PD-919 shielding box
Through the PD-919 input port applied external test signal in electromagnetic wave tank generates a consistent and predictable test field. If the unit is transmitted by a device which generates a radiation field, it can also use the test receiver through the port of the inlet detection. Its unique economic model design for medium accuracy measurement optimization.
The shielding box is mainly used in GSM, CDMA,3G mobile phone DECT, Bluetooth, a portable telephone, PHS ( PHS ), PCS ( personal communication system ), WLL ( wireless local loop ) the development, production and repair.
To be used for wireless electronic products wireless communications products power test and sensitive test test and electric performance test; such as: mobile phones, wireless Internet, Bluetooth, wireless LAN server.
The use of stainless steel plate production, the isolation frequency of up to 6GHZ; operation mode for manually; all data port and power signals using EMI filter; with anti pressure and position detection function.
High frequency shielding. > 75DB400MHZ-2.4GHZ >80DB
2high frequency interface: N or SMA
The 3 data interface: D9PIN or15 / 25PIN
DC 4DC power interface
5 all the data line and the DC line with EMI filter
6 manual operation box cap
Working voltage:7:300MML300MMW200MMH AC220V working space
Scope of application:
1 to provide mobile phone and wireless Bluetooth semi-finished products shielding test
2 Isolation mobile phone test high frequency signal interference
The 3transmitting and receiving an isolation test
The 4wireless network card, Bluetooth products testing
5of new product development and production of essential equipment