|
[China]
Trade Verify
Address: Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
Contact name:Wave Luo
Shenzhen Atnj Communication Technology Co., Ltd. |
|
Verified Suppliers
|
|
|
900MHz 1800MHz 2100MHz Multi Band Cell Phone Booster Output Power 27dBm
Multi Band 900MHz 1800MHz 2100MHz 2G 3G 4G Mobile Signal Amplifier Repeater Booster
Signal Booster Description:
When the cellphone is connected to the external antenna and the booster, it will think that the cell tower is nearby. Data rates are improved, and dropped calls will be prevented. And best of all, the phone's battery life will be extended, because the phone is not using its full power to find signal. An antenna is mounted outside the vehicle and gets the signal from the network before it is blocked by glass and metal.
Technical Specifications
Specifications | Parameters | |
Frequency Range (Customers to Choose) | Uplink | 890-915MHz,1710-1785MHz,1920-1980MHz |
Downlink | 935-960MHz, 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 | ≤ 3dB | |
VSWR | <=2 | |
I/O Impedance | 50 Ω | |
Noise Figure | ≤ 5dB | |
System Delay | ≤ 5μs | |
RF Connector(Customers to Choose) | N(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) | |
Production Capacity | 10000/Per Month | |
Further detail pls click here for downloading the products specification:
900+1800+2100 A013 Signal Repeater.pdf
Product Description
OUR Cellphone SIGNAL BOOSTER
1. Smart LCD, show the real-time signal strength. 2. Sleeping Mode: When no user calls, the device works in Sleeping mode, so as to achieve the purpose of energy saving. 3. ALC(Automatic Level Control): Automatically adjust the output gain down to optimal figure while the output gain is above the optimal figure by the ALC circuit, this can greatly optimize the calling and data transfer quality. 4.AGC (Automatic Gain Control) : When the downlink output signal is too strong or self-oscillated, booster can automatically reduce the gain and reduce the interference signal. 5.MGC (Manual Gain Control): In order to install the booster conveniently, all frequency band of the booster have the Gain attenuation adjustment function, the adjustment scope is 0-27dB.
We are manufacturer, and have our own factory.
FAQ:
1. Are you trading company or manufacturer ? Could I use our own
logo and label? We are the factory, with good 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?
A: 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. Please feel free to contact us if there are any other questions.
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,it is only 3 months
for the accessories.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.
