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NR Switch N Radio Services RF Engineer Interview Questions and Answers for Experienced

Updated 1 Jun 2022

NR Switch N Radio Services RF Engineer Interview Experiences for Experienced

1 interview found

RF Engineer Interview Questions & Answers

user image Anonymous

posted on 1 Jun 2022

I applied via Recruitment Consulltant and was interviewed in May 2022. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Self introduction, What is previous experience, technical interview
    • Add your answer

Interview Preparation Tips

Topics to prepare for NR Switch N Radio Services RF Engineer interview:
  • Communication Skills
Interview preparation tips for other job seekers - First of all if you have technical knowledge very well, but communication knowledge is very important for career opportunities, you will have to fluent speaking english

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"Career Progression Insights Needed: Is My Growth on Track?"
Hi All, I started my career in May 2022 with a CTC of ₹4.5 LPA at the age of 21. After 8 months, I received a promotion, and my revised CTC became ₹5 LPA. In April 2024, I switched jobs with a CTC of ₹5.7 LPA at the age of 22. Now, I am planning another job switch in January 2024, role as Management Trainee at an MNC, aiming for an estimated CTC of ₹6.7 to ₹7.2 LPA. I wanted to know if this progression is fair and aligns with market and industry standards for my field. Any insights or advice would be greatly appreciated!
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RF Engineer Interview Questions & Answers

Linkquest Telecom user image Anonymous

posted on 12 Feb 2018

I applied via ["Online job site"]

Interview Questionnaire 

5 Questions

  • Q1. Basic technical questions based on site drive test parameters, optimization tilts, survey & report making & kpis
    • Add your answer
  • Q2. Range os rrsrq
    • Add your answer
  • Q3. What is cqi
  • Ans. 

    CQI stands for Channel Quality Indicator. It is a measurement used in wireless communication systems to assess the quality of the channel.

    • CQI is a metric used in cellular networks to determine the quality of the radio channel between the base station and the mobile device.

    • It provides information about the signal strength, interference, and noise levels in the channel.

    • CQI values range from 1 to 15, with higher values in...

    • Answered by AI
    View 2 more amswers
  • Q4. Which is coming under mobility kpi
  • Ans. 

    Mobility KPIs measure the performance of a network's ability to handle mobile devices and maintain connectivity.

    • Handover success rate

    • Call drop rate

    • Ping latency

    • Data throughput

    • Roaming success rate

    • Answered by AI
    Add your answer
  • Q5. Meaning of pci
  • Ans. 

    PCI stands for Physical Cell Identity.

    • PCI is a unique identifier assigned to each cell in a cellular network.

    • It is used by mobile devices to identify and connect to a specific cell.

    • PCI helps in avoiding interference between neighboring cells.

    • PCI values range from 0 to 503 in LTE networks.

    • For example, if a mobile device detects a strong signal from PCI 123, it will connect to the corresponding cell.

    • Answered by AI
    View 1 more amswer

Interview Preparation Tips

General Tips: Be prepared always for technical
Skills: Communication
Duration: <1 week

Skills evaluated in this interview

RF Optimization Engineer Interview Questions & Answers

Integrated Wireless Solutions user image Anonymous

posted on 20 Jul 2022

I applied via Approached by Company and was interviewed in Jul 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. RRc faliure how will happen
  • Ans. 

    RRc failure can occur due to various reasons such as hardware failure, software bugs, network congestion, etc.

    • RRc failure can lead to call drops and poor call quality

    • Hardware failure can occur due to faulty equipment or improper installation

    • Software bugs can cause RRc failure due to coding errors or compatibility issues

    • Network congestion can lead to RRc failure due to overload on the network

    • RRc failure can be resolved ...

    • Answered by AI
    Add your answer
  • Q2. Pci collision & pci conclusion
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Share the answers for short for learning

RF Optimization Engineer Interview Questions & Answers

Linkquest Telecom user image Anonymous

posted on 8 Jul 2022

Round 1 - Technical 

(2 Questions)

  • Q1. Kpi,lte events,cqi, bandwidth
    • Add your answer
  • Q2. PCI range,all DT parameters good knowledge
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Any body join links as a RF engg,
First it's basic knowledge clear about DT parameters,Kpi,ciq,sinr , bandwidth,lte events

RF Drive Test Engineer Interview Questions & Answers

Telecom Network Solutions user image Abhishek Kumar

posted on 6 Aug 2022

I applied via Referral and was interviewed before Aug 2021. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. 1. short intro.. about me. 2.intrested job or not. 3. detail my current job. 4. asked time sedule for techenical round..
    • Add your answer
Round 2 - Technical 

(1 Question)

  • Q1. 1. introduction 2. asked techenical questions about 30 to 35 minut.
    • Add your answer
Round 3 - HR 

(1 Question)

  • Q1. 1. last salary discussion and interview process finally done.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - if give u interview many more , its good for you about your experiences . so dont hopless.

