Egsm900 Dcs1800 LTE2100MHz Cell Phone Smart Model B8 B3 B7 Signal Repeater
|AC 100-240V,DC 9V5a
|B8 B3 B7
|Gross Weight with The Full Set
|Triple Band Signal Booster
Description:Indoor Tri Band Signal Repeater (Signal Booster) series is an ideal solution for three wireless system 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 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 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 signal booster improves mobile signals with no negative impact on human health.
- Cost effective solution for weak signal zones, reduce drop/off calls.
- Compact size, low power consumption, easy installation, great cover.
- Expansion and extending of the signal of base station.
- Optimization of the quality of the signal and source
- Cover about 800~15000m² without block or obstruct.
- High linear design, ALC function design, low interference to BTS.
- Support any cellular devices (voice & data & video)
- Wide band signal booster, or customize selective band booster.
|Max. Output Power
|Manual Gain Control
|31dB / 1dB Step
|Automatic Gain Control
|Ripple in Band
|≤ 1.5 μs
|> 50000 hours
|AC 90-264V,DC 10V/10A
|Self-oscillation or Strong input signal
|Heatsink Convection cooling
|-20°C ~ +55°C
Digital Display Panel, Intelligent mode settingSmart function called which can be activated via the digital display panel.Users can choose gain and working system by LCE Digital Panel.Set the technical parameters simple and efficient, this is easier than DIP Switch.
1) AC90-264V, DC9V/5A power supply adapter 1PCS 2) AC power cord (EU/US/UK/SA/China standard, etc) 1PCS 3) Installation kit 1PCS 4) User manual 1PCS
Demonstration of working principle:Method of Installation:
The booster is fixed onto the wall through expansion bolts.A. Drill holes in the selected place and install expansion bolts.B. Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.C. Place the booster on and fasten it.D. Connect cables and power cables to the booster respectively.E. After installing the booster as described above, power on the booster to check the operation status.
A. BTS Port: donor antenna cable is connected with Outdoor Port;B. MS Port: service whip antenna is connected with Indoor Port;C. DC IN: connected with Power adaptor.
To expand signal coverage or fill signal blind area where signal is weak or unavailable.Indoor: Hotels, Home, Basements, Shopping Malls, Offices, Parking Lots, Shop.etc.
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Q1. Could I get a sample before bulk order?Yes, we offer the sample for all models but charged.Q2. What should I do if I don't know about frequency in my country?
Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems.
Q3. Do you accept OEM/ODM order?Yes, we can customize the brand logo, colors, and frequencies.
|3-5 business days
<20 pcs="">Q5: Delivery Date of the sample by DHL/FedEx
|Middle East/Latin American
Q6.Payment MethodT/T, Western Union, Paypal, and Credit Card are available,but we suggest paying by Alibaba Trade Assurance, the most favor, and security method.*Other methods please contact us with more details.