Scrambler turn signals
A scrambler and a scrambling method are provided. The scrambler has a random number generator for generating random numbers, and the generation period of the random numbers is based on the result that at least the size of the first data frame, and the most reliable The result of multiplying the data amount of the two tracks on the outer circumference divided by the size of the second data frame. The advantage of this scrambler is that it produces stable servo signals and suppresses modulation in high-density disk systems. DC ingredients.
This is a portable GPS signal jammer, which can cover 30 meters. Such portable signal interference includes CDMA GSM WIFI-2.4G 3G (UMTS) 4G GPS LoJack DCS PCS.
This is a WiFi jammer with 12 antennas that can provide strong interference signals. Can cut off all 3G 4G WiFi5.8GHz GPS VHF UHF RF 315MHz 433MHz signal. interference is 40 meters.
Portable black jammer with 4 antennas blocker 315mhz 433mhz 86mhz rf frequency band with can also block GSM 3G WIFI GPS signal, especially suitable for cars, protect your location information.