The Taoglas AP.25M is a one stage 25 mm active patch antenna that has been designed specifically for embedded integration with GPS/Galileo receiver modules. It combines a 25 x 25 x 2 mm advanced low profile ceramic patch antenna with a one stage LNA and a front-end SAW filter, with ultra thin coaxial cable. It comes with its own integrated ground-plane.
The front end SAW filter reduces the risks where there is a cellular transmitter nearby of interference from out of band frequencies which can cause LNA burn-out, saturation, or radiated spurious emissions. The antenna can work on a wide input voltage from 1.8V to 5.5V with best in class power consumption figures. This antenna system consists of two functional blocks, the LNA portion and the patch antenna.
Technology | |
Category | Antenna |
Wireless | |
Single / SISO Antennas | GPS |
Pattern | Omnidirectional |
Gain | 15 dB (one stage LNA) |
Power | Input voltage of 1.8, 3.0, or 5.5 VDC |
Mechanical | |
Cabling | 80 mm x Ø1.13 cable with I-PEX MHF I (U.FL comp) connector |
Dimensions | 25 x 25 x 6 mm |
Download Name | File Size |
Taoglas AP.25M Datasheet | 753.19KB |