Communication System Testing in Bangladesh is a very important activity that helps ensure the performance and reliability of telecommunications and information technology systems. Communication system testing is done to check whether all parts of the system are working properly, such as signal transmission, data transmission, and network security. With the rapid growth of digital infrastructure and mobile network usage in Bangladesh, proper testing of this system has become even more important. With proper testing of communication systems, any errors, failures, or disruptions can be quickly identified and resolved, thereby improving the quality of service. Regular testing, such as signal strength, bandwidth, latency, and network security, ensures the proper functioning of these systems. As a result, communication system testing in Bangladesh plays an important role in maintaining the stability of digital communications in the country and customer satisfaction.
Communication System Testing
| Service Name | Field of Test | Required Equipment |
| Communication System Testing | Signal strength and quality Test | Battery Analyzer Battery Resistance: 3 MΩ to 3000 mΩ VDC: 6 V to 1000 V VAC: Up to 600 V Frequency: 500 Hz ACV Ripple: 600 mV to 6000 mV Temperature: 0°C to 60°C |
| Power consumption and battery life Test | Signal Analyzer | |
| Functionality Test | Power Quality Analyzer Maximum input voltage: 000 V rms / 1000 V dc (1700 Vpk) Input impedance: 10 MΩ between P-P and P-N, 5 MΩ between P-PE and N-PE Sampling frequency: 80 kS/s at 50/60 Hz Voltage Transients: ±8 kV AC Current Range: 6 A to 6000 A Harmonics: h0 … h50 Events: Dip, swell, interruption, rapid voltage change, mains signaling, waveshape deviation, transients, Inrush current |
