80dB Cell Phone Booster Amplifier Tri Band 900MHz 1800MHz 2100MHz
| Frequency Range: | Band1 2100MHz+Band8 900MHz+Band 3 1800MHz | Device Gain: | 80dB |
| Output power: | 27±3dBm | Color: | Black |
| Power Supply: | AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A Power Adapter) | Inter-Modulation Attenuation ACPR: | ≤ -40dBc / 30kHz (measured Under Rated Output Power) |
| Warranty: | 12 Months | Packing size: | 48x46x18cm |
| High Light: | 80dB Cell Phone Booster Amplifier,80dB Cell Phone Signal Booster,900MHz Cell Phone Booster Amplifier |
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80dB Cell Phone Booster Amplifier Tri Band 900MHz 1800MHz 2100MHz
Mobile Signal Repeater 900 / 1800 / 2100MHz Tri Band 2G 3G 4G 80dB Gain Booster Amplifier
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.
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 | ≤ 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 | |
Further detail pls click here for downloading the products specification:
Product Description
Model No : AS-900/1800/2100/H
Network support : GSM 2G + DCS 2/4G + WCDMA 3/4G
Gain : 80dB
Connector Type : N - female connector
Installation Approaches
1. Fix up outdoor antenna reception on housetop and point to signal tower;
2. Connect outdoor antenna to “outdoor” port in repeater nachine through cable;
3. Connect indoor antenna(s) to “indoor” port in repeater machinethrough cable also;
4. Plug power adaptor into AC power socket and finish installation.
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.
A: Yes,we CE, ISO, ROHS and CCC certification,etc.
Q2: What's your device lifespan?
A: Normally our device can be used 5-10 years.
Q3: How many square meters can be covered?
A: For different models, the covered square meters are different.
Q4: 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.
Q5: How about gain and output power of your device?
A: Different models, gain and output power are different,for more details, please contact us.
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AAll ATNJ products are very well made at a reasonable price. Our clients are delighted with their products and their service and attention is phenomenal. Really recommend them
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AI have bought these products before, and I have had no problems, they are of very good quality.
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ALivraison dans un délai acceptable par voie aérienne. Qualité : j'attends d'installer totalement l'appareil.
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Sales Manager
- Email:atnj-sales@szatnj.com
- Tel:+8618813582037
- WhatsApp:8618813582037
- WeChat:+8618813582037
- Skype:live:wave.luo_1
