Product Details
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS，CCC，TUV,BV， ISO
Model Number: JS-DB850/2100/P
Document: 850+2100MHz C03 Mobile Sign...er.pdf
Payment & Shipping Terms
Minimum Order Quantity: 5Pcs
Price: USD+70---85+kit
Packaging Details: Standard neutral packing,52x24x16cm(1 kit), 4kits as 1 carton(54x49x33cm)
Delivery Time: 3 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 |
2100MHz Frequency Range: |
1920-1980MHz / 2110-2170MHz |
Color: |
Black & Gold & Customized |
AGC Intelligent Function: |
Done,31dB @ 1dB/ Step |
ALC MGC Intelligent Function: |
Done |
Products Type: |
Atnj Signal Booster, Repeater |
850MHz Frequency Range: |
824-849MHz / 869-894MHz |
2100MHz Frequency Range: |
1920-1980MHz / 2110-2170MHz |
Color: |
Black & Gold & Customized |
AGC Intelligent Function: |
Done,31dB @ 1dB/ Step |
ALC MGC Intelligent Function: |
Done |
Products Type: |
Atnj Signal Booster, Repeater |
MGC AGC 850MHz 2100MHz Dual Band Signal Repeater For Cell Phone
Signal Booster With LCD Display Dual Band Repeater 850 / 2100MHz Cellphone Amplifier
Selling Point
2022 new upgraded Micro power smart single band signal repeater for residential use with WIFI monitoring and control function, it could cover 100- 300sqm (standard kit), and could support max 2 to 3 indoor antennas to cover over 800sqm. Analog repeater and Digital(Customized Selected Band) repeater for choice.
LCD screen showing outdoor signal and output value. The system will guide you through installation process and show you error tips with solutions.
Automatic adjustment of gain and signal basing on the individual signal reception conditions.
Sleep mode helping to save energy when you do not use mobile 2G/3G/ 4G Internet.
Gain control. Special ALC circuit will signal self-oscillation and also impedes interference into operator´s signal transmission.
Multiple phone support. The booster provides unlimited number of users with amplified signal at a time.
Technical Specifications
|
Specifications |
Parameters |
|
|
Frequency Range (Customers to Choose) |
Uplink |
824-849MHz, 1920-1980MHz |
|
Downlink |
869-894MHz, 2110-2170MHz |
|
|
Frequency Bandwidth (3dB Bandwidth) |
25MHz&60MHz |
|
|
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 |
|
|
RF Connector(Customers to Choose) |
SMA(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) |
|
|
Dimensions |
165*130*40 (mm) |
|
|
Weight |
≤0.8 kg(Net) |
|
|
Alarm Monitoring System |
Alarm for uplink self-oscillation |
|
|
Indication LED |
Power supply |
|
Further detail pls click here for downloading the products specification:
850+2100MHz C03 Mobile Signal Repeater.pdf
Product Description
With ALC AGC Function
Can control gain automatically. Avoid base station interference
(Band 5) 850MHz -- Uplink frequency : 824 - 849MHz / Downlink frequency : 869 - 894MHz
(Band 1) 2100MHz -- Uplink frequency : 1920 - 1980MHz / Downlink frequency : 2110 - 2170MHz
Network support : CDMA 2/3G + WCDMA 3/4G
Gain : 70±2dB
Power Supply : AC110V～220V; DC+5V/2A
Connector Type : SMA - female connector
Installation:
The booster is fixed onto the wall through expansion bolts.
A. Drill holes on the targeted 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.
Connection:
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.
FAQ:
1.
Q: Are you trading company or manufacturer ? Could I use our own logo and label?
A: We are factory, with trading service. We provide OEM/OEM service.
2.
Q: Can I have a sample order? What is your MOQ?
A: Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.
3:
Q: Is it easy to set up your items?
A: Yes. We have a user manual and support technical support 24/7.
4.
Q: Can I install a signal repeater myself?
A: Absolutely. There is no technical expertise required to install your mobile signal repeater kit. Each kit contains everything needed to improve the mobile coverage in your home/office and includes instructions that will guide you through the simple steps necessary to install your repeater.
5.
Q: Can this mobile signal repeater create a signal where there is no cell signal before?
A: The mobile signal repeater cannot produce a signal, only amplify a weak one.
6.
Q: Does the signal booster work have radiation or not ?
A: 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.
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