Z-Communications, Inc. Press Release - May 24, 2010
Z-Comm's SFS3900A-LF Features Low Phase Noise S-Band VCO
Inc. announces a new RoHS compliant Fixed Frequency Synthesizer model
SFS3900A-LF in S-band. The
SFS3900A-LF is a single frequency synthesizer that operates at 3900 MHz. This Synthesizer features a typical
phase noise of -88 dBc/Hz @ 10 KHz offset and typical sideband spurs of -65 dBc.
SFS3900A-LF is designed to deliver a typical output power of 3 dBm with a VCO voltage supply of 5 Vdc while
drawing 33 mA (typical) and a phase locked loop voltage of 3 Vdc while drawing 15 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
SFS3900A-LF is also ideal for automated surface mount assembly and reflow.
SFS3900A-LF is well suited for satellite communication and microwave radio applications that require low phase
noise performance. Additional specifications for this product can be found on-line at
For further information on this model or any other product from Z-Communications, Inc. please contact our
Applications department via e-mail at
firstname.lastname@example.org or call us at 858-621-2700.
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
www.zcomm.com or contact our sales department.
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.
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