -40º to 85º C. This Fixed Frequency Synthesizer features typical 2nd harmonic suppression of
-20 dBc and comes in Z-Comm's industry standard PLL-V12N package measuring 0.60 in. x 0.60 in. x 0.13 in. It is
available in tape and reel packaging for production requirements. The SFS1900A-LF is also ideal for automated
surface mount assembly and reflow.
SFS1900A-LF is well suited for point to point and satellite
communication applications that require low phase noise performance. Additional specifications for this product
can be found on-line at
information on this model or any other product from Z-Communications, Inc. please contact our Applications
department via e-mail at
or call us at 858-621-2700.
Z-Communications, Inc. is a pioneer in developing Voltage Controlled
Oscillators (VCO) and Phase Locked Loop (PLL) synthesizers for the commercial marketplace since 1987. 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.
Phone: (858) 621-2700
Fax: (858) 486-1927