Product Details
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS，CCC，TUV,BV， ISO
Model Number: JS-DB1800/2100
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: USD+100---120+kit
Packaging Details: Standard neutral packing,52x21x16cm(1 kit), 4kits as 1 carton(53x49x42cm)
Delivery Time: 3 work days
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability: 1000+unit+per day.
1800MHz Frequency Range: |
1710-1785MHz / 1805-1880MHz |
2100MHz Frequency Range: |
1920-1980MHz / 2110-2170MHz |
Products Name: |
3G Booster |
Device Gain: |
65-70dB |
Output Power: |
20dBm |
Color: |
White Gold Black, |
Warranty: |
3 Years |
Products Type: |
Cellular Signal Booster, Mobile Phone Signal Repeater |
1800MHz Frequency Range: |
1710-1785MHz / 1805-1880MHz |
2100MHz Frequency Range: |
1920-1980MHz / 2110-2170MHz |
Products Name: |
3G Booster |
Device Gain: |
65-70dB |
Output Power: |
20dBm |
Color: |
White Gold Black, |
Warranty: |
3 Years |
Products Type: |
Cellular Signal Booster, Mobile Phone Signal Repeater |
Dual band 1800MHz 2100MHz Booster Amplifier 2G 3G 4G Mobile Phone Signal Repeater
ATNJ RF repeater with industrial design, combines multi mobile network signals together and improves the mobile voice and data communication, aiming to provide a more cost-effective solution for signal. It is easy to install and maintain, which could help signal providers get fast solution.
A repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then re-transmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and re-transmitted to the BTS via the opposite direction.
Technical Specifications
| SPECIFICATIONS | PARAMETERS | ||
| Frequency Range | DCS 1800MHz | 1710-1785MHz/1805-1880MHz | |
| WCDMA 2100MHz | 1920-1980MHz/2110-2170MHz | ||
| Band Width | DCS 1800MHz | 75MHz | |
| WCDMA 2100MH | 60MHz | ||
| Gain | 68±2dB | ||
| Automatic Gain Control | 31dB | ||
| MGC (Step Attenuation) | 20dB@ 1dB/Step | ||
| Output Power | 20dBm | ||
| Spurious Emission | 9 kHz -150 kHz/1kHz | ≤-36dBm @1kHz | |
| 150 kHz - 30 MHz/10kHz | ≤-36dBm@10kHz | ||
| 30 MHz - 1 GHz/100kHz | ≤-36dBm@100kHz | ||
| 1 GHz- 12.75 GHz/1MHz | ≤-30dBm@1kHz | ||
| ACPR | Uplink Fully comply with 3GPP 36.106 | ||
| Downlink Fully comply with 3GPP 36.106 | |||
| Unwanted emissions | Fully comply with 3GPP 36.106 | ||
| VSWR | ≤2 | ||
| Ripple | DCS 1800MHz | ≤5dB | |
| WCDMA 2100MHz | ≤5dB | ||
| Noise Figure | ≤9dB | ||
| Delay | ≤3μs | ||
| I/O Impedance | 50Q | ||
| RF Connector(Customers to Choose) | N-Type (Female) | ||
| Operating Temperature | -25°~+55° | ||
| Power Supply | DC 5V3A | ||
| Power consumption | ≤15W | ||
| Environment Conditions | IP43 | ||
| Humidity | ≤90% | ||
| Weight | 1.3kg | ||
| Size | 145×165×38mm | ||
Further detail pls click here for downloading the products specification:
1800+2100MHz A032 mobile signal repeater.pdf
Selling Point
①Intelligent to guide the installation with LCD .
②Real time display the signal strength .
Automatic dormancy when no user make the calling .
③Automatic alarm when installation mistake and provide the according solution .
④Automatic adjust the system gain to avoid the repeater self-excitation .
⑤Initiative reminding when the device was damaged .
⑥Supports from 0.2 to 20MHz bandwidth adjusted(Customized) .
Supports 5G bandwidth,40MHz,50MHz,60MHz,70MHz,80MHz,90MHz,100MHz(Frequency Bandwidth Customized) .
⑦With WIFI Monitor+Control(Customized),NMS(network management system),Function Optional .
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
Technique supporting:
1. If still no signal receipt after activated repeater,please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70dBm.
2. If cannot call out,please adjust the direction of outdoor antenna.
3. If the strength is not steady,please check if outdoor and indoor antennas are too close;please ensure the outdoor antenna and indoor antenna have distance of 20meters at least,with a wall between and not in a same horizontal line.
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. 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.
5. What is our Shipping & Trade terms ?
Shipping By sea, air, or UPS, FEDEX, EMS, DHL, etc .
Delivered time: 1-3 business days for sample, 10-25 days for mass order .
Trade terms: EXW .
6. What is our Certificates ?
We have CE, ROHS, CCC certificates .
Warranty
● Please note that we always check and test the product twice before shipping and pack them well as far as possible.If the product is broken at receiving,please contact us,we would resend you a new one.
● Three years warranty period for our booster.Man-made sabotage and natural factors are not within the scope of warranty.If the booster have any problems, please show us an video or some photos of your complete installation, we will help you. Please do not open dispute or leave negative feedback before contact us.we will reply you within 24 hours,except holiday.
Please feel free to contact us if any other questions.
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