SureCall Force5-50, Руководство пользователя, Страница: 9 / 17

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Step 5. Configure Gain Settings
Facing the front of your booster, find 9 banks of Dual In-line Package (DIP)
switches. These switches allow manual dB gain attenuation for uplink and
downlink channels.
• Bank 1 controls AT&T communications with the cellular tower.
• Bank 2 controls Verizon and AT&T amplification in the building.
• Bank 3 controls Verizon communications with the cellular tower
• Bank 4 controls Cellular communications with the cellular tower.
• Bank 5 controls Cellular amplification in the building.
• Bank 6 controls PCS amplification with the cellular tower.
• Bank 7 controls PCS amplification in the building.
• Bank 8 controls T-Mobile communications with the cellular tower.
• Bank 9 controls T-Mobile amplification in the building.
The DIP switches in each bank correspond to the following dB gain values:
For maximum gain on all channels, your booster ships with all DIP switches
turned ON. This setting should always be your starting point when installing
or reinstalling the booster. To change it, move the DIP switches to the ON or
OFF position.
• Moving a switch down (away from the LEDs) turns OFF the switch and
increases booster gain for the selected channel.
• Moving a switch up (toward the LEDs) turns ON the switch and decreas-
es booster gain for the selected channel.
Switch settings are cumulative. This means the total amount of attenuation for
a channel equals the combined dB of all DIP switches in the same bank being
set to ON.
WARNING: Do not adjust the uplink and downlink dB attenuation more than 20 dB.
This could cause the booster to shut down.
1 2 3 4 5
ON DIP
1 2 4 8 16
LTE707-UL
LTE-707 LTE-781
1 2 3 4 5
ON DIP
1 2 4 8 16
LTE-DL
1 2 3 4 5
ON DIP
1 2 4 8 16
LTE781-UL
1 2 3 4 5
ON DIP
1 2 4 8 16
CELLULAR-UL
Cellular-800
1 2 3 4 5
ON DIP
1 2 4 8 16
CELLULAR-DL
1 2 3 4 5
ON DIP
1 2 4 8 16
PCS-UL
PCS-1900
1 2 3 4 5
ON DIP
1 2 4 8 16
PCS-DL
1 2 3 4 5
ON DIP
1 2 4 8 16
AWS-UL AWS-DL
AWS-2100
1 2 3 4 5
ON DIP
1 2 4 8 16
Bank 1 Bank 2 Bank 3 Bank 4 Bank 5 Bank 6 Bank 7 Bank 8 Bank 9
Switch1
1 dB
Switch2
2 dB
Switch3
4 dB
Switch4
8 dB
Switch5
16 dB