Product Details
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS，CCC，TUV,BV， ISO
Model Number: AS-850/1800/2100/H
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: USD+315---330+kit
Packaging Details: Standard neutral packing,48x46x18cm(1 kit),
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability: 1000+unit+per day.
850MHz Frequency Range: |
824-849MHz / 869-894MHz |
1800MHz Frequency Range: |
1710-1785MHz / 1805-1880MHz |
2100MHz Frequency Range: |
1920-1980MHz / 2110-2170MHz |
Device Gain: |
80±2dB |
Output Power: |
27dBm |
Color: |
Black |
Pack824-849ing Weight: |
10kg |
Products Type: |
3G Signal Booster, Communication Antenna |
850MHz Frequency Range: |
824-849MHz / 869-894MHz |
1800MHz Frequency Range: |
1710-1785MHz / 1805-1880MHz |
2100MHz Frequency Range: |
1920-1980MHz / 2110-2170MHz |
Device Gain: |
80±2dB |
Output Power: |
27dBm |
Color: |
Black |
Pack824-849ing Weight: |
10kg |
Products Type: |
3G Signal Booster, Communication Antenna |
Gain 80dB Tri Band Cell Phone Booster 2G 3G 4G Signal Amplifier
Cellular Signal Booster 850 1800 2100 Tri Band Repeater 2G 3G 4G Signal Amplifier 80dB
Selling Point
1. Intelligent to guide the installation with LCD
2. Real time display the signal strength.
3. Automatic dormancy when no user make the calling
4. Automatic alarm when installation mistake and provide the according solution
5. Automatic adjust the system gain to avoid the repeater self-excitation
6. Initiative reminding when the device was damaged.
Further detail pls click here for downloading the products specification:
850+1800+2100 A013 Signal Repeater.pdf
Technical Specifications:
|
Specifications |
Parameters |
|
|
Frequency Range (Customers to Choose) |
Uplink |
824-849MHz, 1710-1785MHz, 1920-1980MHz |
|
Downlink |
869-894MHz, 1805-1880MHz, 2110-2170MHz |
|
|
Frequency Bandwidth (3dB Bandwidth) |
25MHz, 75MHz, 60MHz |
|
|
Gain |
80dB |
|
|
Automatic gain control (Step Attenuation) |
31dB @ 1dB/ Step |
|
|
Auto Gain Control |
20dB Min. |
|
|
Output Power(Customers to Choose) |
27dBm |
|
|
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 |
≤ 5dB |
|
|
VSWR |
<=2 |
|
|
I/O Impedance |
50 Ω |
|
|
Noise Figure |
≤ 5dB |
|
|
System Delay |
≤ 5μs |
|
|
RF Connector(Customers to Choose) |
N -Type(Female) |
|
|
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) |
|
|
Weight |
≤8 kg(Net) |
|
|
Alarm Monitoring System |
Alarm for uplink self-oscillation |
|
|
Indication LED |
Power supply |
|
Please Check Frequency before Buying How to check?
- Android mobile phone
Download App called < Network Cell Info Lite >
The App will tell the number of LTE band
- Iphone
Dial *3001#12345#*
Clink Cell Serving Info
Check Freq Band Indicator, the number is LTE Band
Model No : AS-850/1800/2100/H
With ALC AGC Function
Can control gain automatically. Avoid base station interference
Network support : CDMA 2/3G + DCS 2/4G + WCDMA 3/4G
Gain : 80dB
Power Supply : AC110V～220V; DC+5V/2A
Connector Type : N - female connector
The repeater makes the signal stronger in places with poor signal coverage such as:
1) Underground areas: basements, parking lots, tunnels;
2) Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels;
3) Places distant from the BTS like private houses.
Packaging Including:
1. Tri Band Booster
2. Power adapter
3. Outdoor Log-periodic antenna
4. Indoor Ceiling antenna
5. 5 meters cable
6. 20 meters cable
After installed booster signal not be very good, indoor signal coverage very small.
Solution 1: Adjust outdoor antenna's location and direction.
Solution 2: Check whether cable connected well.
Solution 3: Put more higher receiving antenna's position, which can received more good signal.
Solution 4: Change another bigger power booster.
Solution 5: Change another high gain receiving antenna.
How it works?
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
Q1: Do you have CE or any other certification?
A: Yes,we CE, ISO, ROHS and CCC certification,etc.
Q2: How about gain and output power of your device?
A: Different models, gain and output power are different,for more details, please contact us.
Q3: How long is warranty period?
A: The warranty is 12 months. And we offer 7*24 technical support
Q4: What's your device lifespan?
A: Normally our device can be used 5-10 years.
Q5: How many square meters can be covered?
A: For different models, the covered square meters are different.
Q6: Can I use your device in suburbs or remote areas?
A: Yes, as long as you can find a good signal source, our signal booster can help you solve signal problems in remote areas.
Q7: How about gain and output power of your device?
A: Different models, gain and output power are different,for more details, please contact us.
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