Driving circuit, driving apparatus, and method for adjusting output impedance to match transmission line impedance by using current adjustment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 29, 2016
Issued Date -
N/A
app pub date -
Mar 25, 2015
filing date -
Jan 14, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A driving circuit used in a transmission line includes an operational amplifier and an output circuit. The operational amplifier is used for receiving a voltage signal to generate an output. The output circuit is coupled to the operational amplifier and used for receiving the output of the operational amplifier and determining current(s) passing through the output circuit to generate an output signal of the driving signal so as to adjust the output impedance of the driving circuit to match the transmission line; the output impedance of driving circuit is adjustable and determined by the current(s) passing through the output circuit.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully