Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Long reach unamplified optical SONET/SDH card

Long reach unamplified optical SONET/SDH card

US Patent 7088898 · Granted Aug 8, 2006

Estimated economic value: $42,490,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Noise-canceling down-converting detector2012
Continuous-wave field disturbance sensing system2012
Method of down converting high-frequency signals2011
Hand-held radar device2010
WDM ring interconnection2006
DWDM laser frequency control2006
Long reach unamplified optical SONET/SDH card2005
Long reach unamplified optical SONET/SDH card2005
In-home wireless2002
Synchronization and downconversion in TDM/TDMA systems2002
Test circuit and method for determining the operating status of a coaxial cable2000