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Fixed Frequency Synthesizer: SFS0640A-LF Features Ultra Low Phase Noise
 March 21, 2019 - Z-Communications, Inc., announces
a new RoHS compliant Fixed Frequency Synthesizer model SFS0640A-LF in the UHF frequency.
The SFS0640A-LF
is a single frequency synthesizer that operates at 640 MHz with an external
10 MHz reference and features a typical phase noise of -100 dBc/Hz, -105 dBc/Hz,
and -124 dBc/Hz at the 1 kHz, 10 kHz and 100 kHz offsets, respectively.
 The SFS0640A-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 Vdc while drawing 9 mA
(typical). This Fixed Frequency Synthesizer features a typical 2nd harmonic suppression
of -13 dBc and spurious suppression of -70 dBc. It is housed in Z-COMM's
standard PLL-V12N package measuring 0.6 in. x 0.6 in. x 0.13 in.
The SFS0640A-LF is also ideal for automated surface mount assembly and is available
in tape and reel packaging.
SFS0640A-LF is an excellent choice for test station and wireless radio applications,
and is specified for operation over the industrial temperature range of -40 to 85°C.
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.
About Z-Communications
Z-Communications Inc. has been leading the wireless world in Voltage-Controlled
Oscillator (VCO) and Phase-Locked Loop (PLL) technology for over two decades. We
are the largest manufacturer of VCO and PLL modules for the commercial/wireless
market. To ensure our dominance as the leading RF/Microwave component supplier,
Z-Communications, Inc. invests in continuous research and development to develop
state of the art RF/Microwave components. We hold patents in ultra low noise technology,
which enable us to provide excellent performance.
Contact:
Jun Im Marketing Communications Z-Communications, Inc. Phone: (858)
621-2700 x233 Fax: (858) 486-1927 URL: http://www.zcomm.com
Posted February 13, 2019
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