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900MHz 1800MHz GSM Signal Booster For Home Dual Band 5dB Low Noise

Basic Properties
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS,CCC,TUV,BV, ISO
Model Number: JS-DB900/1800
Trading Properties
Minimum Order Quantity: 5Pcs
Price: USD+100---120+kit
Payment Terms: T/T,Western Union,Paypal,Bank transfering
Supply Ability: 1000+unit+per day.
Specifications
Frequency 900MHz Range: 890-915MHz/935-960MHz Frequency 1800MHz Range: 1710-1785MHz/1805-1880MHz
Gain: 70dB Output power: 20dBm
Color: Gold, Black, White, Customized AGC Intelligent function: Done,31dB @ 1dB/ Step
MGC、ALC Intelligent function: Done RF Connect Type: N/Female
Weight: 4kg Products type: Omni Ceiling Antennan, Mobile Network Booster Cell Phone Signal Pakistan
High Light:

1800MHz GSM Signal Booster

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5dB GSM Signal Booster

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5dB Low Noise Booster

Product Description
900MHz 1800MHz GSM Signal Booster For Home Dual Band 5dB Low Noise
GSM LTE Signal Booster 900 / 1800MHz Dual Band Cellular Repeater Amplifier For Home
Selling Point
  • Intelligent to guide the installation with LCD
  • Real time display the signal strength.
  • Automatic dormancy when no user make the calling
  • Automatic alarm when installation mistake and provide the according solution
  • Automatic adjust the system gain to avoid the repeater self-excitation
  • Initiative reminding when the device was damaged.
Technical Specifications
Specifications Parameters
Frequency Range (Customers to Choose) Uplink 890-915MHz,1710-1785MHz
Downlink 935-960MHz,1805-1880MHz
Frequency Bandwidth 25MHz&75MHz
Gain 70dB
Automatic gain control (Step Attenuation) 31dB @ 1dB/ Step
Auto Gain Control 20dB Min.
Output Power(Customers to Choose) 20dBm
Spurious Emission ≤ -15dBm/30kHz
9kHz~1GHz: ≤ -36dBm/30kHz
1GHz~12.75GHz: ≤ -30dBm/30kHz
Inter-Modulation Attenuation ACPR ≤ -40dBc / 30kHz (measured under rated output power)
In-band Ripple ≤ 3dB
VSWR <=2
I/O Impedance 50 Ω
Noise Figure ≤ 5dB
System Delay ≤ 5μs
Operating Temperature Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C
Power Supply AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter)
Dimensions 165*130*40 (mm)
Weight ≤0.8 kg(Net)
Alarm Monitoring System Alarm for uplink self-oscillation
Indication LED Power supply
Product Description
How does it work?
  1. RECEIVES SIGNAL
    The powerful antenna reaches out to access a good signal, and delivers it to the booster.
  2. BOOSTS SIGNAL
    The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
  3. BROADCASTS SIGNAL
    Your devices get increased cell reception, and calls and data are fed through the booster back to the network.
FAQ:

1.I am in Egypt and which band/frequency should i choose?

900MHz 1800MHz GSM Signal Booster For Home Dual Band 5dB Low Noise

Usually the typicial frequencies work in Egypt mobile operators should be 900/1800MHz---2G,2100MHz---3G and work for 4G and part of 5G. Feel free to contact us for confirming a suitable model at your local pls.

2. Are you trading company or manufacturer ? Could I use our own logo and label?

We are factory, with trading service. We provide OEM/OEM service.

3. Can I have a sample order? What is your MOQ?

Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.

4. Is it easy to set up your items?

Yes. We have a user manual and support technical support 24/7.

5. What is your warranty time?

We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.

6. Does the signal booster work have radiation or not ?

Yes,but just little ,it also can reduce the radiation when you calling ,because it will have more radiation if no signal when you dialing on your phone.So don’t worry and use in house ,it is better for you than not use when no signal in house.

7. Can this mobile signal repeater create a signal where there is no cell signal before?

The mobile signal repeater cannot produce a signal, only amplify a weak one.