This LCD micro-repeater kit includes an outdoor and indoor antenna, suitable for mobile phone signal boosting, presenting good amplification effect with no blind spot, which is widely used at home, office, meeting room and other small places.
Note: Please ensure your phone frequency the same with our repeater before purchase, for different phone may use different frequency.
*Mini DCS1800MHz LCD repeater for mobile phone signal boosting.
*With LCD indicator to show real-time work state.
*ALC function, no interference to work station.
*Low noise, low heat, low power consumption.
*Alloy material, durable in performance.
*Perfect design, easy installation.
DCS 1800MHZ mobile phone signal amplifier,cellphone repeater/booster,
LCD display function
DCS 1800MHz Mobile Phone Signal Repeater
A mobile phone signal repeater provides the ultimate solution in any area where
Cellular communications can not work well due to leak of signals,the repeater
Device features easy installation & operation ,build-in indoor antenna and no
Interferece,it could also improve indoor electromagnetism environments.
Protract cellular battery life and reduce radiation of cellphones.
A mobile phone repeater is ideal for house ,home,office use.
Introduction to mobile phone signal repeater
Enhance mobile phone signal strength.
Improve communication quality.
Reduce cellphone radiation.
Protract cellular battery life.
Economic building life.
Display device (for reference)
The external power supply detecting normal display --- OK.
Internal power supply detecting normail display --- OK.
MMIC circuit detects normal display --- OK.
-50dbm signal input and detection to achieve full displayed.--- OK.
High gain ,easy installation and operation.
Full-duplex,singal-port design,build-in power supply.
Use ALC technology ,adjust extent automatically.
LED light working &signal condition indicators.
Big linear power,control intermodulation & scatteration stably.
Dependability stand by GB6993-86 standard.
Compatibility of electromagnetism according with ETS300 609-4.
Item Specification Up Link Donw Link Frequency Range
1710MHz--1785MHz 1805MHz--1880MHz Power
-70DBM ~ -40DBM/FA (1.23MHz) Gain
65Db/ ±3db 70Db/ ±3db Max Output Power
23dBm/±3dBm Total Power 23dBm/±3dBm Total Power Impedance 50Ω Power Supply
AC 110/240V (used AC/DC Adapter 5V dc) Seclusion
>70dB Compact Design
Indoor Use Item Diemension
160 x 110 x 23mm Connect Mode
N Female connector Ambient temperature
-10°C~60°C Signal coverage area :
1.Support Maximum coverage area is 500 square meters.
( Depend on the area condition)
2.One indoor antenna only use for about 100 square meters. (in open space
If want to make all use of 500 square meters which the host supports,
need to add more indoor antennas (about6-7) and power divider / splitter.
1* DCS 1800MHz signal repeater
1* Power adapter(We will send EU adapter, if you need additional adapters, please leave a message.)
1* User manual
1* Wireless indoor antenna
1* Omnidirectional Outdoor antenna with 10M cable
How Booster/Repeater Works? Repeaters are designed to fulfill the idea of one and main principle: to fill the areas with the weak or bad signal and to amplify these low signals in order to provide you with the communication suitable for you. The repeater makes the signal stronger in places with poor signal coverage such as: 1) Underground areas: basements, parking lots, tunnels; 2) Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels; 3) Places distant from the BTS like private houses. Steps that describe the work of Repeater. 1) The outside antenna receives the signal from the nearest mobile base station. 2) The outside antenna sends the received signal through the coax cable to the installed Repeater. 3) The Repeater accepts the low signal and improves it. 4) The improved signal goes to the inside antenna through the connection coax cable. 5) The inside antenna send the improved good signal to your mobile phone. Installation Approaches: 1) Fix up outdoor antenna reception on housetop or outside the window and point it to the signal tower. 2) Connect outdoor antenna to “Mobile
” port in repeater machine through cable. 3) Connect indoor antenna(s) to “BTS
’ port in repeater machine through cable also. 4) Plug power adaptor into AC power socket and finish installation. Technique Supporting: 1) If still no signal receipt after activated repeater,please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM. 2) If can not call out, please adjust the direction of outdoor antenna. 3) If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antennas have distance of 20 meters at least, with a wall between and not in a same horizontal line.