Features: 1MHz-6GHz working frequencyband, 20MHz radio frequency bandwidth, and 2 Msps-20 Msps sampling rate can provide outstanding working performances. Suitable for wireless communication technology research; ​source/channel coding and decoding, modulation and demodulation, sampling, filtering, synchronization, multiplexing, spread spectrum, channel emulation port. Wear-resistant functional buttons design, with four-way arrows buttons, a rotation button, and select buttons. With a high-precise clock, the resolution is 0.1-0.5 PPM. brand new and high quality ​Adopt a large LCD display of 3.2 inches, 240 x 320 RGB resolution with a resistive touch screen. Specifications: Material:ABS Transmitting Power: 5-15dBm(10Hz-2150MHz) 13-15dBm(2150-2750MHz ) 0-5dBm(2750-4000MHz) -10-0dBm(4000-6000MHz) RFBandwidth: 20MHz Sampling rate: 2Msps-20Msps Power Supply / transmission interface: USB2.0 Received power: -5dBm Clock accuracy: 0.1-0.5pp Working frequency band: 1MHz-6GHz Size:Approx. 150x100x40mm/5.9x3.93x1.57 inches Package Includes: 1x PortaPack H2Plus 1x Cable 1x Antenna note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.