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Gain 80dB Tri Band Cell Phone Booster 2G 3G 4G Signal Amplifier

Gain 80dB Tri Band Cell Phone Booster 2G 3G 4G Signal Amplifier

Brand Name: ATNJ
Model Number: AS-850/1800/2100/H
MOQ: 1
Price: USD+315---330+kit
Packaging Details: Standard neutral packing,48x46x18cm(1 kit),
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Detail Information
Place of Origin:
China
Certification:
CE,ROHS,CCC,TUV,BV, ISO
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
Supply Ability:
1000+unit+per day.
High Light:

80dB Tri Band Cell Phone Booster

,

27dBm Tri Band Cell Phone Booster

,

80dB Repeater Tri Band

Product Description

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

 

LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 1

 

 

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

 

Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 2Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 3Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 4Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 5Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 6Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 7Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 8Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 11

 

 

 

 

 

 

 

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.

 

 

 

Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 14

 

 

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.

 

 

ATNJ 2G 3G 4G booster tri band 900/1800/2100MHz phone signal booster repeater with two LCD displayATNJ 2G 3G 4G booster tri band 900/1800/2100MHz phone signal booster repeater with two LCD display

 

 

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.

 

 

ATNJ 2G 3G 4G booster tri band 900/1800/2100MHz phone signal booster repeater with two LCD display

Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 15

LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 17 

 

 

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.

Good price  online

Products Details

Home > Products >
Tri Band Repeater
>
Gain 80dB Tri Band Cell Phone Booster 2G 3G 4G Signal Amplifier

Gain 80dB Tri Band Cell Phone Booster 2G 3G 4G Signal Amplifier

Brand Name: ATNJ
Model Number: AS-850/1800/2100/H
MOQ: 1
Price: USD+315---330+kit
Packaging Details: Standard neutral packing,48x46x18cm(1 kit),
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Detail Information
Place of Origin:
China
Brand Name:
ATNJ
Certification:
CE,ROHS,CCC,TUV,BV, ISO
Model Number:
AS-850/1800/2100/H
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
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.
High Light:

80dB Tri Band Cell Phone Booster

,

27dBm Tri Band Cell Phone Booster

,

80dB Repeater Tri Band

Product Description

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

 

LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 1

 

 

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

 

Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 2Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 3Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 4Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 5Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 6Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 7Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 8Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 11

 

 

 

 

 

 

 

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.

 

 

 

Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 14

 

 

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.

 

 

ATNJ 2G 3G 4G booster tri band 900/1800/2100MHz phone signal booster repeater with two LCD displayATNJ 2G 3G 4G booster tri band 900/1800/2100MHz phone signal booster repeater with two LCD display

 

 

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.

 

 

ATNJ 2G 3G 4G booster tri band 900/1800/2100MHz phone signal booster repeater with two LCD display

Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G 15

LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 17 

 

 

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.