The USB-TG124A from Signal Hound is a USB-based tracking generator that operates from 100 kHz to 12.4 GHz. It works with the USB-SA124A spectrum analyzers to measure filters, attenuators, amplifiers and other components to carry out scalar network analyzer measurements. It is compact, simple to use, and an effective troubleshooting and analysis tool in the lab or in the field. It can be used by amateur radio enthusiasts and microwave communication professionals to provide fast, accurate results.
The tracking generator has an amplitude range from -30 to -12 dBm and an absolute accuracy of 2 dB with a scanning rate up to 700 points/sec. It is powered from a USB cable, eliminating the need for a separate power supply. Measuring less than 8 inches long and weighing less than a pound, this tracking generator can be used virtually anywhere.