Electronic
B ias
S ettings
( EBS)
i s
o ne
o f
s ignificant
f eature
o f
t he
p ower
a mplifier.
I t
a llows
t o
s et
l ow
plate
c urrent
a fter
p ressing
t he
P TT
r egardless
o f
w hether
y ou
h ave
C W
o r
S SB
m ode,
u ntil
R F
s ignal
is
n o
p resent
a t
t he
i nput.
A t
t he
m oment
w hen
R F
s ignal
c omes
t o
t he
i nput
o f
P A,
b ias
w ill
automatically
c hange
t o
i ts
w orking
v alue.
EBS
level
means
level
of
the
Input
power,
where
EBS
starts
working.
Default
EBS
value
is
0.2
W.
We
recommend
u sing
E BS
O N.
S ignificant
a ccompaniment
o f
u sed
E BS
i s
t emperature
r educing.
To
enter
Settings
menu,
go
to
MENU
first,
then
p ress
S ET
b utton.
Use
UP
or
DOWN
button
to
select
EBS
ON/OFF.
Press
ENT
to
enter
EBS
status
settings.
Press
ON
or
OFF
to
set
status
of
EBS.
Press
ENT
t o
c onfirm
s election.
Press
E SC
t o
g o
o ne
l evel
b ack.
Use
UP
or
DOWN
button
to
select
EBS
level
parameter.
Press
ENT
to
enter
EBS
level
settings.
Use
UP
or
DOWN
button
to
set
EBS
level
value.
P ress
E NT
t o
c onfirm
E BS
l evel
v alue.
Press
E SC
t o
g o
o ne
l evel
b ack.
17
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