联系人 licky
Shenzhen, Guangdong
Key specifications ST*3G***0A Amplifier
Working system
WCDMA
Frequency range
Uplink***0~***0MHz Downlink***0~***0MHz
Gain
Uplink≥*8dB Downlink *0dB
Output up
Uplink *3dBm Downlink *5dBm
Connector:
N connector
Noise figure≤8dB
Transmission delay≤0.5μs
Power supply
AC**0V***0V DC*2V
Size:
**4mm***5mm**8mm
Weight:
**0g
Reliability
To the GB******6 standard
Electromagnetic compatibility
To the ETS**0 ****4 standard
Coverage area:**0sqm
Installation illustration ST*3G***0A
Amplifier(1)Items
ST*3G***0A Amplifier ST*3G***0A
Amplifier
ST amplifier main unit
Outdoor antenna
Indoor antenna
Feederline
Power Splitter
Connector(N connector, F connector, N to F connector etc)
(2)Installation Steps
ST*3G***0A Amplifier
A Use of mobile phones at the top of building or around the building to check out the direction of the strongest signal location.
B Select the appropriate location, and put the outdoor antenna fix to the wall or bracket.
C Select the appropriate location of the indoor locations (this location could be best that close to power and a well-ventilated place, sun-proof, rain-proof) Install the Indoor Repeater, and fix on wall or bracket.
D Put the outdoor antenna to the "OUT DOOR" connector and tightens it. Thus complete the outdoor antenna and Repeater's connection.
E After setting the suitable location of the indoor antenna and the installation place, then fixing the antenna.
F The indoor antenna and Repeater wiring, the indoor antenna connect one end of the interface and on the other end connect Repeater's "IN DOOR" port.
(3)Adjusting illustration
ST*3G***0A Amplifier
A Proper adjustment of the antenna's position so that the best communication quality and signal strength.
B Indoor antenna installed location should stay away from one end of the outdoor antenna, so as not to interfere with each other. (The outdoor antenna away from the indoor antenna placed above a layer of floor is better)
C Indoor antenna should be installed above the height of 2 m of the ceiling or the corner.
D Using the waterproof tape to wrap where has connector, so as to avoid oxidation caused by moisture, resulting in reduced indoor signal coverage.
国家: | China |
型号: | ST-3GA |
离岸价格: | ( Negotiable ) 获取最新报价 |
位置: | Guangdong |
最小订单价格: | - |
最小订单: | 1 Piece |
包装细节: | carton |
交货时间: | 1-3 working days against full payment |
供应能力: | - |
付款方式: | PayPal, Western Union, T/T |
產品組 : | repeater |