Yaesu Original FT-991 Amateur Base Transceiver HF/50/144/440 MHz The FT-991 is the next generation in all mode, all band MF/HF/VHF/UHF transceiver with C4FM (System Fusion) Digital capability. The FT-991 includes multi-mode operation on CW, AM, FM, SSB, and Digital Modes (Packet, PSK31, RTTY and C4FM), with 100 Watts of HF/50mhz Capability (50 Watts VHF/UHF). The FT-991 includes a high-resolution full color 3.5" TFT Touch panel State of the Art Digital Signal Processing! Internal Automatic Antenna Tuner