DZ101-B four-channel mobile phone signal shield can work continuously for a long time, especially in prisons, detention centers and other places requiring long-term uninterrupted work. UHF broadband interference technology and intelligent remote control switch are adopted. Large interference radius, effective segmentation, only interference downlink, will not interfere with the base station. Imported devices, slow start circuit design can avoid the phenomenon of mechanical switch ignition, good working stability. This product is installed and used in the prisons and detention centers of Changchun North Suburb Prison, Changchun Women's Prison, Jilin Shaoyuan Prison, Jilin Prison Administration Zhenlai Branch Bureau, Shandong Qingdao Prison, Hebei Cangzhou Prison, Guangdong Shaoguan Prison, Guangdong Yangjiang Prison and other provinces and municipalities, with good shielding effect and stable machine work. It has been well received by the vast number of users.
Average Output Power Channel Output Power at Output Frequency
CDMA870-880MHz35dBm8dBm/30KHz(min)
GSM930-960MHz35dBm5dBm/30KHz(min)
DCS1805-1850MHz33dBm2dBm/30KHz(min)
PHS(orCDMA1900
1975-1980MHz)33dBm-2dBm/30KHz(min)
Power Supply: AC220V-DC5V Shielding Radius: 2-50m View Mobile Operator Network Signal Status
Power consumption: 36W weight: 2.5kg size (width * height * depth): 210 * 50 * 170mm
The company supplies quality assurance of DZ-101B mobile phone signal shield in Askan, Dezhen. Welcome to consult and discuss.
