OnePlus 5G open course: Quiz 3
Please answer the questions according to the corresponding information on the 5G Open Course forum post.
What's your OnePlus Community username?
Which of the following are NOT directly related to 5G development?
Which of the following statements about 'spectrum' is WRONG?
Anyone may use 5G spectrum free of charge.
Network providers must pay for spectrum before they can use it.
Spectrum is an essential part of 5G networks.
Which of the following helps explain the need for more cell stations in 5G networks?
5G uses longer radio waves than 4G networks.
Bigger networks greatly increase download speeds.
5G networks need lots of cell stations to guarantee low latency.
The transmission distance of 5G waves is shorter than the transmission distance of 4G waves.
Which of the following is NOT an obstacle device manufacturers face when developing 5G products?
To ensure a stable signal
To maintain compact and efficient internal designs
To make sure that performance such as battery life remains similar
To improve camera recording quality
What research must a device manufacturer do before a 5G product can be released?
Test the 5G signal on many different frequencies
See if the 5G radio causes excess heat
Measure how the 5G radio affects battery life
Check how the 5G radio affects processor performance
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