
US.
Patent
Nov.
12,
2013
Sheet
2
of8
US
8,582,598
B2
31A
_
32
as
_
3
..
_
_.
37
'
PAYLQA
-.
__
IE“?
PAYLGAD
IDTE
30
FIG.
3.
(PRIQR
ART)
POWER
41W
42
$UPPLY
43
L
44
f
LT
LANE
-
REPEATERI
RT
LENE
. I ‘
COUPLER
ROUTER
CQUPLER
4k
TRANS"
4s
MHTER
RECEEVEFW
CQNTRQL,
mama
\1
4?
PRocEssms
i
PAYLGAB
48
INTERFACE
FIG.
,
4.
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