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Новейший мини 70dB LCD 2G 4G LTE GSM DCS 1800MHz повторитель сигнала мобильного телефона
lintratek Tech Store
Магазина lintratek Tech Store работает с 12.11.2013. его рейтинг составлет 90.45 баллов из 100. В избранное добавили 6112 покупателя. Средний рейтинг торваров продавца 4.6 в продаже представленно 896 наименований товаров, успешно доставлено 8025 заказов. 492 покупателей оставили отзывы о продавце.
Характеристики
Lintratek 2G 4G 1800mhz 70dB High Gain Mobile Signal Booster GSM LTE DCS B3 1800 Cellular Repeater Amplifier Yagi Antenna Set #5 | Мобильные
История изменения цены
*Текущая стоимость US $58.86 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Mar-19-2026 | 69.64 руб. | 72.40 руб. | 70.5 руб. |
| Feb-19-2026 | 68.90 руб. | 71.41 руб. | 69.5 руб. |
| Jan-19-2026 | 57.46 руб. | 60.91 руб. | 58.5 руб. |
| Dec-19-2025 | 67.32 руб. | 70.20 руб. | 68.5 руб. |
| Nov-19-2025 | 59.67 руб. | 62.85 руб. | 60.5 руб. |
| Oct-19-2025 | 66.96 руб. | 69.53 руб. | 67.5 руб. |
| Sep-19-2025 | 66.42 руб. | 69.72 руб. | 67.5 руб. |
| Aug-19-2025 | 65.26 руб. | 68.75 руб. | 66.5 руб. |
| Jul-19-2025 | 64.98 руб. | 67.94 руб. | 65.5 руб. |
Описание товара
Dear all , please ready before read:
This model work in 1800mhz only . when the frequency match, it can work . usually work in 4g network.
Please confirm the 4g frequency match with SIM card frequency before you buy .Thank you !
Working principle:
Signal repeater just improve the indoor signal via OUTDOOR GOOD signal .
please find a good signal place to install the outdoor antenna .
Support Outdoor condition :
1.Cell phone at least can catch 3 signal bar Outdoor : work in normal
2.catch full bar signal outdoor :can work in perfectly
If cell phone only catch less than 3 siganl bars outdoor : please purchase in consideration .
*****************************************************************************
Lintratek 2G 4G 1800mhz 70dB High Gain Mobile Signal Booster GSM LTE DCS B3 1800 Cellular Repeater Amplifier Yagi Antenna Set
Model No.: KW20L-DCS
Working principle
Signal repeater just improved your indoor signal via outdoor good signal.
Outdoor antenna receive good signal, via 10M long cable transmit to the booster，then booster receive this signal, then expand the indoor signal.
Packaging Including:( This link including everything you need . )
1.1800mhz signal repeater
2.AC Power Cord (DC 5V 2A )
3. External yagi antenna
4. Internal ceiling antenna
5. 10m cable
Yagi antenna
Gain:13dBi
Frequency: 1710-2170mhz
Indoor ceiling antenna
Gain: 3dBi
Frequency: 800-2500mhz
10m RG6 cable , 50ohm.
"BTS" end of repeater should connect with outdoor antenna;
"MS" end of repeater should connect with indoor antenna.
Problem:
LCD display shows no signal and signal light is off.
Solution:
# Put external antenna higher and point it to other direction to find the best signal.
# Check if all the connections are well
More than 3 bars outdoor signal is required.
Problem:
LCD display shows full bars signal but cellphone is no service.
Solution:
#Put indoor antenna far away from outdoor antenna.
#Separate indoor antenna and outdoor antenna by walls.
Easy Setup in 4 easy steps!
[ 1 ] Mount the External Antenna where you have the strongest cell phone signal, typically on a roof or in an attic.
[ 2 ] Connect the indoor antenna to the Repeater Base Unit and place where you need improved signal. There should be a minimum of 2 vertical meters of separation between the Base Unit and External Antenna.
[ 3 ] Run the RG-6 coax cable (10 meter) between the Base Unit and External Antenna.
[ 4 ] Connect the power supply to the Repeater Base Unit and plug into a power outlet and you are done!
When outdoor antenna and indoor antenna are separated not enough, then it will be self-oscillation. Your phone will not get any signal.
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