Dual band CDMA/GSM 850/900MHz Signal Booster With 2 LCD
Dual Band Cdma/gsm 850/900mhz Signal Booster With 2 Lcd , Find Complete Details about Dual Band Cdma/gsm 850/900mhz Signal Booster With 2 Lcd,Gsm Signal Booster,Mobile Signal Repeater,4g Booster from Repeater Supplier or Manufacturer-Shenzhen Wings Technology Co., Ltd.
Description
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, build-in indoor antenna and no interference.
It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones. A mobile phone repeater is ideal for house, home, office use.
Reasons to Purchase Cell Phone Repeater.
Mobile Phone Signal Repeater |
1. Enhance Mobile Phone Signal Strength |
2. Improve Communication Quality |
3. Reduce Cellphone Radiation |
4. Protract Cellular Battery Life |
5. Economic Building Cost |
6. Easy Operation |
7. Easy Installation |
8. Build-in Power Supply |
Dual band CDMA/GSM 850/900MHz Signal Booster Sepecification:
| Frequency | 850/900MHz |
| Frequency Range | Uplink 830-840MHz / 890-915MHz |
| Downlink 870-880MHz / 935-960MHz | |
| Gain | Uplink 60±3dBi |
| Downlink 65±3dBi | |
| Export Power | 20dBm±3dBm |
| Power Supply | Input AC100V-240V 50/60Hz 1.2A |
| Output 5V 3.0A | |
| Size | 222 x 172 x 22 mm |
| Weight | 1.3kg |
| Coverage Area | 1000sqm |
| Pass Band Ripple | ≤3dBi |
| I/O Impedance | 50Ω |
| Connector Type | N female connector |
| Noise Figure | ≤4dBi |
| Transmission Delay | ≤0.5μs |
| Ambient Temperature | -10ºC~60ºC |
| Reliability | To the GB6993-86 standard |
| Electromagnetic Compatibility | To the ETS300 694-4 standard |
| Function | a) Power supply LED denote |
| b) Export power LED denote |
Features |
High gain, easy installation and operation. |
Full-duplex, single-port design, build-in power supply. |
Use ALC technology, adjust extent automatically |
LED Light Working & Signal Condition Indicators |
Big linear power, control intermodulation & scatteration stably |
Dependability stand by GB6993-86 standard |
Compatibility of electromagnetism according with ETS300 609-4 |
CE and RoHs Approved |
Dual band CDMA/GSM 850/900MHz Mobile Phone Amplifier Packing list
| Item | Quantity(pcs) |
| 850/900MHz mobile signal repeater | 1 |
| Outdoor log periodic antenna | 1 |
| Indoor ceiling antenna | 1 |
| 15m LMR300 cable with connectors | 1 |
| 5m LMR300 cable with connectors | 1 |
| Power adapter | 1 |
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.
Steps that describe the work of Repeater.
1) The outside antenna receives the signal from the nearest mobile base station.
2) The outside antenna sends the received signal through the coax cable to the installed Repeater.
3) The repeater accepts the low signal and improves it.
4) The improved signal goes to the inside antenna through the connection coax cable.
5) The inside antenna send the improved good signal to your mobile phone.
Technique Supporting
- 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.
- If can not call out, please adjust the direction of outdoor antenna.
- If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20 meters at least, with a wall between and not at the same horizontal line(outdoor antenna can be one floor higher than the repeater and indoor antenna).
- Indoor antenna and repeater better to be minimum 4 meters far away from nearby windows and doors.
Note:
To use this product to enlarge your signal, the outdoor signal shall be as good as possible. The product will not work well if our outdoor signal is not good or bad.
In case the indoor signal is always very low while outdoor signal is very good, the repeater can work well. If the indoor signal is sometimes full sometimes not at all before installing, this environment is not suitable to install the repeater.
You May Need:
Sample Orders are supported. OEM service is available.
We can make customized logo on product and packaging per requirement.
