MBA Product Features

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sumon_ahsan   钻石会员    发表于 2014-5-29 18:43:59   最新回复:2018-04-21 20:04:07

AbundantTypes of Facilities:

MBA facility system is composed of six types of facilities, Auxiliary Facility Box, Auxiliary Battery Box, AC Lightning Protection Box, 110/220V AC Power Transformer and UPS. They provide power distribution, lightning protection, transmission cable distribution, transmission equipment installation and backup power supply for mini BTSs. The five types of facilities can be used together with all Huawei mini BTSs, including GSM mini BTS (BTS3002C) CDMA2000 1X mini BTS (BTS3601C) and WCDMA mini BTS (BTS3802C and RRU3802C).

Flexible and Convenient Installation:

MBA facility system is equipped with multiple installation accessories and supports multiple installation modes to adapt itself to different outdoor environment. See below Table  for the installation modes of the facility system.

Table: Installation modes of MBA facility system

Facility name

Installation mode

Auxiliary Facility Box

Wall installation mode and metal mast (Φ60~Φ114) installation mode

AuxiliaryBatteryBox

Concrete floor installation mode and platform installation mode

AC Lightning Protection Box

Wall installation mode and metal mast (Φ60~Φ114) installation mode

Power Transformer

Concrete floor installation mode, and metal mast (Φ60~Φ114) installation mode

UPS

Concrete floor installation mode, wall installation mode and metal mast (Φ60~Φ114) installation mode

Strong Environment Adaptability:

Under most cases, the MBA facility system is applied outdoor. Therefore, Auxiliary Facility Box, Auxiliary Battery Box, AC Lightning Protection Box, Power Transformer and UPS are all designed with waterproof and damp-proof technique and all facilities are designed with mildew-proof, anti-corrosion and anti-burglary technique so that they can work properly in outdoor environment. The openings on the boxes of the facilities are also designed with anti-foreign-body technique. Therefore, the MBA facility system has very strong environment adaptability.

What’s more, the Auxiliary Facility Box enjoys lighting protection for the power supply and E1 trunk, and internal temperature adjustment functions. The Auxiliary Battery Box enjoys fine air ventilation and heat dissipation design. And the UPS enjoys wide input voltage range as well as fine air ventilation and heat dissipation design.

Flexible Configuration:

Functions and performance of MBA facilities are independent from each other, therefore, they can be used independently without affecting functions and performance of any facility, or they can be used together to provide an overall solution for mini BTSs. In addition, there are multiple models for the Auxiliary Facility Box, the Auxiliary Battery Box, the AC Lightning Protection Box and UPS to cater to different requirements of operators. 

gokibria   钻石会员    发表于 2014-5-31 14:44:11

very good share..
gokibria   钻石会员    发表于 2014-5-31 14:46:08

what is E1 trunk ?
user_2837311   钻石会员    发表于 2018-4-21 20:04:07

useful document, thanks
Have a nice day
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