The R&S®HL050S7 from Rohde & Schwarz is a Antenna with Frequency 850 MHz to 26.5 GHz, Gain 7.5 (Passive) to 37.5 dBi(Active), Operating Temperature -30 to 55 Degree C, Amplifier P1dB 5 dB, Current 200 to 750 mA. Tags: Log Periodic, Active. More details for R&S®HL050S7 can be seen below.