Sprint NETGEAR LTE Data Gateway 6100D External Log Periodic yagi antenna highest gain Highest Gain Wide-Band Log Periodic Yagi Antenna with 30ft cable and mounting hardware Antenna adapter for Sprint NETGEAR LTE Data Gateway 6100D Frequency: 698-960/1710-2700 MHz Gain: 11dBi Cable 30ft LMR200 Low-Loss Cable Antenna Dimension (mm): 445x210x70