Connector-free antenna solution for handheld GPS receivers -- with up to 2-meter re-radiating range!
The system kits are designed to operate as whole, it includes a high gain external GPS antenna, precisely calibrated amplifier circuit with Helix type indoor antenna and a power supply regulator built-in.
The re-radiating indoor antenna can support any type of GPS receivers that use the L1 band 1575.42MHz frequency. It can provide good signal reception to a distance of 1 ~ 1.5 meters, depending on indoor noise environment. The internal antenna can be used and located in the following to provide good GPS reception environment:
External antenna type:
Active patch antenna with SMA plug
1575.42MHz (L1 band)
Internal antenna type:
Active patch antenna
DC adapter supply 12V DC