Telecom Eng.

Telecom Eng.



El Eslèk provides advanced solutions for telecommunication laboratories, designed for engineering schools, technical universities, training centers, and research departments. Our equipment is engineered to deliver hands-on learning experiences, allowing students and professionals to understand, analyze, and develop communication systems in a practical and controlled environment.



Our offerings cover a wide range of telecommunication fields, including analog and digital communication, RF systems, wireless networks, signal processing, modulation techniques, and optical communications. These solutions enable learners to design, test, and optimize communication systems, bridging theoretical knowledge with real-world applications.



Developed in collaboration with telecommunication engineers, educators, and industry experts, our laboratory systems provide precise, reliable, and pedagogically effective tools, fully aligned with academic curricula and the evolving demands of the telecommunication industry.



Driven by a commitment to excellence, El Eslèk delivers high-quality telecommunication laboratory equipment at competitive conditions, while ensuring continuous innovation, expert technical support, and an optimal user experience, supporting both educational success and professional skill development in the field of communications.



Telecom Eng.

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GRF-1300A – RF & Communications Trainer
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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.



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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