Inductive coupler antenna adapter used for cellular radios (phones, datacards, modems) without an external antenna port such as the Apple iPhone 2G, 3G, 3GS. FME-Male connector. The adapter should be attached with included velcro near the bottom right of the phone where the internal patch antenna is located. Includes 18" cable. Note that this device inductively couples the RF signal from the internal antenna so a non-perfect coupling is to be expected. Consider using a cellular band amplifier to mitigate these signal losses. Also realize that too much signal gain is just as bad as too little - coupling losses could actually cause worse performance than without the inductive coupler.
|