C321AM-2045 Portable Antenna, 1920-2170 MHz, 0 dBi Gain
C321XX-860 Portable Antenna, 824-896 MHz, 0 dBi Gain
D321AM-AMPS/PCS Portable Antenna, 824-896/1850-1990 MHz, 0 dBi Gain
S325XX-915 Portable Antenna, 902-928 MHz, Unity Gain