Updated HCNP-WCDMA RNP&RNO H35-521-ENU Exam Questions

To meet all H35-521-ENU exam candidates’ requirements, HCDAtest updated HCNP-WCDMA RNP&RNO H35-521-ENU Exam Questions as the preparation materials on October 18, 2018. It contains 268 real exam questions and answers, which are enough to ensure you can pass Huawei Certified Network Professional-WCDMA RNP&RNO exam.

Here we would like to share 25 free questions to let you check our quality of Updated HCNP-WCDMA RNP&RNO H35-521-ENU Exam Questions.

Begin to test:

1. For the description of P-CPICH, what are the correct ones as the following? (Multiple Choice)

Primary Common Pilot Channel (P-CPICH) always uses the same channelization code and scrambles with the basic scrambling code

Always use channelization code of SF=256

Minimum Reserved Traffic Rate of its transmission is fixed at 30 KBPS.

Minimum Reserved Traffic Rate of its transmission is fixed at 15KBPS.

Question 1 of 25

2. Which of the following aspects does the inter-cell load control include? (Multiple Choice)

Community breathing

Pilot frequency load balancing

Potential user control

Congestion control

Question 2 of 25

3. Which of the following is the interface between the RNC and the Node B?

Iub

Iur

Question 3 of 25

4. Which of the following is included in the resource admittance content in RNC smart admittance algorithm? (Multiple choice)

Downlink channel code resource

Wireless power resources

NodeB credit

transport layer resources of the Iu port

Iub transport layer resources

Question 4 of 25

5. Which of the following statements are wrong? (Multiple Choice)

The main lobe direction of the antenna points to the high traffic density area, which can enhance the signal strength of the area and improve the call quality;

The cross-covering depth of adjacent antennas in urban areas is not more than 10% ;

The cross-covering depth between adjacent cells in suburbs, towns and other places should not be too deep, and the angle between the antennas of adjacent sectors of the base station is not more than 60°;

To prevent cross-regional coverage, the main lobe of the antenna in a dense urban area should be parallel to a straight street.

Question 5 of 25

6. Which of the following signaling is used to send the neighbor list in connect state and the parameters of the switch event?

RRC CONNECTION SETUP

RB SETUP COMPLET

MEASUREMENT CONTROL

ACTIVE SET UPDATE

Question 6 of 25

7. The normal soft handoff ratio is kept between 30% - 40%. If there is a high soft handoff ratio, which of the following is unlikely to cause this situation?

Soft handoff threshold setting is too low

Overlap coverage area is too large

The soft handoff area is in the high traffic area

No neighbor relationship is configured

Question 7 of 25

8. Which of the following devices does the base station antenna feeder subsystem not include?

Antenna

Feeder

Antenna feeder lightning arrester

Power amplifier

Tower Mounted Amplifier

Question 8 of 25

9. In the communication model, which of the following is unique to the code division system?

Source coding

Channel coding interleaving

Spread spectrum

Scrambling

Modulation

RF transmission

Question 9 of 25

10. In our current link budgeting tool, the load factor defined at the transmitting end is used, which factors as the following are included to directly affect the calculation of the downlink interference margin?(Multiple Choice)

Edge neighboring interference factor

Edge non-orthogonalization factor

The maximum transmit power of the cell

Cell edge coupling loss

Question 10 of 25

11. Which of the following methods does the MAC layer feature not include?

Mapping between logical channels and transport channels

Mapping between transport channels and physical channels

Select the appropriate transport format for each transport channel

Mark of the UE on the common transport channel

Question 11 of 25

12. Which of the following factors affect the capacity of the WCDMA system? (Multiple Choice)

Base station and terminal transmit power

Base station hardware resources

Air interface interference

OVSF code resource

Question 12 of 25

13. Which of the following interface is managed by RNSAP signaling?

Iub

Iur

Question 13 of 25

14. Regarding the relationship between Cch, 4, 1 and Cch, 4, 2, which of the following statements are correct? (Multiple Choice)

Orthogonal

Not orthogonal

Relevant

Not relevant

Question 14 of 25

15. Which of the following system messages contains system information pf NSA layer and UE timer/counter?

SIB1

SIB5

SIB7

SIB11

Question 15 of 25

16. Which of the following network elements does the load control technology uninvolve?

Node8

RNC

Question 16 of 25

17. In the case of a companion channel, the HSUPA user needs a rate of 2Mbps. Which codeword assignment of the following can meet the user?

Two SF2 + Two SF4

Two SF2

Two SF4 + One SF2

One SF4 + One SF2

Question 17 of 25

18. Which of the following dimensions are used to define a physical channel in a WCDMA syste ? (Multiple Choice)

Carrier

Scrambling code

Channelization code

Duration time frame

Question 18 of 25

19. The greater the processing gain, the greater the power required, the more power the mobile phone consumes, and the smaller the service coverage.

True

False

Question 19 of 25

20. Which of the following factors should be considered when conducting co-site location isolation analysis? (Multiple Choice)

System type of the co-site location base station

Antenna type of the base station (orientation or omnidirectional)

Standing wave ratio of the base station antenna

Horizontal half-power angle of the base station antenna

Direction angle of the base station antenna

if the antenna of different systems shares lifting pole

Question 20 of 25

21. The UE reads the system broadcast message to know which of the following information about the network? (Multiple Choice)

List of same frequency neighbors

Uplink total interference

Cell selection and reselection parameters

Channel power information

Question 21 of 25

22. HSUPA control channel (E-AGCH/E-RGCH/E-HICH): used to complete the uplink control and uplink error retransmission mechanism for the UE by UTRAN in HSUPA.

True

False

Question 22 of 25

23. HSDPA services can trigger soft handoffs.

True

False

Question 23 of 25

24. If the quality is constant, the system load will increase, the capacity will increase, and the interference will increase and the coverage will decrease.

True

False

Question 24 of 25

25. On the Iub interface, what are the possible reasons for cell setup failure and location update failure? (Multiple Choice)

Physical path is impracticable

Poor physical path quality

IPOA channel is abnormal

There is a problem with the data configuration.

Question 25 of 25

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