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Maksat Technologies RF Engineer Interview Questions and Answers

Updated 15 Feb 2023

Maksat Technologies RF Engineer Interview Experiences

3 interviews found

RF Engineer Interview Questions & Answers

user image Anonymous

posted on 28 Jan 2023

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(2 Questions)

  • Q1. 1).Q,2G,3G,4G, ke bareme puchethe 2).redio frequency ke bareme puchethe Ans).i have a good technical skill and experience of 1.3 years seeking a position as RF DRIVE TEST Engineer where I can use all my ...
  • Q2. 1).2G,3G,4G, ke bareme puchethe 2).redio frequency ke bareme puchethe

Interview Preparation Tips

Interview preparation tips for other job seekers - Amesha positive socho or apna kam puri lagan or imandarise karo

RF Engineer Interview Questions & Answers

user image Anonymous

posted on 29 Jun 2022

I applied via Referral and was interviewed in Dec 2021. There was 1 interview round.

Round 1 - One-on-one 

(3 Questions)

  • Q1. My self, qualifications
  • Q2. Fresher questions Bca according question
  • Q3. Field Training questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Waiting for the interviewer mentioned salery benefit

RF Engineer Interview Questions Asked at Other Companies

asked in Qualcomm
Q1. What is modulation, and what are the different types of modulatio ... read more
asked in Qualcomm
Q2. Where can you different types analog modulation schemes?
asked in Qualcomm
Q3. What is the propagation delay in Electromagnetic wave?
asked in Qualcomm
Q4. What is a standing wave in a transmission line?
asked in Qualcomm
Q5. What is VSWR and what is the need for it?

RF Engineer Interview Questions & Answers

user image Anonymous

posted on 30 Jan 2018

I applied via Recruitment Consultant and was interviewed in Jul 2017. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About some telecom basis work

Interview Preparation Tips

Round: Case Study Interview
Experience: How to manage team

General Tips: In a interview if we go we have fully polite
and also know about this company where
You go
Skills: Communication, Body Language, Leadership, Presentation Skills, Decision Making Skills
Duration: <1 week

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(5 Questions)

  • Q1. About ur self are u fresher or do any work
  • Ans. Iam working as RF survey engineer
  • Answered Anonymously
  • Q2. What will be salery there
  • Q3. Did u work field work
  • Q4. What will be ur expectation
  • Ans. 

    My expectation is to work in a challenging and dynamic environment where I can utilize my skills and knowledge to contribute to the success of the company.

    • Opportunity to work on cutting-edge RF technologies

    • Collaborative and supportive team environment

    • Clear communication and feedback from management

    • Opportunities for professional growth and development

    • Competitive salary and benefits package

  • Answered by AI
  • Q5. Please send ur documents

Interview Preparation Tips

Interview preparation tips for other job seekers - Do ur work with honestly
Focus on improve ur skills
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(3 Questions)

  • Q1. Work experience, my habit, skills, qualification & my future career planning
  • Q2. Why did you decide to apply this role, tell me about your experience
  • Q3. What about your carrier

Interview Preparation Tips

Topics to prepare for Aerial Telecom Solutions RF Engineer interview:
  • Team Management
  • Engineering
Interview preparation tips for other job seekers - Practice interviewing skills, stay positive, network, show how you add value
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Parameter & Lte question
  • Q2. RF KPI & Drop Call

Interview Questionnaire 

2 Questions

  • Q1. Wahi is the 4G parameters in kpi.
  • Ans. 

    4G parameters in KPI are key performance indicators that measure the performance of a 4G network.

    • 4G parameters in KPI include metrics such as signal strength, signal quality, throughput, latency, and handover success rate.

    • These parameters help assess the overall performance and quality of a 4G network.

    • For example, signal strength is measured in dBm and indicates the power level of the received signal.

    • Throughput measure...

  • Answered by AI
  • Q2. What is SINR.
  • Ans. 

    SINR stands for Signal-to-Interference-plus-Noise Ratio, a measure of signal quality in wireless communication.

    • SINR is a ratio of the desired signal power to the interference and noise power.

    • It is used to evaluate the quality of a wireless signal in a given environment.

    • Higher SINR values indicate better signal quality and stronger signal-to-noise ratio.

    • SINR is commonly used in cellular networks to optimize network perf

  • Answered by AI

RF Engineer Interview Questions & Answers

Ericsson user image Kaushal Kumar Singh

posted on 26 May 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. LTE call flow and kpi

Interview Questionnaire 

12 Questions

  • Q1. LTE Architecture
  • Q2. Interface between LTE
  • Ans. 

    Interface between LTE refers to the connection between the LTE network and other networks or devices.

    • LTE interfaces with other cellular networks such as 3G and 2G through inter-RAT handover

    • LTE also interfaces with non-cellular networks such as Wi-Fi and Ethernet through evolved packet core (EPC)

    • LTE devices interface with the LTE network through the air interface using radio frequency signals

    • LTE also interfaces with cor...

  • Answered by AI
  • Q3. What is X2 interface
  • Ans. 

    X2 interface is a communication interface between two eNodeBs in LTE network.

    • X2 interface is used for inter-cell handover and load balancing.

    • It is a point-to-point interface that connects two eNodeBs.

    • X2 interface is used for exchanging control and user plane data between eNodeBs.

