Diploma in Wireless Technologies
SAKI/DWT/191005- Part 1 - Concepts and Technologies
Duration: 06 Month
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Learn To
- To identify features of electromagnetism.
- To identify components of a radio signal.
- To identify features of Radio Frequency (RF) bands.
- To identify features of U.S. spectrum management.
- To identify features of unlicensed Radio Frequency (RF) bands.
- To identify guidelines from the Federal Communications Commission (FCC) for Radio Frequency (RF) exposure.
- To identify features of wireless LAN (WLAN) access points (APs).
- To identify features of wireless client adapters.
- To match antenna types with their features.
- To identify features of decibels.
- To identify the formula for calculating antenna gains in dBs.
- To identify features and functions of dBi, dBd, and dBm measurements.
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Unit 1: Basic RF Concepts
- Identify features of electromagnetism.
- Identify components of a radio signal.
- Identify features of Radio Frequency (RF) bands.
- Identify features of radio channels.
- Match radio signal modulation types with their features.
- Identify factors that determine the effectiveness of radio signal transmission.
- Identify key features of the spread spectrum radio technique.
- Identify features of the Frequency Hopping Spread Spectrum (FHSS).
- Identify features of the Direct Sequence Spread Spectrum (DSSS).
- Distinguish between the Frequency Hopping Spread Spectrum (FHSS) and the Direct Sequence Spread Spectrum (DSSS).
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Unit 2: WLAN Industry Standards
- Identify functions of the Institute of Electrical and Electronics Engineers (IEEE) 802.11 Working Group.
- Identify key features of the Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard.
- Identify features of the Institute of Electrical and Electronics Engineers (IEEE) 802.11b standard.
- Identify features of the Institute of Electrical and Electronics Engineers (IEEE) 802.11a standard.
- Identify features of the Institute of Electrical and Electronics Engineers (IEEE) 802.11g standard.
- Match amendments to the Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard with their functions.
- Identify features of Wireless Fidelity (Wi-Fi) Certification.
- Identify features of U.S. Spectrum Management.
- Identify features of unlicensed Radio Frequency (RF) bands.
- Identify guidelines from the Federal Communications Commission (FCC) for Radio Frequency (RF) exposure.
- Identify features of radio spectrum regulatory bodies other than the Federal Communications Commission (FCC).
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Unit 3: WLAN Components and Topologies
- Identify features of wireless LAN (WLAN) access points (APs).
- Identify features of wireless client adapters.
- Match antenna types with their features.
- Identify features of ad-hoc and infrastructure modes of operation for the Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard.
- Identify capabilities of infrastructure mode roaming.
- Identify functions of the Institute of Electrical and Electronics Engineers (IEEE) 802.11 station services.
- Identify functions of the Institute of Electrical and Electronics Engineers (IEEE) 802.11 distribution system (DS) services.
- Sequence the steps in the authentication and association process of the wireless client adapter.
- Identify features of the Institute of Electrical and Electronics Engineers (IEEE) 802.11 Media Access Protocol.
- Identify types of wireless LAN (WLAN) Service Set implementations.
- Identify power limitations of wireless LAN (WLAN) devices imposed by the Federal Communications Commission (FCC).
- Identify typical operational ranges in wireless LAN (WLANs).
- Identify criteria for the allocation of Institute of Electrical and Electronics Engineers (IEEE) 802.11b channels.
- Identify criteria for the allocation of Institute of Electrical and Electronics Engineers (IEEE) 802.11a channels.
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Unit 4: Antenna Theory
- Identify features of decibels.
- Identify the formula for calculating antenna gains in dBs.
- Identify features and functions of dBi, dBd, and dBm measurements.
- Identify the measurements required to calculate Effective Isotropic Radiated Power (EIRP).
- Identify Federal Communications Commission (FCC) requirements for antenna usage in wireless LANs (WLANs).
- Identify characteristics of antenna radiation patterns.
- Identify features of antenna types.
- Identify considerations for antenna placement.
- Identify functions of antenna accessories.
- Calculate the maximum distance between antennas by using the bridging calculator.
- Identify features of the signal-to-noise (S/N) ratio.
- Identify characteristics of antenna polarization.
- Identify factors that cause propagation loss.
- Identify factors that cause multipath distortion.
- Identify guidelines for implementing custom antennas.
- Identify guidelines for choosing an antenna.
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Unit 5: Project Work on Real Time Environment. |
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