Online Questions - Valid Practice ECP-383 Exam Dumps Test Questions
100% Real ECP-383 dumps - Brilliant ECP-383 Exam Questions PDF
Ericsson ECP-383 exam is an essential certification for individuals seeking to enhance their knowledge and skills in radio network optimization. Ericsson Certified Associate - Radio Network Optimization certification is offered by Ericsson, a leading provider of telecommunications equipment and services. ECP-383 exam is designed to validate the candidate's ability to optimize radio networks, troubleshoot issues, and implement improvements to enhance network performance. Passing ECP-383 exam will help candidates to advance their careers in the telecommunications industry and demonstrate their expertise to potential employers.
Ericsson ECP-383 certification exam is a computer-based exam that consists of 60 multiple-choice questions. ECP-383 exam duration is 90 minutes, and the passing score is 65%. ECP-383 exam fees vary depending on the location, but it is generally around $150. Ericsson Certified Associate - Radio Network Optimization certification is valid for three years, after which the candidates need to renew their certification by taking the latest version of the exam.
NEW QUESTION # 22
Which two characteristics are true about 30 GHz spectrum compared to 2100 MHz spectrum? (Choose two.)
- A. It has reduced in building penetration coverage.
- B. It has a reduced antenna separation distance required for effective MIMO.
- C. It has improved in building penetration coverage.
- D. It has an increased antenna separation distance required for effective MIMO.
Answer: A,B
NEW QUESTION # 23
Which two statements are correct about a Self-Organizing Network (SON)? (Choose two.)
- A. SON is a trace collection procedure for coverage prediction and reporting purposes.
- B. SON is a combination of functions that automatically change network behavior.
- C. SON is a centralized solution that automatically collects data and modifies parameters using a predefined algorithm.
- D. SON is a drive test measurement tool for evaluation of network quality and new site location proposals.
Answer: B,C
NEW QUESTION # 24
Which two statements about physical resource blocks (PRB)s are correct? (Choose two.)
- A. A higher throughput is expected when more DL PRBs are assigned to a user for a TTI.
- B. The DL PRB distribution is not affected by the number of active cell users in the cell.
- C. The maximum number of assigned PRBs for a TTI can exceed the number of available PRBs in the cell for that TTI.
- D. The number of PRBs assigned for a user is dependent on the number of active users in the cell.
Answer: A,D
NEW QUESTION # 25
You have collocated sectors In your 2G network on the GSM 900 and the DCS 1800 bands. Reviewing the network level traffic distribution, you noticed that the GSM 900 sectors have five times more traffic than the DCS 1800 sectors.
Which two actions would improve load balancing between these bands? (Choose two.)
- A. changing the idle mode cell reselection parameter
- B. expanding the site's transmission link
- C. changing the handover margin
- D. adding additional GSM 900 sectors
Answer: C
NEW QUESTION # 26
What are two advantages of using the Data Forwarding at Intra-LTE Handover feature? (Choose two.)
- A. User data can be forwarded directly between UEs over Wi-Fi.
- B. TCP performance Is improved.
- C. Packet loss is minimized during handovers.
- D. Data is received from two cells at the same time.
Answer: C,D
NEW QUESTION # 27
How would the highest theoretical UL throughput in a WCDMA network that supports HSPA be achieved?
- A. using R99, UL SF 8
- B. using R99, UL SF 4
- C. using 10 ms TTI for EUL
- D. using 2 ms TTI for EUL
Answer: D
NEW QUESTION # 28
An operator receives customer complaints from an indoor location. The Issues result from a bad neighbor plan in a single RAT and frequency network.
Which two optimization processes would you use to resolve the problem? (Choose two.)
- A. PM counter based neighbor optimization
- B. call trace based neighbor optimization
- C. drive test based neighbor optimization
- D. prediction based neighbor optimization
Answer: A,B
NEW QUESTION # 29
A user is making a call on an LTE network.
In this scenario, which encoding schemes are used?
- A. OFDMA in downlink, COMA in uplink
- B. OFDMA in downlink, SC-FDMA in uplink
- C. SC-FDMA in downlink, OFDMA in uplink
- D. CDMA in downlink, SC-FOMA in uplink
Answer: B
NEW QUESTION # 30
What is a benefit of soft handover?
- A. It decreases channel element usage.
- B. It decreases interference.
- C. It reduces the connected user load of neighboring cells.
- D. It ensures successful handover among detected cells.
Answer: D
NEW QUESTION # 31
An LTE operator explains that the traffic in cell A is very high compared to the traffic In cell B, which are close to each other. Cells A and B are using the same frequency.
In this scenario, which two actions would balance the traffic between cell A and cell B? (Choose two.)
- A. Optimize the idle mode related parameters.
- B. Activate the TTI Bundling feature.
- C. Activate the inter-frequency load balancing feature.
- D. Optimize the connected mode mobility parameters.
Answer: A,D
NEW QUESTION # 32
What is a purpose of Radio Resource Management (RRM) parameter optimization tools?
- A. geo-location procedures
- B. coverage predictions
- C. traffic balancing
- D. azimuth adjustment
Answer: C
NEW QUESTION # 33
What are two benefits of massive MIMO? (Choose two.)
- A. It serves many users in the same time and frequency with a single element antenna.
- B. It increases SINR by focusing a signal toward an individual user.
- C. It increases throughput by allowing access to larger spectrum slices.
- D. It serves many spatially separated users in the same time and frequency.
Answer: C,D
NEW QUESTION # 34
Which two statements are true about the Antenna Integrated Radio (AIR)? (Choose two.)
- A. The AIR in an LTE system is directly connected with the MME using the SI interface.
- B. The AIR can replace the standard RU/RRU and antenna.
- C. The AIR replaces the digital/baseband unit.
- D. The AIR is a hardware unit that integrates the radio and the antenna.
Answer: B,D
NEW QUESTION # 35
Using a cell optimization tool, you detect a sector that takes a large amount of traffic from a distant location that is covered by other sites and is also outside of the coverage predicted for this sector.
Which physical optimization action should you perform first In this situation?
- A. Increase the antenna height and verify the result.
- B. Downtilt the antenna and verify the result.
- C. Install TMA and verify the result.
- D. Increase the transmit power and verify the result.
Answer: B
NEW QUESTION # 36
Which statement describes uplink Discontinuous Transmission (DTX)?
- A. DTX is a method of saving battery power for the MSC by turning off the transcoder while "voice" is not present.
- B. DTX is a method of saving battery power for the BSC by turning off the transcoder while "voice" is not present.
- C. DTX is a method of saving battery power for the MS by turning off the transmitter while "voice" is not present.
- D. DTX is a method of saving battery power for the BTS by turning off the transmitter while "voice" is not present.
Answer: C
NEW QUESTION # 37
......
The ECP-383 exam covers a wide range of topics related to radio network optimization, including network performance, capacity management, interference management, and optimization techniques. ECP-383 exam is designed to test the candidate's ability to analyze, troubleshoot, and optimize radio networks using various tools and techniques. Ericsson Certified Associate - Radio Network Optimization certification program is recognized globally and is highly valued in the telecommunications industry.
ECP-383 Exam PDF [2024] Tests Free Updated Today with Correct 65 Questions: https://certblaster.prep4away.com/Ericsson-certification/braindumps.ECP-383.ete.file.html