| The Feedback range of Telecommunications training equipment has been designed to provide a modern, efficient approach to training the engineers and technicians working in this field. |
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Features
- Unique integration of hardware and software
- Simulates, models and tests real antennas
- Hardware modelling between 1200 and 1800MHz
- NEC-2 based simulations
- PC measurement and results
- Rapid graphic display of antenna characteristics
- Bench-top operation
- Low, safe power output
- USB interface
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Description
The AntennaLab is a unique system designed to be used in two distinct ways; it can be used for teaching and demonstrating common antenna configurations at all levels of study, and as a design tool by those engaged in research and development.
The system operates in conjunction with a PC via a USB interface and is supported by Discovery Interactive Software and NECWIN simulation software. The equipment comprises two towers, one being a low power transmitter, controlled by a frequency synthesizer. The second contains a frequency synthesiser controlled receiver. The antenna to be investigated is mounted on top of the transmitter tower.
Curriculum Coverage
Familiarisation
The Diplole in free space
Effects of the surroundings
Dual sources
Gain, directivity and aperture
Ground reflections
The monopole
Phased monopoles
Resonance, impedance and standing waves
Return loss and VSWR measurements
Parasitic elements
Multi-element parasitic arrays
Stacked and bayed arrays
The log periodic antenna
The horn antenna
The dish antenna
Projects
