Automatic center frequency and span setting in a test and measurement instrument
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United States of America Patent
Stats
-
Jan 2, 2018
Issued Date -
N/A
app pub date -
Dec 13, 2012
filing date -
Dec 13, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A test and measurement instrument having initial display center frequency and span settings and configured to process an input signal is disclosed. The test and measurement instrument includes a processor configured to digitize the input signal and locate a primary peak and determine a primary peak center frequency of the input signal. The processor is configured to adjust the initial display center frequency setting based on the primary peak center frequency. The processor is configured to perform a bandwidth comparison by comparing a bandwidth of the primary peak at a peak bandwidth test level to a peak bandwidth threshold. The processor is configured adjust the initial span setting based on the bandwidth comparison and generate a processed waveform signal using the adjusted display center frequency and span settings.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- G06F Class
- 20.77 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 2, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 2, 2029 |