RF Optimization Engineer Interview Questions & Answers

Linkquest Telecom user image Anonymous

posted on 15 Feb 2022

I applied via Recruitment Consulltant and was interviewed in Aug 2021. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Relation between CQI & modulation, LTE architecture, Events
  • Ans. 

    CQI is related to modulation in LTE architecture and events trigger CQI reporting.

    • CQI is a measure of channel quality and determines the modulation scheme used for data transmission.

    • Higher CQI values indicate better channel quality and allow for higher order modulation schemes.

    • LTE architecture includes multiple layers such as the physical layer, MAC layer, and RLC layer.

    • Events such as handovers, cell reselections, and ...

    • Answered by AI
    Add your answer
Round 2 - HR 

(1 Question)

  • Q1. What are your salary expectations?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident at the time of interview

RF Engineer Interview Questions & Answers

Linkquest Telecom user image Anonymous

posted on 12 Feb 2018

I applied via ["Online job site"]

Interview Questionnaire 

5 Questions

  • Q1. Basic technical questions based on site drive test parameters, optimization tilts, survey & report making & kpis
    • Add your answer
  • Q2. Range os rrsrq
    • Add your answer
  • Q3. What is cqi
  • Ans. 

    CQI stands for Channel Quality Indicator. It is a measurement used in wireless communication systems to assess the quality of the channel.

    • CQI is a metric used in cellular networks to determine the quality of the radio channel between the base station and the mobile device.

    • It provides information about the signal strength, interference, and noise levels in the channel.

    • CQI values range from 1 to 15, with higher values in...

    • Answered by AI
    View 2 more amswers
  • Q4. Which is coming under mobility kpi
  • Ans. 

    Mobility KPIs measure the performance of a network's ability to handle mobile devices and maintain connectivity.

    • Handover success rate

    • Call drop rate

    • Ping latency

    • Data throughput

    • Roaming success rate

    • Answered by AI
    Add your answer
  • Q5. Meaning of pci
  • Ans. 

    PCI stands for Physical Cell Identity.

    • PCI is a unique identifier assigned to each cell in a cellular network.

    • It is used by mobile devices to identify and connect to a specific cell.

    • PCI helps in avoiding interference between neighboring cells.

    • PCI values range from 0 to 503 in LTE networks.

    • For example, if a mobile device detects a strong signal from PCI 123, it will connect to the corresponding cell.

    • Answered by AI
    View 1 more amswer

Interview Preparation Tips

General Tips: Be prepared always for technical
Skills: Communication
Duration: <1 week

Skills evaluated in this interview

More about working at NR Switch N Radio Services

NR Switch N Radio Services Interview FAQs

How many rounds are there in NR Switch N Radio Services RF Engineer interview for experienced candidates?
NR Switch N Radio Services interview process for experienced candidates usually has 1 rounds. The most common rounds in the NR Switch N Radio Services interview process for experienced candidates are Technical.
How to prepare for NR Switch N Radio Services RF Engineer interview for experienced candidates?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at NR Switch N Radio Services. The most common topics and skills that interviewers at NR Switch N Radio Services expect are Pressure Handling, RF Engineering and Telecom.

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NR Switch N Radio Services RF Engineer Salary
based on 52 salaries
₹2 L/yr - ₹5.2 L/yr
28% less than the average RF Engineer Salary in India
View more details

NR Switch N Radio Services RF Engineer Reviews and Ratings

based on 25 reviews

3.6/5

Rating in categories

2.0

Skill development

3.3

Work-Life balance

1.7

Salary & Benefits

1.8

Job Security

2.7

Company culture

1.7

Promotions/Appraisal

2.6

Work Satisfaction

Explore 25 Reviews and Ratings
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