    • It is a critical interface for LTE network performance and reliability.

    • X2 interface supports various protocols such as S1AP, GTP, and RANAP.

  • Answered by AI
  • Q4. Channels of LTE
  • Ans. 

    LTE has 20 MHz bandwidth divided into 100 resource blocks. Each resource block has 12 subcarriers and 7 symbols.

    • LTE has 20 MHz bandwidth

    • Divided into 100 resource blocks

    • Each resource block has 12 subcarriers and 7 symbols

  • Answered by AI
  • Q5. KPI of LTE
  • Ans. 

    KPIs (Key Performance Indicators) of LTE include throughput, latency, coverage, and call setup success rate.

    • Throughput measures the amount of data that can be transmitted over the network in a given time period.

    • Latency measures the time it takes for data to travel from the source to the destination.

    • Coverage measures the area where the network signal is available.

    • Call setup success rate measures the percentage of succes...

  • Answered by AI
  • Q6. What is CSFB?
  • Ans. 

    CSFB stands for Circuit Switched Fallback, a technology that allows LTE devices to fallback to 2G or 3G networks for voice calls.

    • CSFB is used when a LTE device is unable to make a voice call over the LTE network.

    • It allows the device to switch to a 2G or 3G network for voice calls.

    • CSFB is a temporary solution until VoLTE (Voice over LTE) becomes more widely available.

    • CSFB can cause call setup delays and impact the user

  • Answered by AI
  • Q7. Why OFDMA technique used in LTE?
  • Ans. 

    OFDMA is used in LTE to improve spectral efficiency and support multiple users simultaneously.

    • OFDMA allows for multiple users to share the same frequency band by dividing it into smaller subcarriers.

    • It also enables dynamic allocation of subcarriers to users based on their bandwidth requirements.

    • This results in better spectral efficiency and higher data rates.

    • OFDMA is also resistant to interference and fading, making it...

  • Answered by AI
  • Q8. Differentiate FDD & TDD
  • Ans. 

    FDD and TDD are two different duplexing techniques used in wireless communication.

    • FDD stands for Frequency Division Duplexing and TDD stands for Time Division Duplexing.

    • In FDD, separate frequency bands are used for uplink and downlink communication, while in TDD, the same frequency band is used for both uplink and downlink communication.

    • FDD is used in technologies like 2G, 3G, and 4G LTE, while TDD is used in technolog...

  • Answered by AI
  • Q9. What is massive MIMO?
  • Ans. 

    Massive MIMO stands for Massive Multiple Input Multiple Output. It is a wireless communication technology that uses a large number of antennas at the base station to improve network performance.

    • Massive MIMO uses a large number of antennas at the base station to improve network performance.

    • It can significantly increase the capacity and coverage of wireless networks.

    • It works by using spatial multiplexing to transmit mult...

  • Answered by AI
  • Q10. LTE Channels
  • Q11. LTE Call Flow
  • Q12. Type of Handover & its process
  • Ans. 

    Handover is the process of transferring an ongoing call or data session from one cell to another.

    • There are two types of handover: Hard Handover and Soft Handover.

    • Hard Handover involves breaking the connection with the current cell before establishing a connection with the new cell.

    • Soft Handover involves establishing a connection with the new cell before breaking the connection with the current cell.

    • The handover process...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Why nokia and why this job
  • Ans. 

    Nokia is a global leader in telecommunications technology and I am passionate about RF engineering, making this job a perfect fit for me.

    • Nokia is a renowned company with a strong reputation in the telecommunications industry

    • I have a deep interest in RF engineering and Nokia offers opportunities to work on cutting-edge technologies in this field

    • The company's commitment to innovation and continuous learning aligns with m

  • Answered by AI
  • Q2. Some basic fundamental questions from theory

Maksat Technologies Interview FAQs

How many rounds are there in Maksat Technologies RF Engineer interview?
Maksat Technologies interview process usually has 1-2 rounds. The most common rounds in the Maksat Technologies interview process are One-on-one Round, Resume Shortlist and HR.
How to prepare for Maksat Technologies RF Engineer interview?
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 Maksat Technologies. The most common topics and skills that interviewers at Maksat Technologies expect are RF Engineering, BTS Installation, BTS Engineering, Mux Commissioning and RFI Survey.
What are the top questions asked in Maksat Technologies RF Engineer interview?

Some of the top questions asked at the Maksat Technologies RF Engineer interview -

  1. 1).Q,2G,3G,4G, ke bareme puchethe 2).redio frequency ke bareme puchethe Ans)....read more
  2. 1).2G,3G,4G, ke bareme puchethe 2).redio frequency ke bareme puche...read more
  3. About some telecom basis w...read more

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Maksat Technologies RF Engineer Interview Process

based on 1 interview

Interview experience

3
  
Average
View more

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Maksat Technologies RF Engineer Salary
based on 152 salaries
₹2 L/yr - ₹4.2 L/yr
28% less than the average RF Engineer Salary in India
View more details

Maksat Technologies RF Engineer Reviews and Ratings

based on 41 reviews

2.9/5

Rating in categories

2.9

Skill development

2.7

Work-life balance

2.2

Salary

2.4

Job security

2.6

Company culture

2.4

Promotions

2.5

Work satisfaction

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