A Starlink jamming device is a radio frequency (RF) transmitter engineered to disrupt the communication link between a Starlink user terminal (dish) and the low-earth-orbit satellite constellation. Starlink operates primarily in the Ku-band (10.7–12.7 GHz for downlink, 14.0–14.5 GHz for uplink) and Ka-band. Our jammers emit a higher-power signal on those exact frequencies, effectively drowning out the legitimate satellite signal with radio noise. When the signal-to-noise ratio at the terminal’s receiver falls below its operational threshold, the modem cannot demodulate data, resulting in a complete loss of internet connectivity. Advanced models use smart sweeping or targeted modulation to maximize efficiency. All our equipment is designed exclusively for authorized spectrum testing, military electronic warfare training, and critical infrastructure protection under strict regulatory compliance.