Mini 20dBm Dual Band GSM900MHz WCDMA2100MHz Cell Phone Signal Amplifier Repeater Mini Mobile Signal Booster
China Mini 20dBm Dual Band GSM900MHz WCDMA2100MHz Cell Phone Signal Amplifier Repeater Mini Mobile Signal Booster, Find details about China GSM Repeater, Signal Booster Amplifier from Mini 20dBm Dual Band GSM900MHz WCDMA2100MHz Cell Phone Signal Amplifier Repeater Mini Mobile Signal Booster
15 days (11 - 20 Pieces)
24 days (21 - 50 Pieces)
To be negotiated ( > 50 Pieces)
A cell phone reception booster is generally a repeater system that involves the amplifier adding gain or power to the reception in various directions. Even for a cheap cell phone signal booster, maximum gain differs by application. The work of an outside antenna is to both receive and transmit signals to a cellular tower with enhanced power and sensitivity. Usually the dB gain is never below 7 dB and can be over 10 dB gain. The system's elements conduit is the coaxial cable. It is also a factor in transmission loss.
Advantages:
1. Smart Function, Intelligent mode settingsmart function called which can be activated via the front panel.
users can adjust gain and choose working band by LED panel, This smart function is easier than DIP Switch, can set up parameters, It is a simple, safe, and effective way.
2. Auto Level Control
The 31dB ALC is used to maintain steady output power even when the donor source signal fluctuates.
3.ODM/OEM service is available.
Production Information
A Full Set Of Package:
1)1pcs*signal booster
2)1pcs*indoor antenna
3)1pcs*outdoor antenna
4)1pcs*power adapter
Parameter
| Frequency Range | Uplink | Downlink | |||
| GSM 900 | 890-915MHz | 935-960MHz | |||
| WCDMA2100MHz | 1920-1980MHz | 2110-2170MHz | |||
| Gain | 60dB±2dB | 65dB±2dB | |||
| Output Power | 17dBm±2dBm | 20dBm±2dBm | |||
| Bandwidth | Wide Band | ||||
| ALC | ≥ 20dB | ||||
| Ripple in Band | 8dB | ||||
| Noise Figure | ≤ 6dB | ||||
| VSWR | ≤ 2.0 | ||||
| Intermodulation Products | ≤ -40dBc | ||||
| Spurious Emission | 9KHz~1GHz | ≤ -36dBm/30KHz | |||
| 1~12.75GHz | ≤ -30dBm/30KHz | ||||
| Time Delay | ≤ 1.5 μs | ||||
| Frequency stability | ≤ 0.01ppm | ||||
| MTBF | > 50000 hours | ||||
| Impedance | 50Ω | ||||
| Power Supply | AC 90-264V,DC 6V/3A | ||||
| Power LED | Power indicator | ||||
| Alarm LED | Red | Self-oscillation or Strong input signal | |||
| Green | Normal | ||||
| Mechanical Specification | |||||
| RF Connector | N-Female | ||||
| Cooling | Heatsink Convection cooling | ||||
| Humidity | < 90% | ||||
| Operating Temperature | -10°C ~ +55°C | ||||
| Environment Conditions | IP40(Indoor) | ||||
| Installation Type | Wall Installation | ||||
| Size | 117*90*34mm | ||||
| Gross Weight | < 1.2 Kg | ||||
The booster is fixed onto the wall through expansion bolts.
A. Drill holes in the selected 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.
Q1.Payment Method
T/T, Western Union, Paypal, and Credit Card are available,
and we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please us with more details.
Q2.Delivery Date&Lead Time
| Quantity | Lead time | Delivery to American/Middle East/Asia/Europe |
| <20 pcs | 3-5 business days | 3-7 business days by DHL 5-7 business days by FedEx/UPS |
| 20-100 pcs | 7-15 business days | |
| >100 pcs | 15-24 business days |
Q3. Can I customize frequencies?
Yes, we can customize 2G/3G/4G/5G/GSM/CDMA/DCS/AWS/PCS/WCDMA/LTE,etc.
Q4. What should I do if I don't know about frequency in my country?
Please feel free to us with your inquiry, we will find the frequency you need and address your problems.
More signal repeater please it!
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