Semtech SX1276 - PER Rx Bar-graph

W
W
IRELESS,
Revision
©2014 S
e
5.2.3
P
In Rx mo
d
the caus
e
reception
Here, the
A
s we ca
n
SENSING
&
1
.1 – May 20
e
mtech Corp
o
P
ER Rx B
a
d
e, a bar-gra
p
e
of the erro
r
range. The
e
device is at t
n
see in the
p
&
TIMING P
R
14
o
ration
ar
-graph
p
h indicates
t
, whether a
b
e
xamples bel
o
he limit of th
e
p
icture below,
R
ODUCTS
P
a
t
he distributio
b
urst of nois
e
o
w highlight
w
e
reception r
a
the device l
o
a
ge 28 of 53
n of the erro
r
e
in the freq
u
w
hat each ca
s
a
nge
o
st many pac
k
r
over time. T
h
u
ency band
o
s
e looks like:
k
ets in a sho
r
Blue: t
h
are rec
Yellow
in the
f
arrivin
g
recepti
p
acket
s
Yellow
of nois
e
misse
d
small
a
The lin
only m
i
origina
SX127
6
w
h
is is especi
a
o
r if the devi
c
r
t amount of t
h
e reception i
eiving every
p
: We have s
o
f
requency ba
n
g
at the limit
r
on and we st
s
.
: We have h
a
e in the band
d
most of the
a
mount of tim
k has improv
e
i
ssing a few
p
l noise burst.
6
Develop
m
USE
R
w
ww.semtec
h
a
lly useful to
d
c
e in in the li
ime.
s good and
w
p
acket sen
t
o
me disturba
n
n
d or we are
r
ange of
art missing
a
d a strong b
u
and we hav
e
packet durin
g
e
e
d and we a
r
p
ackets after
t
m
ent Kit
R
GUIDE
h
.com
d
etect
mit of
w
e
n
ce
u
rst
e
g
a
r
e
the