HiBoost F27 Руководство пользователя - Страница 16

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are working to solve the self-oscillation or strong signal problems, so the problems

have been solved already. In most cases, there is no need for you to do anything,

except deep self-oscillation or too strong signals that we recommend your actions

but not mandatory, since the booster still solves the problems. However it is

already more proper for you to deal with it.

More about LCD indication:

LCD

Status

"---" status

"OFF"

status

Actual gain is

more than 51dB

less than rated

gain

Flashing

LCD

screen

Meaning

Output power is

lower than

-10dBm

Severe loop back

or self-oscillation

or output power

is severe over

rated to lead that

the repeater

breaks down.

Solve methods

Check coverage, leave it if it is good;

take below actions to increase signal

if coverage is not good.

1. Adjust the antenna direction or

location to get stronger receiving

signal

2. Replace current antenna with

higher gain to get stronger receiving

signal

Not working properly, actions must

be taken and recommend the below

actions:

1. Adjust the antennas' directions or

locations to lower down input

power or enlarge the distance.

2. Add the vertical or horizontal

distance between outdoor and

indoor antennas.

3. Use the barrier like walls to

increase the isolation.

4. Reduce the booster's gain by

external attenuator or replace

with lower gain antenna if the

above methods don't work.