There are -5dB, -7dB, or -10dB attenuator, the coupler output a weaker mobile phone signal to inside antennas and outputs a stronger mobile phone signal to further antennas or splitter through coaxial cables.
WR coupler comes with standard N-Female connectors and works for almost all mobile phone signals from 700~2600MHz. The optimized internal structure and circuit ensure minimum signal losses.
Reviews
There are no reviews yet.