Cell phone blocker is very popular in the current market

Power filter to comply with standards: GJB/Z132-2002 "military electromagnetic interference filter selection and installation guide", CISPR17 and MIL-STD-200A in the relevant technical parameters.
After the completion of anechoic chamber should be at least able to meet the test and meet the following criteria: 1.2 shielded control room and ancillary facilities should provide a shielded control room, control room can accommodate at least five people at work to facilitate control, monitoring darkroom the test. The specific facilities (including tables, chairs, file cabinet, the sample container, etc.), placement and distribution methods, the number of sockets (not less than 6), etc., bidders shall be clearly stated in the tender. cell phone jammer protects tranquility of church. Shielded control room shielding requirements: shielded control room shall be of steel support structure, to bear all the weight of the shield and installation of facilities (including absorbing materials, etc.), all the weight and load transfer through the steel to the concrete floor. Shield plate using single-point grounding grounding; the top of the shield should be properly designed, should be sufficient to withstand the weight. Shielded control room set up assembly process should meet the following requirements: (1) shielded control room shielding material selection, building and construction industry's Republic of China must meet standards SJ31470-2002 "electromagnetic shielding room construction and acceptance" of the relevant requirements; (2) shielded control room should be reserved for waveguide window, filter, central air conditioning vents and other needs through the shielded cable or equipment installation shell holes. cell phone blocker is very popular in the current market. (3) zinc plating process is completed, all steel outer shield shell Hopefully module for electrostatic spraying. (4) shielding shell for insulation and the earth should be moisture-proof treatment. PSD using manual shielded control room should be dust-proof groove and has a good sound insulation, installation of mechanical door locks and handles with high strength. Shall be shielded reed quality imported materials, combined with pressure with a small deformation range, the characteristics of high toughness at low frequency and high frequency shielding performance. PSD of the shielding effectiveness of the shield should be fairly asked to confirm through technology, to meet the overall shielding performance shielded room. If there is any problem or you need any help about cell phone jammer, contact with us immediately. Shielded control room shielding performance requirements: shielded room construction is completed, bidders must shielding effectiveness of the shielded room and make the appropriate tests and test reports issued. Selected test points should include: doors, waveguide windows, side seam, interface boards, test frequency range 9KHz-40GHz, in accordance with EN50147-1 (GB/T12190-2006) and GJB20219-94 "General technical requirements for military shielding room Detection" requirements for testing. Shielding must be at least meet the following requirements: frequency of 10kHz 14 kHz 150 kHz 200 kHz 50 MHz 1GHz 10 GHz 40 GHz shielding effectiveness ≥ 60dB (magnetic field) ≥ 75dB (magnetic field) ≥ 95dB (magnetic field) ≥ 100dB (electric field) ≥ 100dB (electric field) ≥ 100dB (plane wave) ≥ 100dB (microwave) ≥ 90Db (microwave) shielded control room positioning device placed in the position of analyte intensity required to achieve 100LUX, lighting should not have fired.We will try our best to support the technical support to maintain your cell phone jammer.  Distribution equipment including the necessary safety measures, such as circuit protection switch, the installation must comply with state regulatory requirements: shielded control room of the distribution system must meet the following requirements: (1) shielded control room equipment, low-leakage current power supply filtering device, inserted attenuation consistent with the comprehensive functions of shielded room.