Seohwa Telecom
2page Rev. 1.0
Introduction
The SHPR19- F1 model, a mobile communications repeater, is affected by neither
configuration of the ground nor base station’s signals. To improve call quality at small-
sized area with radio wave interference ( 50
㎡
) or mobile communications service
interference area, the repeater amplifies and transmits signals of base station and
mobile station.
Being suitable to frequency bandwidth of customer, the repeater is to be produced
enough to handle, install and maintain it with ultra small-sized model
.
To maintain specific level of output signal, the repeater has built-in AGC and ALC
circuits, which can automatically control gain of the repeater depending upon strength
of input signals. In addition, to prevent the repeater from producing errors due to
excessive from outside or oscillation phenomenon and having adverse effects on base
station, the repeater runs auto shutdown functions, which switches the repeater’s
power automatically.
Feature & Functions
1. AGC : Automatic Gain Control
2. ALC : Automatic Limit Control
3. Automatic output interception function (MUTE)
4. RSSI : Received Signal Strength Emission
5. Small size, light - weight
6. Simple installation & Maintenance
