With the rapid development of satellite navigation technology, satellite navigation equipment has been widely used in many fields such as military, transportation, finance, electric power and so on. Some test environments of satellite navigation deception attack and defense have been built in recent years. However, there are few studies on full-band satellite navigation interference generation technology. At the same time, the intentional and unintentional interference is getting more and more serious, involving multiple types of interference such as single carrier, pulse, frequency sweep, white noise and their combined interference. This work would give contribution to the construction of satellite navigation attack and defense test environment.