Course Description:

This course stresses the fundamental electromagnetic compatibility principles involved in typical grounding and shielding problems. Understanding the objectives and techniques for grounding and shielding will reduce misconceptions and allow a more systematic approach to replace trial and error methods. For example, the course explains why a signal ground is not the same as a signal return.

Also, solutions for the numerous problems caused by wiring inductance are described and demonstrated. The course emphasizes the development of logical diagnostic techniques for identifying various types of noise problems. Often, the correct identification of the problem is more difficult than the solution. The course is at an introductory level; however, some knowledge of electronic circuits and system design is assumed. Several interference mechanisms and shielding techniques are demonstrated.

 

Who Should Attend:

This course is recommended for electrical engineers, technicians, designers and release engineers responsible for electronic or electromechanical products.

 

Course Objectives:

This course is designed to enable participants to:

• Define electrical ground, signal ground, and signal return
• Describe various grounding techniques
• Diagnose noise problems
• Identify methods to reduce and filter noise
• Define inductive and capacitive shielding
• Describe techniques for reducing electromagnetic coupling
• Select appropriate cabling
• Identify methods to ensure impedance matching
• Identify noise coupling mechanisms

 

Course Outline:

1. Basic Principles of Noise Reduction

1. Importance of wiring inductance
2. Bandwidth of pulse waveforms
3. Noise coupling mechanisms
4. How to identify the mechanism
5. Common and differential modes

1. Grounding: Why and How?

1. What is electrical ground?
2. Reasons for grounding
3. Signal ground, signal return
4. Ground grid technique
5. Isolated grounding technique
6. Ground loop noise reduction

III. Signal Ground Techniques

1. Ground each current only once
2. Unsafe signal grounding
3. Single point versus ground grid
4. Signal isolation techniques

1. How to Diagnose Noise Problems

1. Ringing, rounding, and reflections
2. Effects of signal impedance distribution on susceptibility
3. Practical diagnostic techniques
4. Noise coupling examples

1. Noise Reduction Techniques

1. Filtering and shielding
2. Reducing mutual inductance

1. Filtering Conducted Noise

1. CM and DM filter techniques
2. Improving circuit balance
3. 1 GHZ filtering techniques
4. DC power bus design

VII. Inductive and Capacitive Shielding

1. Self-shielding techniques
2. Misuse of twisted pair
3. Grounding cable shields
4. Shielding examples

VIII. Reducing Electromagnetic Coupling

1. Identifying EM coupling
2. Controlling CM currents

 

Fasilitas Yang Diperoleh

• Lokasi Training di Hotel Bintang 3-5
• Ruang Pelatihan Full AC, Toilet dan Musholla
• Perlengkapan Visual LCD Proyektor, & Whiteboard
• Modul / Handout(Hard Copy & Soft Copy)
• Training Kit (Co-Card, Bolpoin, & Buku Catatan)
• 1x Makan Siang dan 2x Coffee Break (Snack)
  
• Penjemputan Bandara Hotel (Pulang-Pergi selama pelatihan)
• Basement Tempat Parkir Motor dan Mobil yang Aman
• Akses Internet Wireless
• Smoking Area.
• Sertifikat Keikutsertaan Training
• Merchandise menarik dari Duta Pro Training & Consulting
• Konsultasi dengan Instruktur/Narasumber setelah Pelatihan

Biaya Training

• Rp 6.800.000,- / Peserta (termasuk penginapan, minimal 2 peserta)
  

Lokasi Training di Yogyakarta

• Hotel Neo Malioboro
• Cavinton Hotel Yogyakarta
• Hotel Dafam Fortuna Malioboro
• Swiss-Belboutique Yogyakarta
• Hotel Dafam Fortuna Seturan
• Pesonna Hotel Tugu
• Crystal Lotu Hotel Yogyakarta
• Grand Zuri Malioboro
• Forriz Hotel Yogyakarta
• Hotel Amaris Malioboro Jogja
• Pesonna Hotel Malioboro
• Hotel Satoria Yogyakarta Adisucipto
• Prima In Hotel Malioboro

Keterangan

1. Jumlah Peserta dapat memperngaruhi biaya training.
2. Biaya dan Lokasi diatas hanya untuk Private Training dan Public Training, untuk In House Training penawarannya dapat menghubungi kami dilink berikut (kontak kami).
3. Jumlah peserta, jadwal training dan lokasi training dapat menyesuaikan permintaan.
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Dapatkan Penawaran Harga Training Terbaik dari Kami!.

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