Nonconforming host ofcellphone jammer is found

Also known as "analog-digital converter", referred to as "ADC." Continuous change in the analog or quantify the amount of (discrete), converted to the corresponding digital circuits. Computer system capable of independent execution, completion data and instructions for processing and handling some by the data processing unit, instruction processing unit, and storage controllers. according to executive function can be divided into the central processor, peripheral processor and interface communications processors. The working frequency of cell phone jammer also includes 1805~1880MHz.
Also known as "memory device." Data is stored in the microprocessor and various program installations. Is an important part of the microprocessor, the memory cell collection, address registers, decoder driver circuit. Sense amplifier and the timing control circuit of several parts. Only need to transmit signals in the spectrum and the spectrum of a frequency filter out other selection techniques. The basic form is the use of inductors and capacitors reactance characteristic frequency, the inductance, capacitance in the circuit in the right mix to form a filter network to complete the frequency selection. Actual inductor-capacitor network and also to suppress the transmission band. The DC-DC converter input voltage is used for cell phone jammer.
In addition, application of piezoelectric crystals, piezoelectric ceramics and mechanical oscillator composed of the resonant filter, and a variety of active filter. They have a strong frequency-selective properties, applications are increasingly being used. Also known as "variable reactance diodes." Is a PN junction capacitance using (or contact with the barrier capacitance of the reverse bias voltage VR child dependency relationships and principles of the diode is made. The materials used are mostly single-crystal silicon or gallium arsenide, and the use of epitaxial technology. Anti- bias voltage is larger, the smaller the junction capacitance. varactor diodes with substrate resistivity and series resistance on the main parameters are: zero-bias junction capacitance at zero bias excellent value, the reverse breakdown voltage, the center back bias, nominal capacitance, capacitance range (in units of picofarads) and the cut-off frequency. And the output voltage of cell phone jammer is 5V.
For different purposes, should use a different C and M VR features varactor diode, where the resonant circuit tuned specifically for the electric modulation diode, the parameters for participation to put up solid varactor diode and power source for times frequency, phase of the power step varactor diodes. "Endangered rate offset" for short. Refers to the instantaneous frequency of the FM carrier wave frequency of the maximum deviation. Also known as "the first harmonic." Refers to the anharmonic periodic oscillation with this period contained in the corresponding wavelength or frequency components. Refers to the frequency of n times the fundamental frequency sine wave, together with the fundamental harmonic are non-periodic oscillation of the spectral components. Refers to the communication system to transmit information in the media or channels.cell phone jammer can effectively shield the microwave signal between the cell tower and the cell phone.
In the transmitter, in order to achieve the intended purpose of the original signal processing according to certain rules of procedure. Means opposite the receiving end and coding procedures, the pulse code modulation signal into a pulse amplitude modulated signals. The main equipment by a number of logic circuits with constant current source component. The high frequency signal into a lower frequency signals. The lower frequency signal into high frequency signals. Nonlinear circuits usually generate a series of harmonics from the fundamental, and then selected by band pass filter harmonic multiples of the required to achieve the multiplier. The efficient and strict management is necessary forcell phone jammer.