The TDLP100X5 from Hascall-Denke is a Base Station Antenna with Frequency 100 to 520 MHz, Gain 6 dBi, Vertical Beamwidth 50 to 70 Degrees, Horizontal Beamwidth 60 to 120 Degrees, Power 1000 W CW. Tags: Log Periodic. More details for TDLP100X5 can be seen below.