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TI introduces industry's lowest power wideband RF synthesizer
2015-06-18 16:02:49| Semiconductors - Topix.net
Covering up to 1.34 GHz, the LMX2571 integrates an ultra-low-noise PLLatinum fractional-N phase-locked loop with a multicore voltage-controlled oscillator , enabling low phase noise and spurs at only 39 mA . The LMX2571 enhances radio sensitivity and dynamic range for applications such as low-power wireless communication, handheld oscilloscopes and signal analyzers.An integrated frequency modulator enables the user to directly modulate the carrier to produce analog frequency modulation or frequency-shift-keying , benefiting portable wireless applications such as land mobile radios, software-defined radios and wireless microphones.
Tags: power
lowest
introduces
synthesizer
Frequency Synthesizer offers low-noise signal source in Ku Band.
2014-12-05 14:30:30| Industrial Newsroom - All News for Today
Operating at 13.05 GHz with external 100 MHz reference oscillator, 1.0 x 1.0 x 0.22 in. SFS13050H-LF features typical phase noise of -88 dBc/Hz @ 10 kHz offset. This RoHS-compliant, single-frequency synthesizer delivers output power of 0±3 dBm while operating from -40 to +85°C. Powered by VCO voltage supply of 5 Vdc while drawing 90 mA (typ) and PLL voltage of 3 Vdc while drawing 45 mA (typ), frequency source features -30 dBc typ harmonic suppression and -70 dBc spurious suppression.
Tags: source
offers
band
frequency
Fixed Frequency Synthesizer: SFS13050H-LF Provides Low Noise Signal Source In The Ku Band
2014-11-26 04:35:38| rfglobalnet Home Page
Z-Communications, Inc. announces a new RoHS compliant Fixed Frequency Synthesizer model SFS13050H-LF.
Fixed Frequency Synthesizer: SFS12000H-LF Features Unmatched Phase Noise Performance
2014-09-26 12:34:24| rfglobalnet Home Page
Z-Communications, Inc. announces a new RoHS compliant Fixed Frequency Synthesizer model SFS12000H-LF. The high performance SFS12000H-LF is designed to generate an output signal at 12 GHz while being fixed to an external 100 MHz reference oscillator. This X-Band PLL is further heightened by delivering exceptional phase noise performance of -98 dBc/Hz at 1 kHz and -103 dBc/Hz at 10 kHz offset.
Tags: features
performance
fixed
phase
Fixed Frequency Synthesizer focuses on phase noise performance.
2014-09-24 14:31:14| Industrial Newsroom - All News for Today
Measuring 1.0 x 1.0 x 0.22 in., SFS12000H-LF generates output signal at 12 GHz while fixed to external 100 MHz reference oscillator. X-Band PLL is enhanced by phase noise performance of -98 dBc/Hz at 1 kHz and -103 dBc/Hz at 10 kHz offset. Delivering nominal output power of 0 dBm into 50 Ω load, RoHS-compliant product operates with 5 Vdc VCO supply while drawing 85 mA typ and 3 Vdc PLL voltage while drawing 40 mA typ. Harmonic suppression is -30 dBc, and spurious suppression is -65 dBc. This story is related to the following:Phase Locked Synthesizers |
Tags: performance
fixed
phase
frequency
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