The RST-GS-P-90-FME-Y from Raltron is a Antenna with Frequency 890 MHz to 1.880 GHz, Power 50 W, Operating Temperature -40 to 60 Degree C, Storage Temperature -40 to 80 Degree C. Tags: Rubber Duck. More details for RST-GS-P-90-FME-Y can be seen below.