Product Description
GRF-1300A, as an optional accessory of GSP-730, is a trainer for basic RF communications experiments.
The brand new GRF-1300A RF training kit features not only all functions of GRF-1300 RF training kit but also augments itself with Mixer and Bandpass Filter. Users can better understand the characteristics of Mixer and Bandpass Filter by operating scalar network analyzer measurement which is produced by combining GSP-730 spectrum analyzer, GRF-1300A RF Communications Trainer, and USG signal generator.
The combination of USG signal generator and GRF-1300A Mixer function can produce 2.4GHz AM and FM modulation signals. GRF-1300A Bandpass Filter can purify the output signals by filtering out harmonic and spurious produced by Mixer output signals.
Specification
Function Item Specification Base Band Waveforms Sine, Square, Triangle Frequency Range 0.1~3MHz , Step : 10kHz Amplitude ≧1.5Vpp≧0.75Vpp into 50 Ohm Harmonic Distortion ≦-30dBc RF / FM Analysis Frequency Accuracy ±0.15MHz Adjustable Range ≧45MHz (870M ~ 920MHz) , Step : 1MHz Power Range ≧-15dBm FM Max Frequency Deviation >3MHz AM Peak Difference ≧-18dBm Mixer LO + IF
LO – IF ≧-35dBm
≧-35dBm Mixer + modulation ≧-60dBm Bandpass Filter Frequency Centre: 2.4GHz Bandwidth: ±20MHz Interface USB Device USB Type B Dimensions & Weight 165(W)*155(H)*90(D)mm, Approx. 1.2kg
