The Keysight N9928A-208 option 208 enables a power measurement versus frequency. The power is measured using a USB power sensor. FieldFox's source frequency can be set independently from the power sensor (receiver) frequency. The frequency of both the source and receiver are swept and the two track each other. The offset frequency can be negative, zero, or positive.Option 208 can be used to characterize the scalar transmission…The Keysight N9928A-208 option 208 enables a power measurement versus frequency. The power is measured using a USB power sensor. FieldFox's source frequency can be set independently from the power sensor (receiver) frequency. The frequency of both the source and receiver are swept and the two track each other. The offset frequency can be negative, zero, or positive.Option 208 can be used to characterize the scalar transmission response of devices such as mixers and converters. This frequency offset capability is necessary for conversion loss and gain measurements on frequency-translating devices, since by definition, the input and output frequencies of the DUT are different. The FieldFox source stimulates the DUT and the power sensor is used, as the measurement receiver.Option 302, USB power sensor support, is a pre-requisite. You must order option 302 if you want option 208.This SKU is for quoting purposes only. Please contact a Tessco sales representative for a customized SKU. Read More
