GRF-1300A – RF & Communications Trainer
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  • GRF-1300A – RF & Communications Trainer

GRF-1300A – RF & Communications Trainer



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References

  • GRF-1300A : RF & Communication Training System

The GRF-1300A is a comprehensive RF and communication trainer designed for hands-on learning in academic and technical training environments. It enables students and instructors to explore fundamental and advanced RF concepts through practical experimentation and troubleshooting exercises.

  • Baseband Signal Generation: Sine, triangle, and square waveforms
  • Baseband Frequency Range: 0.1 Hz to 3 MHz
  • RF Frequency Range: 870 MHz to 920 MHz
  • Modulation Modes: AM and FM
  • Integrated Mixer and 2.4 GHz Bandpass Filter
  • Fault Simulation Capability:
    • 5 programmable On/Off switches
    • 5 test points
    • Simulates up to 8 fault conditions for troubleshooting training
  • USB Interface: Supports remote control and system integration

The GRF-1300A provides a practical and interactive platform for understanding RF signal generation, modulation techniques, frequency conversion, and diagnostic procedures.



GRF-1300A – RF & Communications Trainer

The GRF-1300A is designed as an optional accessory for the GSP-730 Spectrum Analyzer and serves as a complete training platform for fundamental RF communication experiments.

Building upon the capabilities of the previous GRF-1300 model, the GRF-1300A integrates a Mixer and a Bandpass Filter, enabling more advanced practical demonstrations. When combined with the GSP-730 Spectrum Analyzer and a USG-LF signal generator, the system allows scalar network analysis measurements, providing students with a deeper understanding of mixer and filter characteristics.

By combining the USG-LF signal generator with the GRF-1300A mixer function, users can generate 2.4 GHz AM and FM modulated signals. The integrated bandpass filter refines the output signal by suppressing harmonics and spurious components generated during frequency conversion.

GW Instek GSP-730 et GRF-1300A RF and Communication Trainer



Turnkey Solution for RF & Communications Courses

A complete laboratory setup includes:

GSP-730 – 3 GHz Spectrum Analyzer

Standard Accessories:

  • Quick Start Manual ×1
  • User Manual (CD) ×1
  • Power Cord ×1

GRF-1300A – RF & Communications Trainer

Standard Accessories:

  • Experiment Textbook (Student Version) ×1
  • Power Cord ×1
  • CD-ROM with PowerPoint files and Primary RF Software ×1
  • RF Cables ×6
  • Antennas ×2
  • N to SMA Adapter ×1

Optional:

  • GBK-002 – Experiment Textbook (Teacher Version)
  • USG-LF44 – RF Signal Generator

USG-LF Signal Generator

Standard Accessories:

  • USB Cable ×1
  • CD-ROM with USG Software, Primary RF Software, and User Manual ×1

Free Downloads

  • Primary RF Remote Control Software
  • USG Java Program



GRF-1300A

Specific References

Download

GRF-1300A - Datasheet

Download (1.82MB)

GRF-1300A - Textbook (Student)

Download (2.45MB)

GRF-1300A - Textbook (Teacher)

Download (3.67MB)

1 other product in the same category

GSP-730 - Spectrum Analyzer 150 kHz ~ 3 GHz Front view
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GSP-730 - Spectrum Analyzer 150 kHz ~ 3 GHz



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Reference

  • GSP-730 : Spectrum Analyzer 150 kHz ~ 3 GHz

Key Features

The GSP-730 is a compact and cost-effective spectrum analyzer designed for RF education, laboratory testing, and basic communication signal analysis. Covering a wide frequency range up to 3 GHz, it provides essential measurement capabilities for both academic and industrial environments.

  • Frequency Range: 150 kHz to 3 GHz
  • Autoset Function: Automatic configuration for quick signal detection
  • Noise Floor: ≤ –100 dBm
  • Resolution Bandwidth (RBW): 30 kHz, 100 kHz, 300 kHz, 1 MHz
  • Measurement Functions: ACPR, CHPW (Channel Power), OCBW (Occupied Bandwidth)
  • Display Traces: Up to 3 traces in different colors
  • Split Window Function: Simultaneous display of multiple measurement views
  • Limit Line Function: Pass/Fail evaluation against defined limits
  • Remote Control Software: PC-based instrument control
  • Training Support: Presentation materials available for educational courses
  • Interfaces: USB Device, USB Host, RS-232C

The GSP-730 delivers reliable RF performance and intuitive operation, making it an ideal solution for RF training, troubleshooting, and entry-level spectrum analysis applications.



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