What is the system control principle of Jammer Modules?

Jammer Modules is a machine suitable for long-distance bus drivers and some people who do not want to be tracked by GPS signals. Cell phone signal jammers are mainly aimed at various test rooms, schools, gas stations, churches, courts, libraries, conference centers (rooms), Places where the use of mobile phones is prohibited, such as theaters, hospitals, governments, finance, prisons, public security, and military areas.

• What is the system control principle of Jammer Modules?

• What is Jammer Modules' rationale for adopting this system?

• What are the product features of Jammer Modules?

What is the system control principle of Jammer Modules?

The Jammer Modules control system consists of two parts of closed loop control:

The first is the closed-loop control of the running speed of the machine subroutines. When we require the machine subprogram unit to run at a certain speed, according to the current pulse digital signal of the machine subprogram group and the relative speed conversion signal fed back by the rotary encoder, the frequency value of the inverter is adjusted in real time, so that the machine subprogram group can be quickly Reach a certain stable speed and run smoothly.

The second is the closed-loop control of the displacement of the machine subroutine group. When we ask the machine subprogram group to reach a certain destination address, according to the current pulse digital signal fed back by the rotary encoder, the Jammer Modules adjust the frequency value of the inverter according to the preset control strategy, so that the machine subprogram group first compares The high speed runs to the position close to the destination address, and then smoothly decelerates to a lower speed to run, and brakes to stop when the destination address is reached.

What is Jammer Modules' rationale for adopting this system?

Jammer Modules adopts this closed-loop control method to better meet the speed regulation control requirements of high-speed operation, stable speed change and low-speed stop of the machine sub-program unit. Output a continuous signal; when the control deviation is small (low speed area), the positioner outputs pulses; when the deviation of the intelligent positioner is small, the control output stops to reach the positioning state.

What are the product features of Jammer Modules?

1. Jammer Modules are highly integrated and portable;

2. Jammer Modules have the functions of driving away and forced landing, and can switch between two modes on the gun body;

3. Built-in high-performance lithium battery, continuous working time ≥ 90 minutes.

4: Comprehensive interception models: built-in GPS, Beidou, 2.4G, 5.8G frequency band interception modules, which can cover almost all types of drones.

5. Jammer Modules ultra-long-distance interception: The UAV interception system uses high-power devices, combined with frequency correction and fast frequency sweep technology, which greatly provides the interception effect of equipment. The measured interception distance can reach more than 1500 meters, and the interception effect is industry-leading.

Shenzhen Greetwin Technology Co., Limited will bring smooth and clear calls, support all bandwidths and mobile standards including TETRA, iDEN, LTE700,GSM850, EGSM, GSM900, LTE 1800, PCS1900, CDMA800, CDMA450, LTE 4G, CDMA2000, 3G(WCDMA),LTE2600 as well as TD-SCDMA series.