×

Method for dynamic insertion loss control for 10/100/1000 MHz Ethernet signaling

  • US 7,469,348 B2
  • Filed: 08/19/2005
  • Issued: 12/23/2008
  • Est. Priority Date: 03/28/2005
  • Status: Active Grant
First Claim
Patent Images

1. An insertion loss control limit circuit operable to supply an insertion loss limit to a coupled power feed circuit, the insertion loss control limit circuit comprising:

  • a first amplifier operably coupled to a pair of network power signals, wherein the amplifier is operable to generate a power estimate signal associated with the network power signals;

    a rectifier operable to convert the power estimate signal into a single ended rectified power estimate; and

    a loop filter operable to produce an insertion loss control limit, wherein the insertion loss control limit is based on the received pair of network power signals.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×