GSP-9300 User Manual
148
Miller Encoding Definition:
Miller encoding will encode a ā1ā as a phase
transition in the middle of a data period. A ā0ā is
encoded the same as the previous bit. This means
that only a ā1ā causes the data to transition from
high or low.
1
0
H
L
Data period
Example:
Original data
Miller
encoded data
Manchester Encoding Definition:
Manchester encoding encodes a ā1ā or ā0ā on
each transition in a data period. The Manchester
definition used for the GSP-9300 uses a low to high
transition to indicate ā0ā, and a high to low
transition to indicate ā1ā.
1
0
H
L
Data period
Example:
Original data
Manchester
encoded data
ASK Pass Fail Testing
The Limit function puts a pass limit on the AM
depth, carrier offset and carrier power.