GRF-1300 RF & Communication Trainer

The GSP-730 Spectrum Analyzer has a frequency range of 150kHz to 3GHz and forms the basis for an advanced education module for mobile communication protocols, including GSM, 3G, 4G/LTE, Wi-Fi, Zigbee, and RFID. The GRF-1300 is a versatile companion RF training tool, able to generate a baseband signal and an RF carrier signal for AM and FM communications. The baseband signal outputs include sine, triangle, and square waveforms from 100kHz to 3MHz, and RF sinewaves from 870MHz to 920MHz with AM and FM modulation. Five programmable on/off switches and five test points are also provided to simulate eight failure conditions for trouble-shooting experiments. A USB Interface is included to provide Remote Control.

The combination of the GSP-730 with a GRF-1300 forms a versatile, inexpensive RF Trainer Bundle for RF communication and telecommunication classes, forming an integrated teaching system to perform and demonstrate real-time experiments. The instructor can present visual teaching material and simultaneously control the GSP-730/GRF-1300 combination to perform experiments and display spectrum outputs and parameter readings via the GSP-730\'s VGA output port. Teaching material, remote control software and student and teacher\'s textbooks are available to support this teaching system.