NWT 200 - Playing Around - Part 1

This device can Output a sine wave between 100+/- KHz and 200 MHz (device limits). The sine wave frequency can be fixed at any frequency between the limits or can sweep between a LOW and HIGH limit, with the limits set anywhere between the device limits. The sweep can be single or continuous. The output limit is nominally 0 DB with selectable attenuators of 0, 10, 20, 30, 40, or 50 DB. The device has in Input that connects to an AD8307 that converts all input signals to a measured decibel output. The range of the AD8307 is about 90 DB. The DWT-200 is powered by a USB input to a laptop or desktop computer running a DWT program. The program can be WinDWT2, 3, 4 or WinNWT5. An executable copy of WinWNT5 can be found in the link below. Links, Data Sheets, Software: