The 2600AT44A0600 from Johanson Technology is a Antenna with Frequency 2.3 to 2.9 GHz, Gain 0 to 2 dBi, Power 2 W, Operating Temperature -40 to 85 Degree C, Storage Temperature 5 to 85 Degree C. Tags: Chip, Ceramic. More details for 2600AT44A0600 can be seen below.