Amtran Technology Co WLL701X 5G Wireless Audio Transceiver / Receiver User Manual Manual 20121213
Amtran Technology Co Ltd 5G Wireless Audio Transceiver / Receiver Manual 20121213
Contents
- 1. user manual
- 2. User Manual
- 3. User Guide
user manual
5
G
1.
2.
G
Wire
l
Moduled
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t
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ess A
u
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imensions
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t
ype:PCB
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d
u
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r
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ansc
e
1
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iver
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LL701
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ceive
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r
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le
3.
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I
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irelessAu
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aderconn
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udiosignal
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hedevice
c
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
m
en:
c
anbeconfi
T
3
G
M
RF_Pai
Pairi
n
I
M
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3
DARR83
G
G
DARR83
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N
DARR83
DARR83
N
RF_
E
I2C
S
I2CS
DARR83_
G
DARR83_
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DARR83_
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DARR83_
S
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e
T
X
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G
ND
M
CLK
ring_btn
n
g_LED
NT
UTE
suspend
3
_GPIO_3
_GPIO_15
G
ND
G
ND
_GPIO_24
N
_TXD)
_GPIO_14
_GPIO_16
N
C
E
NABLE
S
CLSLV
DASLV
G
PIO_12(Z
G
PIO_11(X
P
IO_10_LR
C
G
ND
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PIO_8_SC
L
_
SR_RF(Y)
UB_MIX(
W
e
low:
)
)
C
K
L
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W
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R
X
3.
3
G
N
M
C
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_
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N
PAIRIN
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AMP
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A
I2CSC
L
G
N
G
N
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R
POW
E
MON
_
N
C
RF_R
N
C
N
C
DE
_
DEV
_
DAO1_L
R
G
N
DAO1_S
DAO1_
DAO1_SU
B
X
3
V
N
D
LK
_
IFO
N
ABLE
G
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B
UF
_
RST
A
MST
L
MST
N
D
N
D
R
_BTN
R_SB
_
TXB
C
eset
C
C
_
5V
_
3V3
R
CLK_RF
N
D
CLK_RF
S
R_RF
B
_MIX_RF
Thi
s
B
d
de
s
res
i
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q
ins
t
Ho
w
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t
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on,
the
FC
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t
eq
u
Thi
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foll
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an
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int
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Thi
s
co
n
IM
P
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C
Thi
s
un
c
Federa
s
equipm
e
d
igital dev
s
igned to
p
idential in
s
q
uency e
n
t
ructions,
w
ever, the
t
allation.
e
vision rec
e
the user i
s
following
m
Reorien
t
Increas
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Connec
t
which t
h
Consult
C
Caution
r
ty respon
s
u
ipment.
s
device c
o
o
wing two
d
(2) thi
s
e
rference t
h
s
device
n
junction
w
P
ORTANT
C
Radiati
o
s
equipm
e
c
ontrolled
e
l Com
m
e
nt has be
e
ice, pursu
p
rovide re
a
s
tallation.
n
ergy and
may cau
re is no g
u
If this eq
u
e
ption, wh
s
encoura
g
m
easures
:
t
or reloca
t
e
the sepa
r
t
the equi
p
h
e receive
r
the deale
r
: Any cha
s
ible for co
o
mplies wi
condition
s
s
device
h
at may c
a
and its
a
w
ith any ot
h
NOTE:
o
n Expos
u
e
nt compli
e
e
nvironm
e
m
unicat
i
S
e
n tested
a
ant to Pa
r
a
sonable
This equi
,
if not i
n
se harmf
u
u
arantee t
h
u
ipment d
o
i
ch can be
g
ed to try
t
t
e the rec
e
r
ation bet
w
p
ment int
o
is connec
r
or an exp
nges or
m
mpliance
c
th Part 15
s
: (1) this
must ac
c
a
use unde
s
a
ntenna(s)
h
er antenn
u
re State
m
e
s with F
C
e
nt. This
e
i
on Co
m
S
tateme
n
a
nd found
t
rt 15 of t
h
protection
pment ge
n
n
stalled a
n
ul interfe
r
hat interfe
o
es caus
e
determin
e
t
o correct
e
iving ante
w
een the e
o
an outlet
c
ted.
p
erienced
r
m
odificatio
n
c
ould void
of the FC
C
device m
a
c
ept any
s
ired oper
a
must n
o
a or trans
m
m
ent:
C
C radiati
o
e
quipment
m
missi
o
n
t
t
o comply
w
h
e FCC
R
against h
n
erates, u
s
n
d used i
r
ence to
rence will
e
harmful
e
d by turni
n
t
he interfe
nna.
quipment
a
on a circ
r
adio/TV t
e
n
s not ex
p
the user's
C
Rules. O
a
y not cau
interfere
n
a
tion.
o
t be co-l
o
m
itter.
o
n exposu
should b
e
o
n Inter
f
w
ith the li
m
R
ules. Th
e
armful int
e
s
es and ca
n
n accord
a
radio co
m
not occur
interferen
c
n
g the equ
r
ence by
o
a
nd receiv
u
it differe
n
e
chnician f
o
p
ressly ap
p
authority
t
peration i
s
se harmfu
ce recei
v
o
cated or
r
e limits s
e
e
installed
r
ferenc
e
m
its for a
C
ese limits
e
rference
n radiate r
a
a
nce with
m
municati
o
in a parti
c
c
e to radi
o
ipment off
o
ne or mo
r
v
er.
n
t from th
a
o
r help.
p
roved by
t
o operate
s
subject t
o
u
l interfere
n
v
ed, inclu
d
r
operatin
g
et forth fo
and oper
a
e
lass
are
in a
a
dio
the
o
ns.
c
ular
o
or
and
r
e of
a
t to
the
this
o
the
n
ce,
d
ing
g
in
r an
a
ted
wit
h
Thi
s
fre
q
Th
e
Co
n
h
minimu
m
s
device i
s
q
uency ra
n
e
final end
n
tains TX
F
m
distance
s
restricted
n
ge.
product
m
F
CC ID: M
2
0cm bet
w
to indoor
m
ust be lab
e
DZ-WLL7
0
w
een the r
a
use when
eled in a
v
0
1X".
a
diator &
y
operated i
v
isible are
a
y
our body.
n the 5.15
a
with the f
o
5
to 5.25 G
o
llowing "
Hz