Karteikarten
01
Karten in diesem Stapel (13)
- 1ITU-RInternational Telecommunication Union Radiocommunication
Sets rules on what we can do with a radio transmitter - 2FCCFederal Communications Commission
Sets rules on what we can do with a radio transmitter - 3IEEEInstitute of Electrical and Electronics Engineers
Creates standards for compatibility between equipment - 4IETFInternet Engineering Task Force
Creates internet standards - 5Wi-Fi AllianceDoes certification testing of network equipment
- 6ISOInternational Organization for Standardization
Created OSI model - 7What is a carrier signalWhen a signal is modified into 1s and 0s.
- 8What is modulationAdjusting signal to create a carrier signal
Used to transmit data - 9What is amplitudeHeight or power of the wave
- 10What is a wavelengthDistance between similar points on two back to back waves measured at the peak of the wave
- 11What is frequencyBehavior of waves
It is the amount of waves generated in 1 second. - 12What is phaseRelationship between two waves with the same frequency
- 13Three types of keying methodsAmplitude-shift keying (ASK)
Phase-shift keying (PSK)
Frequency-shift keying (FSK)
Informationen
- Beschreibung
- cwna CWNA Karteikarten am 01, erstellt von rowelld am 06/09/2015.
- Erstellt von
- rowelld
- Aufrufe
- 29
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