Patents/Inventors

Daniel K. Chappell

Greenwood, INUS4 patents

5 Patents

US122187102025
Per-channel Modulation Error Ratio (MER) Calibration and Determination on a Multi Channel Receiver
Viavi Solutions Inc.
0 cites
US120346192024
Upstream Signal Leakage Detection in High-split Cable Network
VIAVI SOLUTIONS Inc.
0 cites
US116774392023
Method and Apparatus Providing Common Path Distortion (CPD) Detection from a Field Instrument
Viavi Solutions Inc.
0 cites
US116502662023
Systems and Methods for Detecting Leakage in a Cable Network System
Viavi Solutions Inc.
0 cites
US115957102023
Upstream Sweep Test with Sweep Server Signaling
VIAVI SOLUTIONS Inc.
0 cites