Silex technology 802.11a/b/g SDIO Module SX-SDWAG - Manual (Page 17)

Antenna Information Silex Page 13
Revision A-2
Table 2 Electrical Specifications
Parameter Value
Antenna Type Dipole Swivel Antenna
Frequency Range 2.4 to 5.8 GHz
Impedance 50 Ohms
Gain 2.4 GHz < 1.5 dBi
5.825 GHz < 2.1 dBi
VSWR ≤ 2.0
Admitted Power Radiation Omni
Polarization Vertical
Electrical Length ¼ n Dipole
Standard Connector SMA  male reverse