Search For Search Home Knowledge Base Legacy Products Antennas Part Descriptions Our CDMA devices are compatible with any high-gain antenna that has: a SMA connection Frequency range of 800, 1900 MHz High Gain: IPD-BATCU-ANT-HG External Antenna: IPD-BATCU-ANT-ER Extension Cable only: IPD-BATCU-ANT-EX Was this article helpful? Yes No Related Articles Activity (LED) Lights (CDMA/LTE Devices) – Board Button Configuration 2178 BAT-WIFI Board Button Configuration 3133 Activity(LED) Lights (WiFi Devices) Board Button Configuration 1833 BAT-CDMA-WIFI Board Button Configuration 1824 Connecting To A Wireless Network (WPS) 6185 Connecting To A Wireless Network (AP Configuration) 8718