meizitang

domestic prison commonly used simple installation blockers shortcomings
From: original author: nanjing BaiKang mechanical and electrical technology Co., LTD. 10:09:41 2010-9-11 time
At present domestic prison commonly used simple installation blockers shortcomings
Unified opening or closing the inconvenient:
Cell phone signal blockers too, especially the number cell phone jammer after the prison house more floor area, it is difficult to have implemented shielding of centralization and unification after opening, closing; Even through the unity decorating the power cord, needs to have the specialist is responsible for opening or closing time;
 
Cannot learn blockers working condition and fault or not:
All cell phone jammer phone signal blockers opened, management personnel can not instant learn what point whether the blockers normal work;

No energy conservation and environmental protection, against maintenance equipment:
General will all blockers years in open state, against energy-saving, environmental protection, also go against unfavorable, shorten the equipment maintenance service life (like certain factory sections are concentrated, canteen, warehouse etc is no one state, the evening of these positions without cell phone jammer blockers continuous boot operation 24 hours a day);

Inconvenient group control or point-to-point control:
Any group or unable to accurately point-to-point on timer switch control;

Can’t prevent vandalism blockers phenomenon:
For the prisoner or co’s intentional damage, cut off power supply impact such as cell phone jammer phone blockers work normally use, the management personnel can not instant judgement and learn;

 
For artificial closing blockers process was unable to track regularly:
For the prisoner or guard the destruction of the state points higher behavior is not tracking and grate (for example: some guard at night under the condition of unsupervised cut off power cell phone jammer supply, blockers for the second day morning to return blockers normal power supply).
 

 
Install 【 wins horse 】 cell phone jammer shielding network advantages of intelligent management system
No control circuit, installation and construction decorate more simple:
The total system for core technology in electric power carrier, do not need to blockers centralized wiring (power supply power also need not centralized wiring), each blockers or between blockers to master the computer, no wiring between the shielding point can only take electricity near to blockers power (power supply both as a service, and as transmission remote control signal to use).

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large hall cell phone jammer
Posted on May 19, 2011 by admin
 
For grand theatre, large hall 2.6
Match all 2.6.1 blockers to antenna
Grand theatre is belonged to indoor appear in basic environment, do the stationing easier, shielding method is similar to “monomer space” inside, if to the theatre stationing methods cell phone jammer are general requirements within all shielding and whether to theater periphery affected requirements can be directly lax words, choose to cell phone jammer phone blockers + all along the theatre of antennas, every wall around a certain distance estimated a point.
The installation requires attention in the theatre is, generally blockers installation height at 1.8-3.0 metres, on permitting conditions, as far as possible in the theatre when decorate construction
The sound insulation cotton or preinstalled point mouth, convenient and decorative leave activities in the cell phone jammer phone blockers installation and maintenance. In each estimated point can leave 220V power source.

 
Present 2.6.2 blockers matchs directional antenna
If a theatre or venue for shielding areas that need to be do strict distinction between (such as rostrum reserves all shielding) signal, the audience, and influence cell phone jammer to peripheral and not the request, will need to give all the cell phone blockers antenna outfit into directional antenna and also the selection of possible each channel can be smooth transmission power regulation blockers.
“Mobile phone blockers (adjustable power type) + directional antenna + 【 wins horse 】 cell phone jammer shielding nets intelligent management system” such a complete set of combination , complementary with reasonable installation points, can do for the whole of the theatre or the each functional area achieve comparatively accurate and shielding, for instance, the platform area signal, the signal all normal, or the audience seats shielded live also points area or points of shielding and other selective floors