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Brand Name : ATNJ
Model Number : JS-DB700/1800
Certification : CE,ROHS,CCC,TUV,BV, ISO
Place of Origin : China
MOQ : 5Pcs
Price : USD+140---150+kit
Payment Terms : T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability : 1000+unit+per day.
Delivery Time : 2 work days
Packaging Details : Standard neutral packing,52x21x16cm(1 kit), 4kits as 1 carton(53x49x42cm)
Frequency 700MHz Range : 703-748MHz/758-803MHz
Frequency 1800MHz Range : 1710-1785MHz/1805-1880MHz
Gain : 65-70dBi
Output : 17-20dBm
AGC Intelligent function : Done,31dB @ 1dB/ Step
RF Connect Type : N/Female
Antenna : Log-period Antenna +Ceiling Antenna
Cable Length : 20m for Outside + 5m for Inside
Package Size : 52*24*16CM
Support customize : 700/900MHz and 700/800MHz
Intelligent Repeater 4G LTE Mobile Network Booster NR 5G Mobile signal Amplifier
Support customize 700/800MHz and 700/900MHz
700/800MHz:
UL 703-748MHz/832-862MHz
DL 758-803MHz/791-821MHz
700/900MHz:
UL 703-748MHz/880-915MHz
DL 758-803MHz/925-960MHz
ATNJ would keep strict working style, sincere attitude, professional technical support and perfect after-sales services based on the market, providing high-quality and most advanced signal boosters to global users to solve their signal problem.
Technical Specifications
Specifications | Parameters | |
Frequency Range (Customers to Choose) | Uplink | 703-748MHz,1710-1785MHz |
Downlink | 758-803MHz,1805-1880MHz | |
Frequency Bandwidth | 45MHz&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 |
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. 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.
2. 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.
3. Is it easy to set up your items?
Yes. We have a user manual and support technical support 24/7.
4. 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.
5. 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.
6. 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.
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Intelligent Repeater 4G LTE Mobile Network Booster NR 5G Mobile signal Amplifier Images |