In this article, we will explore what an Optical Communication certification is, why it is important, and how you can go about getting certified in Optical Communication by Sanfoundry for free.
What is an Optical Communication certification?
An Optical Communication certification is a professional credential demonstrating an individual’s proficiency in Optical Communication. The certified professional has in-depth knowledge of topics such as:
- theory of optical communication.
- the signal losses and dispersion mechanism occurring inside the optical fiber cable.
- differentiation of the optical sources used in optical communication with their comparative study.
- identification of different optical components on the receiver side; assemble them to solve real world problems related to optical communication systems.
- evaluation of the performance of an optical receiver to get an idea about power budget and adequate knowledge in the optical domain.
- examination of the digital transmission and its associated parameters on system performance.
- knowledge of various optical fiber modes and their configurations.
- optical fiber sources and transmission techniques.
Which certification is best to work in the field of Optical Communication?
There are a number of different certifications that you can receive in the field of optical communication. Sanfoundry offers free Optical Communication certification that explains about how lasers work and how they’re used in optical communications. Other certifications include Certified Photonics Technician (CPT) certification offered by three organizations Institute of Electrical and Electronics Engineers (IEEE), Optical Society of America (OSA), and American Institute for Physics (AIP).
What type of job can I get with an Optical Communication certification?
Optical communication jobs are generally those that are related to the use of optics in the field of telecommunications. This includes the design, manufacture and installation of optical fiber networks, as well as maintenance and repair work on such networks. You can work as an optical communication technician, optical communication inspector, optical cable installer, telecoms engineer, and designing new networks for businesses or governments.
What topics are covered in the Optical Communication certification course exam?
Here’s the complete syllabus of the exam.
| Optical Communication Certification Syllabus | ||
|---|---|---|
| Optical Fiber Waveguides | Transmission Characteristics of Optical Fibers | Polarization |
| Non-Linear Effects | Optical Fibers and Cables | Optical Fiber Connections: Joints, Couplers and Isolators |
| Expanded Beam Connectors | Optical Sources: Laser & LED | Optical Detectors |
| Absorption | Optical Emission from Semiconductors | Direct Detection Receiver Performance Considerations |
| FET Pre-Amplifiers | Optical Amplification | Wavelength Conversion & Regeneration |
| Integrated Optics & Photonics | Optical Fiber Systems 1: Intensity Modulation | Multiplexing Strategies |
| Receiver Sensitivities | Optical Fiber Systems 2: Coherent and Phase Modulated | Optical Fiber Measurements |
| Field Measurements | Optical Networks | Optical Ethernet |
Sanfoundry Optical Communication Certification
Sanfoundry offers online certification in Optical Communication for free. The certification exam is divided into two parts: Qualifier Test and Certification Test.First step is to take the "Qualifier Test". If you have scored at least a B grade in the "Qualifier Test", then only you would be eligible to take part in the online "Certification Test". If you have scored an A* (Genius) or A (Excellent) grade in the certification test, then you will be awarded a “Certificate of Merit” in Optical Communication from Sanfoundry.
Optical Communication Certification Exam Overview:
Here are the details and format of the Certification Exam:
- Format: Online & Multiple Choice
- Prerequisite: Yes (Qualifier Test)
- Total Questions: 50
- Total Time: 1 hour
- Negative Marking: Yes
- Fee: Free
In the online certification test, you will be given 2 points for every correct answer. There will also be negative marking of -1 for every wrong answer. So, you have to be more careful in your test. If needed, you should skip to the next question and come back to that question later so that you can manage the time more effectively during the test.
Grading:
Based on your score, you would be given one of the following Grades:
Grade A* – Genius (You scored 100%)
Grade A – Excellent (Your score is in the range of 80% to 99%)
Grade B – Good (Your score is in the range of 60% to 80%)
Grade C – Average (Your score is in the range of 40% to 60%)
Grade D – Poor (Your score is in the range of 0% to 40%)
Steps to get the Free Optical Communication Certificate
How to prepare for Optical Communication Certification Exam?Before you start taking the certification test, it is important to study and practice our collection of 1000 Optical Communication MCQs and check your progress by taking this subject specific Practice & Mock Tests.
Once you are ready, follow the below mentioned steps:
- Sign up with Sanfoundry.
- Take this Optical Communication Qualifier Test.
- Score at least B Grade in the Qualifier test in order to be qualified to take the certification exam.
- Once you have qualified, you can take this Optical Communication Certification Test anytime (24×7).
- If you have scored either A* Grade (Genius) or A Grade (Excellent) in the test, then you are eligible for a "Certificate of Merit".
- Fill this feedback form and download your certificate of merit from here. Kindly note that we issue certificate-of-merit on a monthly basis only i.e., on 5th of the next month.
- Check your name in the list of top-rankers live here.
Optical Communication Certification FAQs
1. Is a certification required to work in Optical Communication? Will it get me a job?A certification is not mandatory, but it demonstrates your expertise in this field. So the benefit of a certification is that it can help make the process easier by showing employers that you have the skills necessary for the given job.
2. Can I do Optical Communication certification if I am a beginner?
Yes, but you should prepare the subject thoroughly by studying all the chapters and topics.
3. Is the Optical Communication exam hard?
This subject is not difficult to learn, but it's not an easy subject either. If you've practiced Optical Communication in-depth, then the test might be a little easier for you.
4. How long does it take to earn an Optical Communication certification?
The amount of time it takes to earn the certification varies depending on individual circumstances and level of experience. It typically takes several months of studying and practice to prepare for the certification exam.
5. Can I earn a college credit for my Optical Communication course if I am certified?
It depends on your college. There are few colleges and institutions which prefer the students to be certified by external institutions for a credit course. So, kindly check with your college.
6. Can I get certified in Optical Communication online?
Yes, Sanfoundry offers free online certificate in Optical Communication.
7. Which online Optical Communication Certification Course is the best?
Each online certification course has a specific focus and it prepares you for different skillset. So, there is no single best course on Optical Communication. The best you can do is to get a free certificate on this from Sanfoundry. If you are doing a self-study, you can learn the basics in the free Optical Communication Certification Course.
8. Can I get Optical Communication certification for free? How much it cost?
Yes, you can get the certification for free. A Certificate by Sanfoundry is 100% free for everyone.
9. How long is Optical Communication certification valid? Does it expire?
The certificate is valid for life. There is no need to renew your certificate or take any further steps to keep your certification active.
10. Who is eligible to take the Optical Communication certification exam?
Anyone who has been "working" or "studying" the subject can take the certification exam.
11. What is the format of the certification exam?
It is MCQs (Multiple Choice Questions) based.
12. Is there any negative marking in the online certification exam?
In the Certification exam, you will be given 2 points for every correct answer. There will also be a negative marking of -1 for every wrong answer.
13. How many times can I take the certification exam?
You can attempt the certification exam 2 times a month.
14. Are there any resources or materials available to help me prepare for the Optical Communication Certification exam?
You should practice Sanfoundry Optical Communication MCQs. Additionally, you can refer to the collection of best Optical Communication Books.
15. Are there any prerequisites for Optical Communication certification?
Yes, there is one prerequisite. You have to complete the qualifier test before taking the certification test.
16. How do I get certified in Optical Communication?
Take the Sanfoundry test, get either an A* Grade (Genius) or an A Grade (Excellent) in the Optical Communication certification exam, and earn a free certificate of merit from us.
17. How do I register for the certification exam? How to get started?
Simply signup with Sanfoundry and take the test as mentioned here.
