INDUSTRY LEADING SPECTAL PURITY

The HSX Series are broadband frequency sources exhibit industry leading phase noise and spectral purity performance coupled with a highly accurate dynamic range of +20dBm to -110dBm. The 1U high form factor offers 1, 2, 3 or 4 channel models; all providing the ultimate in frequency accuracy, while the phase coherent channels provide the ultimate in channel-to-channel stability.

HSX SERIES PERFORMANCE

Bandwidth	Output Power	Phase Noise (at max. frequency)			Harmonics	Spurious	Download
		10Hz OS	10kHz OS	10MHz OS
10MHz to 3GHz	+20dBm to -110dBm	-82dBc/Hz	-136dBc/Hz	-148dBc/Hz	-40dBc	-85dBc
10MHz to 6GHz	+20dBm to -110dBm	-76dBc/Hz	-130dBc/Hz	-142dBc/Hz	-40dBc	-85dBc
10MHz to 12GHz	+20dBm to -70dBm	-70dBc/Hz	-124dBc/Hz	-136dBc/Hz	-35dBc	-85dBc
10MHz to 20GHz	+20dBm to -70dBm	-64dBc/Hz	-118dBc/Hz	-130dBc/Hz	-35dBc	-85dBc

PHASE NOISE

FACT: Phase noise is a critical performance parameter for high speed communications systems, subsystems, components and chipsets. The phase noise performance of the HSX Series is derived from years of Holzworth development of proprietary techniques that optimize both close-in phase noise (long term stability) and far from the carrier phase noise (instantaneous stability) while maintaining true phase coherency.

SPURIOUS

Spurious performance of the HSX Series is exceptional. The following data is a 500MHz bandwith centered at 1GHz. Spurious response is approximately -90dBc.