HiBoost F27 Manuale d'uso - Pagina 7

Sfoglia online o scarica il pdf Manuale d'uso per Amplificatore HiBoost F27. HiBoost F27 19.

the setting mode.

• Short press"AN1"and "AN3", the LCD display will start up the page turning query

mode.

When the LCD is in page turning query mode:

• Short press "AN2", the LCD will start up the rotation display mode..

• Long press "AN2", the LCD display will start up the setting mode.

• Short press"AN1"and "AN3", the LCD display will switch the frequency, gain or

power manually.

The boosters have quite intelligent software system, so MGC attenuation is not

needed. Unless you feel uncomfortable about ISO or ALC flashing, or in some

extreme cases you might need to attenuate them for special purpose.

When the LCD is in the circulation display or page turning query mode, long press

"AN2" into the setting mode.

Short press "AN2" to choose operation objects: frequency, uplink/downlink or

Note:

In case you need to adjust gain, please ensure uplink gain to be equal with or to

be 5dB less than downlink gain, uplink gain shouldn't be more than downlink gain

in order to avoid interference with mobile network.

There are 4 operation modes: long press "AN2",

short press "AN2", short press "AN1" and short

press "An3".When the LCD is in the rotation

display mode:

• Short press "AN2" will stop the rotation

display mode, the LCD will stay on the display of

frequency, gain or power.

• Short press"AN2"again, the LCD display will

start up the rotation display mode.

• Long press "AN2", the LCD display will start up

gain .

• When choose the frequency, short press

"AN1", the frequency switches to lower

frequency, short press"AN3",the frequency

switches to higher frequency.

• When choose the uplink/downlink , short

press "AN1"or "AN3", switch to uplink or

downlink.

• When choose the gain, short press "AN1"

once, the gain is reduced 1dB, short

press"AN3"once, the gain is added 1dB.