| Customization: | Available |
|---|---|
| Type: | Signal Repeater |
| Transmission Medium: | Wireless |
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New Smart Model 23dBm EGSM900 1800 2100 Cell Phone B8 B3 B1 Signal Booster with LCD Display
Product Feature:
1. Isolation Inspection. When first power on the repeater, the device will automatically detect the isolation between the donor antenna and service antenna. The users could easier see the status and make the adjustment accordingly.
2. Input & Output Signal Strength Indication. The specific number of uplink and downlink measured in Output Power(dBm). Easy for users' understanding.
3. Manual Gain Adjustment. The users or engineers could reduce the gain of the repeater manually via the buttons below the screen. The uplink and downlink gain could be set independently. "+" is increasing the gain, "-" is decreasing the gain.
4. Automatic Gain Control. Automatic Gain Control (AGC) is a dynamic gain adjustment feature with 31dB range.
5. Smart Mode = AUTO Mode.
6. MANU Mode, users can set the gain manually.
7. Auto Shut Down = ISO.
Support these frequencies:
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Specification
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Uplink
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Downlink
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Frequency
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B8 EGSM900
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880 ~ 915MHz
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925 ~ 960MHz
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B3 DCS1800
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1710 ~ 1785MHz
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1805 ~ 1880MHz
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| B1 WCDMA 2100 | 1920 ~1980MHz | 2110 ~ 2170MHz | |
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Operation Bandwidth
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Wide Band
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Gain
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70dB±1.5dB
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75dB±1.5dB
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Output Power
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18dBm±1.5dBm
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23dBm±1.5dBm
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MGC (Manual Gain Control)
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31dB Range/1dB step
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Ripple in Band
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8dB
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Noise Figure
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≤ 6dB
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VSWR
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≤2.0
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Automatic Level Control
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25dB
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Intermodulation Products
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≤ -40dBc
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Spurious Emission
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9KHz~1GHz
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≤ -36dBm/30KHz
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1GHz~12.75GHz
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≤ -30dBm/30KHz
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Frequency stability
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≤ 0.01ppm
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MTBF
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> 50000 hours
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Time Delay
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≤1.5μs
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Impedance
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50Ω
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Power Supply
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Input: AC 110~240V; Output: DC 9V/5A
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LED Alarm
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Power LED
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DC ON/OFF
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Smart LED
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Smart function ON/OFF
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AGC Alarm
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Alarm RED when ALC control 5dB-10dB
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ISO Alarm
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Alarm RED when ALC control 20dB-25dB
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Then Repeater will Auto Shut Down
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Auto restart after two minutes
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Mechanical Specification
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RF Connector
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N-Female
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Power Consumption
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20W
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Operating Temperature
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-20ºC~ +55ºC
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Environment Conditions
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IP40(Indoor)
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Installation Type
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Wall Installation
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Dimensions (D x W x H )
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280*170*65mm
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Weight
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5.0 KG
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Standard Package:
1) AC90-264V, DC power supply adapter 1PCS
2) AC power cord (EU/US/UK/SA/China standard, etc) 1PCS
3) Installation kit 1PCS
4) User manual 1PCS
Application:
To expand signal coverage or fill the signal blind area where the signal is weak or unavailable.
Indoor: Hotels, Home, Basements, Shopping Malls, Offices, Parking Lots, Shop.etc.
Description:
Eliminate dropped calls and increase data speeds with a signal booster.
Indoor Tri Band Signal Repeater (Cell Phone Signal Booster) series is an ideal solution for three wireless systems in small/medium businesses and home users looking to enhance indoor wireless connectivity. It is connected via coaxial cable to Donor Antenna and Service Antenna, Donor Antenna is placed outside the building where it has easy access to the BTS signal, and the Service Antenna is placed in the building where it can extend radio coverage to the blind area. And Automatic Gain Control (AGC) to avoid the Booster from over-saturation, therefore maintaining a high voice quality and avoid adding interference to network. With good looking & super compact design also make it attractive. Besides, it is an easy installation feature is also for individual customers to install the booster by themselves, and it does not need much professional knowledge and instrument.
The repeater improves mobile signals with no negative impact on human health.
Advantages:
1. Cost-effective solution for weak signal zones, reduce drop/off calls.
2. Support three wireless systems, Independent switch, independent display.
3. Easy installation, great cover.
4. Expansion and extending of the signal of the base station.
5. Optimization of the quality of the signal and source
6. Cover about 800~1500m² without block or obstruct.
7. High linear design, ALC function design, low interference to BTS.
8. Support any cellular devices (voice & data & video).
9. Wideband signal booster, or customize selective band booster.
10. Compact size, low power consumption.
11. Extended phone battery life. (Your phone does not need to put out as much power due to improved reception.)
12. Support all 2G,3G,4G bands (Tri bands).
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