welcome to HISEA
source:Industry News release time:2020-11-06 Article author:sznbone Popular:Prison Jamming system
Installation is a very important content when the wireless signal shielding device is used in the examination room. If the control is appropriate, basically it will definitely have a very good shielding effect. But if there is a problem in the deployment control, then it is easy to appear blind spots, so the effect of the shield is greatly reduced. The following signal jammer manufacturer, as a well-known wireless signal jammer R&D and production expert in China, teaches you how to detect the deployment control effect?
Speaking of, the reason why the test room installs the wireless signal shielding device is actually to shield the signal of the mobile phone, so at this time, we only need to use the mobile phone to carry out the detection. However, in this process, there are some points that need to be paid attention to. First of all, we must prepare enough mobile phones. Because the frequency of each mobile phone is slightly different nowadays, the inspection is completed only by ensuring that each type of mobile phone is concealed. Secondly, the mobile phones we use must be comprehensive among operators. The mobile phones we use daily, China Unicom and China Telecom, must be prepared for testing to ensure that they are foolproof.
In addition to preparing a sufficient number of mobile phones, we also need professional help when conducting tests. Many people may think that testing is to see if the phone has a signal, and we can do it ourselves. However, after the wireless signal shielding device is installed, the range of influence is very large, and there may be blind spots in many parts. It is obviously unrealistic for us to try one by one. Professional staff will know which corners are prone to blind spots because of their rich experience, so that they can be targeted when inspecting, and the overall efficiency will be higher.
After , when checking the mobile phone of the wireless signal shielding device, do not think that the shielding has been completed when the number of cell phone signals has completely disappeared. In fact, in many cases, the mobile phone does not have a signal frame but can still transmit information. At this time, it is good to take intermittent calls to determine whether the phone is really concealed.
Read recommendations:
k300 Hotel Hidden Signal Detector
High Power Handheld Signal Jammer HS-P8J
What kind of signals can the mobile phone signal jammer block?
How to prevent our privacy from being overheard and secretly recorded?Meeting room jammer
Popular recommended products
High Power Handheld Signal Jammer HS-P8J
2020-09-15Portable HS-V8J High-Power DDS Jammer
2020-09-14Waterproof Portable 360 Degree Anti UAV Drone Jammer
2020-09-24Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-134G/5G Signal Jammer (14 bands)
2020-11-10Related Information
How to deal with illegal recording?
2021-08-20How to choose the most suitable cell phone jammer
2021-10-15Common problems of mobile phone signal amplifier
2021-04-09What frequency can we jam with cell phone jammers?
2021-09-17Vehicle GPS signal jammer
2020-12-28Cell phone jammer function
2020-12-01Anti-recording pen recording equipment to prevent being recorded! "Recording jammer.
2021-04-08Teach you how to prevent malicious recording? "Recording blocker.
2021-04-08Portable recording blocker to prevent recording by voice recorder!
2021-04-08What is the use of cell phone signal shielding?
2021-05-14How to block recording equipment?
2021-08-18How to solve the big threat of GPS tracking?
2021-09-10Is there a device to block recordings?
2021-04-08What Is The Coverage Area Of The Signal Jammer?
2020-12-0484,000 5G base stations built up in China's Shanxi
2023-08-28Ransmissive Metasurface Technology Redirects Wireless Signals for Improved 5G & 6G Performance
2022-05-02The most "black" taxi! Women's mobile phone signals for taxis are blocked
2020-12-11Why is GPS jammer so popular
2020-12-07The importance of installing mobile phone signal jammers in prisons
2021-06-01Looking for a powerful signal jammer with adjustable functions?
2020-11-05Interfering products
Low-altitude defense drone portable equipment
2023-11-20Mobile Phone Cellular Signal Booster GSM PCS Network Repeater for Garage Basement Signal Repeat
2023-11-092W Mobile Phone Signal Repeater 1800 2100 2600 MHz Tri-Band 33dBm Network Booster
2023-11-093G Signal Repeater Mobile Phone Signal Booster
2023-11-09Portable Signal Jammer Full Band 21 Channels 2g 3G 4G 5g Mobile Phone Network Lojack Walky Talky Signal Jammer
2023-11-01Professional all-round 360-degree recording jammer air purifier type anti-recording equipment
2023-11-01Anti Spy Remote Control Portable Audio Voice Recording Jammer up to 2m white noise to Privacy Protection
2023-11-01Recording blocker protect your voice information security,air purifier type anti-recording equipment
2023-10-312000m Detection Handheld Drone (UAS) Detection Warning Instrument Detector Dji, Autel and Fpv Drones
2023-10-27Handheld Drone/Uavs Detecter for Detecting Dji/Autel/ Fpv Drones up to 2km
2023-10-25with 2km Drone Controlled Signals WiFi Drone Signal Jammer GSM 900MHz WiFi 2.4GHz 5.8GHz Anti Drone System
2023-10-25Unique Handheld 28 Bands 27 Antennas Wi-Fi6e FM Radio GSM 3G 4G 5g Mobile Phone Jammer
2023-10-23Handheld 24 Antennas 5g Cellphone Signal Jammer with Nylon Cover
2023-10-23Convoy 12 bands RCIED Bomb Jammer
2023-10-23Vehicle Mounted Drone Detection Jamming Integrated Uav Detection, Positioning, and Countermeasures Blocking Units
2023-10-17Portable Drone Detector aeroscope mobile works offline or online can find controller pilot position detection device up to 10km
2023-10-05Vehicle Use-Signal jammer detector for uniform services
2023-09-20Anti-Theft Jammer Detector for Local Command Center
2023-09-20Portable Cellphone Jamming Detector
2023-09-19M8000 RF Signal Detector Anti Spy Tracker Wifi Camera GSM Audio Bug Sweeper
2023-09-188km Ku Band Microwave Alarm Security System Ground Surveillance Monitor/Detector/Sensor/Radar
2023-07-31Full Band Drone Jamming and Navigation Spoofing
2023-07-318kms 300MHz~6GHz RF Uav All Frequency Detection Direction Finding Equipment
2023-07-311.2G 100W anti drone module
2023-07-211.2G 50W anti drone module
2023-07-211.2G 30W anti drone module
2023-07-211.2G 10W/20W anti drone module
2023-07-21Portable anti UAV anti drone Systems 4 bands with removable battery for 1500m
2023-07-21Built-in antenna Phone Signal Jammer Blocker 2g/3G/4G/5g L1 WiFi Camera for room
2023-02-28Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-13Start a conversation to know more about what we have for you…
Get in touch