Building a
Transceiver
Transceiver
The part of a transceiver that sets the local frequency
What is the local oscillator
64 dBm to linear
What is 2.5x10^6
The bend of light due to the change in density of the atmosphere
What is atmospheric refraction
The process of using redundancy to lower the chances of errors in signals
What is Forward Error Correction
the 2 types of encryption
what are asymmetric and symmetric
A Transceiver that can only receive or transmit at one time
What is a Half Duplex
-75 dB to linear
What is 3.2x10^-7
the length from one peak of a wave to the next peak
What is wavelength
A Transceiver that can only receive or transmit not both
What is a Singleplex
2 types of polarization
What are linear and circular
Double jeopardy
The part of the Transceiver that that converts the frequency to either the local frequency of the transmit frequency
What is the up or down converter
160000 to dB
what is 2x10^5
The rotation of EM waves do to an eclectic field
What is the Faraday Effect
The process of converting a time domain to the frequency domain.
What is a Fourier transformation
the tool used to view the frequency domain
What is a spectrum analyzer
An example of multiple access, where several transmitters can send information simultaneously over a single communication channel by splitting up the time that they transmit.
What is TDMA
0.0005 to dB
7x10^-3
What is the layer of the atmosphere full of ionized particles
What is the ionosphere
the 3 types of modulation for a digital wave
what is PSK, QAM, FSK
the power of a wave
What is Amplitude
is an example of multiple access, where several transmitters can send information simultaneously over a single communication channel by using varying frequencies
What is FDMA
Double Jeopardy
37dBm to linear W
what is 5w
Double jeopardy
Draw a diagram of a wave including all he parts
Draw on the board
the 2 types of Spread Spectrum techniques
What are Frequency hopping and DSSS
79 to base 10 binary
What is 0100111