What is Repeater
Repeater is a very important category in the Electrical & Electronics industry. A good Repeater can make a big difference in your comfort and productivity. There are many styles of Repeater available, so you can choose one that's well suited to your needs.
How to source & buy Repeater
At made-in-china.com, Repeater are made from various kinds of features such as Type,
Signal Repeater,
Wireless Repeater,
Network Cable Repeater,
which offer unique user experiences to every kind of taste.
Take Type for example, you can find Signal Repeater Type, Wireless Repeater Type and more.
By Type
The Best Repeater Products
10dBm to 30dBm 60-85dB GSM900MHz Amplifier Dcs1800 WCDMA2100 Triple Band Cell Phone Booster 3G 4G Lte Mobile Signal Repeater with LCD display
Overview:
Our LCD repeater series support wide band repeater(consumer repeater), band selective repeater or industrial repeater depend on your request. If you want to have your own and unique product, this series is suitble to you.
Features:
The LCD display content can be as YOUR OWN DESIGN,which will be a very amusing and unique model,it can have boot ANIMATION,also you can decide which parameter want to display, parameter display position, font color and size,background color ,logo or any other contents. Support multi language display such as Spanish,Portuguese, Russian,French and so on
LCD display can show any logo,model, DL/UL gain,DL/UL actual outputpower,alarm for low outputpower,alarm for ALC>5,alarm for over strong input signal or no enough isolation.
MGC function with 1dB step to attenuate the gain among 1-31dB range,Uplink Gain and Downlink Gain can be controlled by push-button
The color of case also can be customized and can be print your LOGO on topside
Built-in AGC and ALC circuits, which can automatically control the gain of the repeater depending upon the strength of input signals
Limit the output power which available for both uplink and downlink to avoid deep self-oscillations from interference the towers, saving your trouble from operators.
Output power can be from 10dbm to 30dbm and gain can be 60db to 85db
Low power consumption
support full band repeater or bandselective repeater or channel selective repeater
Have CE0700 certificate and CE test report
RF Repeater Typical Application
Specifications:
RF Specifications
Items
Specifications
Uplink
Downlink
Frequency Range
CDMA450
452.5-457.5MHz
462.5-367.5MHz
CDMA850 or LTE
824-849MHz
869-894MHz
GSM900 or LTE
890 ~ 915 MHz
935 ~ 960 MHz
EGSM900 or LTE
880 ~ 915 MHz
925 ~ 960 MHz
DCS1800 or LTE
1710 ~ 1785 MHz
1805 ~ 1880 MHz
PCS1800 or LTE
1850 ~ 1910 MHz
1930 ~ 1990 MHz
WCDMA2100 or LTE
1920 ~ 1980 MHz
2110 ~ 2170 MHz
AWS2100 or LTE
1710 ~ 1755 MHz
2110 ~ 2155 MHz
LTE
698-716MHz
728-746MHz
776-787MHz
746-757MHz
832-862MHz
791-821MHz
2500 ~ 2570 MHz
2620 ~ 2690 MHz
as developed
IDEN800
806MHz~825MHz
85lMHz~870MHz
TETRA
380-385MHz
(or customized)
390-395MHz
(or customized)
Gain
ET-CR10S-F
≥ 55dB
≥ 60dB
ET-CR15S-F
≥ 60dB
≥ 65dB
ET-CR20S-F
≥ 65dB
≥ 70dB
ET-CR23S-F
≥ 70dB
≥ 75dB
Output power
ET-CR10S-F
≥ 10dBm
≥ 10dBm
ET-CR15S-F
≥ 10dBm
≥ 15dBm
ET-CR20S-F
≥ 15dBm
≥ 20dBm
ET-CR23S-F
≥ 17dBm
≥ 23dBm
Band width
Wide Band
MGC ( Step Attenuation )
≥ 31dB / 1dB step
Automatic Level Control
≥ 40dB
Gain Flatness
≤3-6dB(P-P) depend on the frequency and bandwidth
Noise Figure
≤6dB
VSWR
≤1.6
Group Delay
≤6μs
Frequency stability
≤0.01ppm
Spurious Emission & Output inter-modulation
GSM Meet ETSI TS 151 026 V6.1.0
WCDMA Meet 3GPP TS 25.143 ( V 6.2.0 )
CDMA Meet IS95 & CDMA2000
MTBF
>50000 hours
Power Consumption
< 25W
Power Supply
Input AC90~264V,output DC9V / 5A
Impedance
50 ohm
Mechanical Specifications
I /O Port
N-Female
Operating Temperature
-25ºC~+55ºC
Environment Conditions
IP40
Dimensions
270x190x60mm for single band repeater
270*240*60mm for Dual band repeater
270*350*60mm for Triple band repeater
270*400*60mm for four band repeater or Five Band repeater
CE certificate
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