SMA-Male to N-Female coax adapter (for use w/Wilson Sleek)
I recently purchased a Wilson Sleek cell phone amplifier. It does a great job but it comes with a relatively dinky magnetic mount antenna.
Thankfully the Sleek also has a SMA-Female antenna connector. Therefore, to use a bigger antenna I bought a SMA-Male to N-Female coax adapter as pictured here:
I went from no signal to 2-3 bars after using this adapter and a directional antenna attached to the top of a 30ft pole. 🙂