HiBoost F20-5S Посібник користувача - Сторінка 6

Переглянути онлайн або завантажити pdf Посібник користувача для Підсилювач HiBoost F20-5S. HiBoost F20-5S 19 сторінок.

700MHz Lower A/B/C blocks

700MHz Upper C block

CDMA800&GSM850

LCD6: Uplink, Downlink or "-" indication.

Uplink display "u", downlink display "d"，minus display "-".

LCD7: Gain or Power indication.

The displayed value represents the real-time gain and power.

Frequency

PCS1900

AWS2100

LCD4: "ISO" Isolation alarm indication.

When the repeater doesn't have enough

isolation between the outdoor and indoor

antennas, the "ISO" is flashing. Vice Versa, the

"ISO" is off.

LCD5: "ALC" Over power alarm indication.

When the repeater's input power is too strong,

leading to the output power severe over rated,

the "ALC" is flashing. Vice Versa, the "ALC" is

off.

When the repeater's output power is lower than

-10dBm, the LCD6 and LCD7 will display "---".

When the repeater is in the stat of LCD screen

"Off", if the repeater breaks down, the LCD

screen will be flashing.

When the repeater is in the state of LCD

screen "ON", if the repeater breaks down,

under the current band, the LCD6 and LCD7 will

display "OFF".

LCD1/LCD2/LCD3:

working frequency.

After power on the repeater, LCD1

and LCD3 will light all the time, LCD2

will display the working frequency in

turn, the following is the display

content corresponding to frequency.

Content of LCD2 display

700

850

1900

2100

Display area of