2G/3G/4G Cell Phone Signal Booster Tri-Band Signal Repeater
Product Description:
This product is a signal repeater that can enhance the signal strength of 2G, 3G, and 4G mobile phones across three frequency bands.
2G, 3G, and 4G,These are the designations for different generations of mobile communication technologies. Each generation has different characteristics such as speed, bandwidth, and latency.
It typically consists of an outdoor antenna, an indoor antenna, and an amplifier.
Tri-band: Refers to a signal repeater that supports three different frequency bands. This product will enhance the signal strength of 2G, 3G, and 4G mobile phones, it can support at least three frequency bands.
Repeater: Also known as a signal forwarder, this is a device that can receive a signal from one source and forward it to another location. In this product, the repeater can receive mobile phone signals and forward them to the indoor antenna to enhance the signal strength.
Features:
- Frequency Range: 880MHz To 2170MHz
- Gain: 70dB
- Max. Output Power: 20dBm
- Operating Temperature: -10°C To +55°C
Technical Parameters:
| Item |
Specification |
| Frequency Range |
Uplink Downlink
EGSM 900MHz: 880MHz-915MHz / 925MHz-960MHz
DCS 1800MHz: 1735MHz-1765MHz / 1830Mhz-1860MHz
WCDMA 2100MHz: 1920MHz-1980MHz / 2110MHz-2170MHz
|
| Max. Output Power |
20dBm±1.5dB / 17dBm±1.5dB |
| Max. Gain |
70dB ±1.5dB / 75dB±1.5dB |
| Gain Flatness |
2.0 (dB) Peak To Peak Over Freq Band |
| Manual Gain Control |
31dB |
| ALC |
>25dB |
| Ripple in Band |
≤ 8dB |
| Noise Figure |
≤ 6dB |
| VSWR |
≤ 2.0 |
| Intermodulation |
≤ -40dBc |
| Time Delay |
≤ 1.5 μs |
| Frequency stability |
≤ 0.01ppm
|
| MTBF |
> 50000 hours |
| Impedance |
50 ohm Ω |
| Power Supply |
AC 90-264V,DC 12V/5A |
| AGC Alarm |
Alarm when ALC control 5dB-10dB
Alarm mode: the display screen shows the corresponding frequency band and flashes
|
| ISO Alarm |
Alarm when ALC control 20dB-25dB,
Then Repeater will Auto Shut Down.
Auto restart after two minutes.
Alarm mode: the display screen shows the corresponding frequency band and flashes
|
| Smart LED |
Smart function ON/OFF |
| pstream squelch function |
Turn off the upstream output when the input power is lower than -70dbm after 5 minutes, |
| Mechanical Specification |
| RF Connector |
N-Female |
| Switch |
Manual Gain Control Switch |
| Cooling |
Heatsink Convection cooling |
| Humidity |
< 90% |
| Operating Temperature |
-10°C ~ +55°C |
| Environment Conditions |
IP40 |
| Installation Type |
Desktop |
| Size |
195*180*55mm(Without Connector) |
| Weight |
< 4.0Kg |
Applications:
A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of signals. The repeater device features easy installation & operation, It could improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones. A mobile phone repeater is ideal for house, home, office use.
Customization:
Customized mobile phone signal repeater Service
We provide customized mobile phone signal repeater Service according to your requirements. Our Model Number is MB3001EU. which is made in China. The Minimum Order Quantity is 2. The price is negotiable.
Support and Services:
RF Power Amplifier Technical Support & Services
We offer technical support and services for our RF Power Amplifier products to ensure that they are functioning properly and providing the best possible performance.
Installation & Setup
We are available to provide assistance with the installation and setup of your RF Power Amplifier. Our team of experienced engineers can guide you through the process and answer any questions you have.
Troubleshooting
If you are experiencing any issues with your RF Power Amplifier, our team of experts can help identify the source of the problem and provide you with solutions to resolve it quickly.
Fast Q&A:
Q1. Could I get a sample before bulk order?
Yes, we offer the sample for all models but charged.
Q2. What should I do if I don't know about frequency in my country?
Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems.
Q3. Do you accept OEM / ODM order?
Yes, we can customize the brand logo, colors, and frequencies.
Q4. Delivery & Shipment Date:
5-30 days
Q5. Customized Frequency:
We can customize Single/Double/Triple/Quand/Penta Band for cellphone signal like 2G/3G/4G(GSM/CDMA/DCS/PCS/WCDMA/LTE, etc,)
Q6. Output Power & Coverage Areas on Mobile Signal Repeater:
20dBm: 500-1500m²
23dBm: 1500-2500m²
25dBm: 2500-4000m²
27dBm: 3000-5000m²
30dBm: 5000-8000m²
Coverage is related to local signal strength, please contact us with your local condition, we can offer the best solution.
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