Terminal satellite antenna signal detection equipment

The utility model discloses terminal satellite antenna signal detection equipment, which comprises a shell, a CPU (central processing unit) is arranged in the shell, and a PC (personal computer) communication port, a DiSEqC2.0 controller, a satellite signal demodulation processor, a signal difference operation module, a signal lamp controller, a DC (direct current) voltage module, a satellite signal quality display strip and a satellite signal strength display strip are respectively connected onto the CPU. The PC communication port is used for keeping communication with a PC end; the DiSEqC2.0 controller is used for being connected with a satellite antenna to realize two-way communication; the satellite signal demodulation processor and the signal differential operation module are connected and are used for processing and analyzing satellite signals; the signal lamp controller controls the display states of the satellite signal quality display strip and the satellite signal intensity display strip according t