Reliance Projects & Property Management Services Interview Questions, Process, and Tips

48V is generally better than 12V for certain applications due to higher power capacity and efficiency.

• 48V systems can handle higher power loads more efficiently than 12V systems.

• 48V systems are commonly used in data centers, telecom equipment, and electric vehicles for their higher power capacity.

• 12V systems are still widely used in automotive applications due to compatibility with existing infrastructure.

• Overall, the ...read more

48V is better than 24V due to higher power efficiency, reduced losses, and improved performance.

• Higher voltage allows for lower current, reducing power losses in transmission lines

• 48V systems are more efficient for power delivery over longer distances

• 48V systems can support higher power loads without significant voltage drop

• 48V is commonly used in data centers for improved performance and energy savings

DC is used in telecom for its ability to provide constant voltage and current, making it ideal for powering long-distance transmission lines and electronic devices.

• DC power is more efficient for long-distance transmission lines compared to AC power.

• DC power supplies a constant voltage and current, which is essential for powering electronic devices in telecom systems.

• DC power is used in telecom towers, data centers, and...read more

The height of a mobile tower can vary depending on the location and purpose, but typically ranges from 50 to 200 feet.

• Mobile tower heights can vary based on factors such as location, terrain, and coverage requirements.

• In urban areas, mobile towers are usually shorter, around 50-100 feet, to blend in with the surroundings.

• In rural areas or areas with difficult terrain, mobile towers can be taller, up to 200 feet or more...read more

A 5G tower is a tall structure typically made of metal with multiple antennas and equipment mounted on top.

• Tall structure made of metal

• Multiple antennas and equipment mounted on top

• May have a sleek and modern design

• Can vary in size and shape depending on location

5G towers work by transmitting and receiving radio signals to provide high-speed internet and data connectivity.

• 5G towers use higher frequency radio waves to transmit data at faster speeds than previous generations of cellular networks.

• They require more towers placed closer together to provide coverage due to the shorter range of high frequency waves.

• The towers are connected to a core network which routes data to and f...read more

The process in a lab involves conducting experiments, analyzing samples, recording data, and maintaining equipment.

• Conducting experiments to test hypotheses

• Analyzing samples using various techniques

• Recording data accurately for analysis and reporting

• Maintaining lab equipment and ensuring proper calibration

• Following safety protocols to prevent accidents

SINR stands for Signal-to-Interference-plus-Noise Ratio. It measures the quality of a wireless communication signal.

• SINR is calculated by measuring the strength of the desired signal, interference, and noise in a communication channel.

• A higher SINR value indicates better signal quality and less interference.

• A good SINR value is typically above 20 dB, while a bad value is below 10 dB.

• SINR is important in determining the...read more

Interference is the disruption of a signal caused by other signals or environmental factors.

• Interference can be caused by electromagnetic interference (EMI) from nearby electronic devices.

• Physical obstructions like buildings or trees can also cause interference.

• Interference can result in poor signal quality or loss of signal altogether.

RSRP actual value is the Received Signal Reference Power, a measurement used in wireless communication to determine signal strength.

• RSRP is measured in dBm (decibels per milliwatt)

• It is used in LTE networks to determine the quality of the signal received by a device

• A higher RSRP value indicates a stronger signal strength, while a lower value indicates a weaker signal

• RSRP values typically range from -140 dBm to -44 dBm

Reliance Jio uses the 2300 MHz band for 4G services.

• Reliance Jio primarily operates on the 2300 MHz band for 4G services.

• The 2300 MHz band is also known as the 2.3 GHz band.

• This band provides high-speed data services to Jio customers.