Specification 

1) Wi-Fi Internal Antenna 

Center Frequency                 2400-2500 MHz

Band Width                            100 MHz 
Impedance                             50 ohm  
V.S.W.R                                 2.0 : 1 
Gain                                        2~3 dBi 
Power                                     50 W 
Polarization Type                  Vertical or Horizontal 

2) Mechanical 

Optional Cable                      RF1.13/RF1.37 or others
Mounting                                 adhensive tape