Give your Ultimate GPS V3 a boost with this external active antenna. This GPS antenna draws about 10mA and will give you an additional 28 dB of gain. The antenna is magnetic so it will stick to the top of a car or truck (or any other steel structure)Comes with a standard SMA connector on the end.

Specifications OfGPS Antenna External Active Antenna 3-5V 28dB :

1. Operating Frequency T1 1575.421.023 MHz
2. Output Impedance 50 ohms
3. Polarization R.H.C.P.
4. Bandwidth 10 MHz min. @S11<=-10 dB
5. Gain at 10 elevation -1 dBic Typ.
6. Axial Ratio 3.0 dB Typ.