Which one below indicates the best signal strength?

Interview
1

Q. Which one below indicates the best signal strength?

a) RSRP = ā€“71 dBm
b) RSRP = ā€“93 dBm
c) ARPU = 50
d) Throughput = 24 Mbit/s

Check šŸ”Ž

:arrow_right: Correct answer: Letter a.

RSRP (Reference Signal Received Power) measures signal strength in LTE/5G. A value closer to 0 dBm (less negative) means stronger signal. So ā€“71 dBm is better than ā€“93 dBm. ARPU and Throughput are not direct signal strength indicators.

Q. Which one below indicates the best signal strength?

a) :white_check_mark: RSRP = ā€“71 dBm
ā†’ Correct. Less negative RSRP values (like ā€“71 dBm) indicate stronger signal reception.

b) :x: RSRP = ā€“93 dBm
ā†’ Incorrect. Although still usable, ā€“93 dBm is weaker than ā€“71 dBm.

c) :x: ARPU = 50
ā†’ Incorrect. ARPU (Average Revenue Per User) is a financial metric, not related to signal strength.

d) :x: Throughput = 24 Mbit/s
ā†’ Incorrect. Throughput reflects data rate, not raw signal strength.