Items Tagged with 'synthesizer'


Analog Devices' PLL with VCO synthesizer improves base station performance

Analog Devices Inc. introduced a phased-locked loop (PLL) synthesizer with integrated voltage-controlled oscillator (VCO) that allows mobile network operators to improve cellular base station performance and the quality of wireless service. The new ADF4355 PLL with VCO synthesizer operates up to 6.8 GHz, a frequency band that allows significant margin to industry's current carrier frequencies.

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TI introduces industry’s lowest power wideband RF synthesizer

Texas Instruments (TI) introduced the industry’s lowest power wideband radio frequency (RF) synthesizer. Covering up to 1.34 GHz, the LMX2571 integrates an ultra-low-noise PLLatinum™ fractional-N phase-locked loop (PLL) with a multicore voltage-controlled oscillator (VCO), enabling low phase noise and spurs at only 39 mA (128 mW). The LMX2571 enhances radio sensitivity and dynamic range for applications such as low-power wireless communication, handheld oscilloscopes and signal analyzers.

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12.5 and 20 GHz RF Synthesizer Modules

HSM18001B_ortho_300dpiHolzworth Instrumentation released a higher output power revision of their popular HSM Series 12.5 and 20 GHz RF synthesizer modules. The phase coherent HSM12001B (10 MHz to 12.5 GHz) and the HSM18001B (10 MHz to 20 GHz) are broadband CW sources which are ideal for use as radar system LOs, system clocks, integrated OEM modules, ATE and embedded systems, as well as benchtop applications.

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Noise XT introduces SLC ultra-low jitter/dual clock synthesizer

Test & Measurement

Noise eXtended Technologies (Noise XT) has introduced the 2 MHz to 7 GHz SLC ultra-low jitter/dual clock synthesizer. The SLC is an affordable single or dual clock USB synthesizer with outstanding jitter in a small package. With a noise floor of -170 dBc/Hz at 10 MHz, the SLC has the lowest phase noise of any synthesizer in a compact, low cost package. The SLC measures just 85 x 110 x 200 mm.

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