Orange LED Lights (RX)
:
There are two orange LED lights, one for the 800Mhz cellular band and one for the
1900Mhz PCS band. LED ON state indicates that the RX (Receive Signal) function of
the band is functioning normally. LED Off state indicates that the band is shut down.
Green LED Lights (TX):
There are two Green LED lights, one for the 800Mhz cellular band and one for the
1900Mhz PCS band. Solid ON state indicates that the TX (Transmit Signal) function of
the indicated band is on and is at maximum gain. A Flashing Green LED indicates gain
reduction in the indicated band. Each flash equals 3db reduction in gain. One flash
represents a 3dB reduction, two flashes represents a 6dB reduction etc. until the total
gain of the booster has been suppressed.
Causes of Flashing Green LED Lights:
1-If the outside antenna is located too close to the internal antenna or phone holder the
booster will reduce its gain in order to suppress any oscillation (feedback loop) and the
Green LED will flash. To achieve higer gain or max gain further separatiion of the inside
and outside antennas is required.
2-If the booster is close to a cellular tower (strong cell tower signal) it will automatically
reduce its gain to protect the network. This condition will change as the booster
approaches or leaves a cellular tower.
Understanding
the lights
NOTE:
It is normal for the booster to be quite
warm while the phone is in use state.
TECH SUPPORT: www.smoothtalker.com
