The ANT-GNCP-C257L160 from TE Connectivity is a GPS/GNSS Antenna with Frequency 1.561 GHz / 1.575 GHz / 1.601 to 1.602 GHz, Gain 27.8 to 36.1 dBi, Noise Figure 2.8 to 3 dB, Voltage 1.8 to 5.5 V, Current 5 to 23 mA. Tags: Ceramic, Patch. More details for ANT-GNCP-C257L160 can be seen below.