Трехдиапазонный усилитель сигнала для сотовых телефонов с антенной полный сетевой ретранслятор 900 МГц мобильный Gsm Dcs Lte

Сохранить в закладки 1600382039863:


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Количество:

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Описание и отзывы

Характеристики



Product Description




Product parameter


Item No.
WTB08






Frequency
850MHz
900MHz
1800MHz
900/1800MHz
900/1800MHz
900/2100MHz
900/1800/2100MHz
.....
Also accept customized frequency.

Gain
Uplink: 65±3dBi
Downlink: 70±3dBi
Export Power
20dBm±3dBm
Size
232*182*22mm
Weight
1.3kg
Coverage Area
>500 sqm
Color
White
MOQ
1Piece
Leadtime
1-3working days
Connector Type
N connector
Warranty
2 years


Packing & Delivery


Neutral packing, OEM


Company Profile












FAQ


1.Q: What is the Difference of the Kits ?

A: They come with different accessories including antennas and cable. Kit A is the most popular option. Kit B comes with higher
gain antennas. Kit C is for two rooms, including 2 indoor antennas and extra cable and splitter needed. Kit D is the cheapest
solution.

2.Q:What is the Difference of the Outdoor Antennas in the Kits ?

A: Log periodic antenna 10 /11 dBi in Kit B and C is longer in size and higher in gain than the one in Kit A, which is 8/9dBi.
Yagi antenna 6/8dBi with 10m cable(LMR200) in Kit D is the cheapest solution.

3.Q: What is the Difference of the Indoor Antennas in the Kits ?

A: Ceiling antenna, as the most popular indoor option, is omni directional,3/5dBi and mounted on the ceiling. Panel antenna is
directional antenna, 6/8dBi, mounted on the wall, especially good for long area suchascorridor. Whip antenna is omni, directly
connected to the booster without cable. It is convenient and economic.

4.Q:How is the Signal Strength related to the Coverage ?

A: The Signal Strength is measured in dBm and bars. The details are a following.

-105dBm to -95dBm 1bar Poor coverage,low rate of successful calls, easy dropping

-95dBm to -85dBm 2bars Ordinary coverage, support a variety of services, with slowly data services.

-85dBm to -75dBm 3bar Acceptable coverage, support a variety of services, with medium rate data services.

-75dBm to -65dBm 4bars Good coverage, support a variety of ser vices, with high speed data services.

>-65dBm 5bars Perfect coverage.


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