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Wednesday, 30 January 2013

APPLICATIONS OF MOBILE PHONE JAMMER

Here is no one who doesn’t have a single mobile phone. It is very use full and necessary device in our life. But in some situation we have to restrict the use of these mobile phones. In these occasions the use of cell phone jammers acts important role. We have heard more about cell phone jammers, actually what are jammers? The cell phone jammer used shields the cell phone signal and no telecommunication function is available. It emit radio waves of the same frequency as that of the cell phone. Due to this no phone call may be made or accepted through the cell phone during that period so they become out of reach. It has brought people many benefits and provides guaranteed public security.
Here below discussing about some advantages and disadvantages about cell phone jammers.

Advantage of cell phone Jammer
  • ·             Blocks unwanted signals to the mobile phones.
  • ·             Prevent the use of mobile phones in students during exam time and other occasions.
  • ·             It helps to reduce the wastage of time  (doing phone calls) in firms.
  • ·            It helps some military operations.
  •        Its size is very small and easy to handle.
·         
Disadvantage of cell phone Jammer
  • ·          It blocks phone call is some urgent situation like hospital case, robbery,etc.
  • ·         It makes public disturbance if it installed in any public places like rail way reservation counters.
  • ·         It affects the cell phone company stability.
If we describing the components of cell phone jammer we can see that;

1) The antenna:   The antenna is an external device used to send out radio transmissions/waves to the base stations of the cell phones in order to create the disruption.
2) Voltage Control Oscillator: This is used to generate the required signal to interfere with the phone transmissions.
3) Tuning circuit: It is used to control the speed of radio waves that which the jammer sending out.
4) Noisy generator:  This provides the necessary energy to conduct the internal processes.
5) Power supply: These use ordinary batteries as a source of their power.

In generally we can say that the cell phone jammer not only just helps to remember the self-disciplined awareness about mobile phone usage but a warranty in the public places such as hospital, church and gas station. Whatever it is the cell phone jammer can be very useful in controlling unwanted rings that arising from cell phones.

For More Enquiries You Contact Us At:-

B-7 Green Park Extn. New Delhi-16
CALL:  +91-9871582898
Visit Our Website:-


CELL PHONE SIGNAL JAMMER AND ITS APPLICATIONS

In our modern world use of cell phone jammer is one necessary fact . Actually  cell phone jamming  is  illegal. But we have to use it some more situations for avoiding unnecessary disturbance. You can see it in some firms, churches, hotels, schools, collages, reservation   counters ,etc. You know what is cell phone jammer ? and what is its use? It is one electronic device used for prevent receiving  phone signals from base station. This disables the working of cell phones.

Consider a situation to police in the case of  an emergency to make sure a group of people don't use their cell phones at one time for public safety. Who should be able to jam their cell phones at once time in this occasion? Nobody can’t .This is the actual situation of using cell phone jammer. In this situation we can block all cell phones using only one jammer.

Cell phone Jamming consider as a theft, because  every cell phone  company has its rights to purchased the adio spectrum, and jamming these spectrum is stealing the company’s  purchase right and also it affect the company’s stability  . It also says  a safety hazard because jammers blocks all calls in that  area with out checking  if the call is urgent or not. It is not possible in here even if  any one call the ambulance urgently. In most countries, it is illegal for private citizens to jam cell-phone transmission, but some countries are allowing businesses and government organizations to use jammers in some where cell-phone causes as a public nuisance.
What ever it is if you want to buy a cell phone jammer,you just keep in mint its important features   that mentioned  below.

Features of cellphone jammer
   
  • Effective range: Radius Up to 20 Meters. The signal strength <=-75dBm in the location, the jamming Radius still depends on the strength signal in given area. 
  • Work time: 90 minutes, this jammer can continue to work when charging, Support Powered by car cigarette charger. 
  • Total output power: 2.7Watt 
  • Dimension: 112(H)*62(L)*30(W) not include antennas. 
  • Whole Weight:  .068 kg

Totally we can say that advantages of cell phone jammers are immense. The portable devices are particularly designed for small, safe and private places like mobile cars, discussion room and churches, schools, collages etc. Nevertheless, it can successfully block cellular phone communication in the range of radius up to 20 meters. How ever you just try to use these devices maximum with out affecting public .

For More Enquiries You Contact Us At:-

B-7 Green Park Extn. New Delhi-16
CALL:  +91-9871582898

Visit Our Website:-

 

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