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1. Introduction

1.1 MP2110ASeries Repeaters

The MP2110ASeries Repeater is compact in size and light in weight. Hence, the installation of the 
MP2110ASeries Repeater is easy, simply just plug and play. With the control panel in front of the 
repeater, the repeater status can be known during installation.

Figure 1 LED Indicators

1.2 General Installation Layout

 

 

1.2 General Installation Layout   

 

Figure 2 Profile 

 

For  indoor  application,  a  typical  installation  layout  of  the  Broad  Band  Repeater  is 

shown in Figure 1. The Yagi antenna is used as the donor antenna, and is connected to 
the repeater. Omni and panel antennas are being used as the server antennas.   
The donor antenna is placed outside of the building, while the repeater is placed inside the 
building to extend radio coverage to the dead zones. 

1.3 Advantages 

 

Fast & easy Installation

 

The  installation  of  a  repeater  is  easy  and  simple.  With  its  plug  and  play  design, 

installation simplicity, and operational user friendliness, these features appeal greatly to 
many  operators  for  the  purpose  of  indoor  coverage  or  for  temporary  coverage  during 
network optimization. 

 

Smart Function

 

Compare to the worldwide repeater brand, the J3F-A-20 series has a smart function 

which can be activated via the front panel. This smart function can prevent UL interference 
and self-oscillation caused by insufficient isolation between donor and server antennas, 
and  also  setup  parameters  and  keep  optimal condition  automatically;  the  only  thing for 
users is just activating this function by front panel.   

Notify that the users can’t adjust by manual setting when smart function is initiated.

   

 

Figure 1 Profile

For indoor application, a typical installation layout of the Broad Band Repeater is shown in Figure 1. The 
Yagi antenna is used as the donor antenna, and is connected to the repeater. Omni and panel antennas 
are being used as the server antennas.

The donor antenna is placed outside of the building, while the repeater is placed inside the building to 
extend radio coverage to the dead zones.

1.3 Advantages

Fast & easy Installation

The installation of a repeater is easy and simple. With its plug and play design, installation simplicity, and 
operational user friendliness, these features appeal greatly to many operators for the purpose of indoor 
coverage or for temporary coverage during network optimization.

MP2110Aseries has a smart function which can be activated via the front panel. This smart function can 
prevent UL interference and self-oscillation caused by insufficient isolation between donor and server 

Summary of Contents for MP2110A

Page 1: ...MobilePartners MP2110A Operator selectable 3G repeater User s Manual MobilePartners com Extending mo ...

Page 2: ... comply with the precautions mentioned This warranty will not cover such failures to comply Safety Information Do not operate equipment in an explosive environment Appropriate AC or DC power needs to be sup plied to the repeater To avoid power supply spark please perform the grounding connection of the equipment In order to avoid equipment damage or human injury by lightning static electricity and...

Page 3: ...tion Resistance 2 1 2 The Isolation Value 2 2 Precautions and Preparation 2 3 Donor Antenna Installation 2 4 Server antenna Installation 2 5 Repeater Installation 2 5 1 Installing the Repeater 3 COMMISSIONING 3 1 Downlink Output Power 3 2 Repeater Configuration 3 2 1 Start up the Repeater 3 2 2 Repeater Settings 4 MAINTENANCE 4 1 Troubleshooting ...

Page 4: ...allation simplicity and operational user friendliness these features appeal greatly to many operators for the purpose of indoor coverage or for temporary coverage during network optimization Figure 1 Profile For indoor application a typical installation layout of the Broad Band Repeater is shown in Figure 1 The Yagi antenna is used as the donor antenna and is connected to the repeater Omni and pan...

Page 5: ...Antenna isolation testing P2110Aseries product also has a repeater mounted antenna isolation detection function Equipment installation completed boot automatically after the onset detection transceiver antenna isolation if transceiver antenna isolation can not meet the installation requirements the device will automatically reduce the gain to guarantee the equipment in normal working not self exci...

Page 6: ...a physical test measurement This test measurement is done at the actual environment where the donor antenna and the server antenna are installed for a repeater system The test measurement procedures are 1 Connect the signal generator to the donor antenna and transmit a signal with a frequency Choose frequency 1995MHz to do the test In simple words choose the idle frequency of the system to do the ...

Page 7: ... would drop off instead of flowing inside along the cable and also form a half loop before the antenna cable connects to the repeater as the waterproof measure 2 Secure the cable entry point Seal the donor antenna s connector and repeater s connector with a waterproof sealant 2 4 Server antenna Installation Find the right spot to install the server antenna so the required coverage can be fully cov...

Page 8: ...11 mains socket Use the power cable that comes with the package ...

Page 9: ...es that the maximum output power of repeater is maintained at a certain point and does not overdrive the repeaters amplification circuit 3 2 Repeater Configuration The MP2110Aseries repeaters are designed with plug and play ability The configuration for these repeaters is not necessary simply just switch the Smart function on and the repeater would auto adjust its gains according to the environmen...

Page 10: ... is 31dB Each press of the key is 1 dB When Intelligent mode turned on this key is invalid Gain increase key Intelligent mode off Press this key uplink and downlink gain will increase Each press of the key is 1 dB When Intelligent mode turned on this key is invalid LED Function Explanations Power LED DC ON Power LED is Green Indicates that the power supply is normal Smart LED Green Repeater is wor...

Page 11: ...och the or button will manually decrease or increase the total gain by 1 dB You can manually decrease gain from 70 down to 36 dB While pressing or the LED bars will be blinking to show you your settings After 1 3 seconds the LED bar will automatically stop blinking and start showing Signal strength again The new signal strenght is showing including the new gain attunation This can be very useful i...

Page 12: ...to the internal service antenna 4 Check the selected operator band by the software Coverage decreased after certain period 1 Donor signal strength decreased 2 The quality of feeder cable system decreased due to oxidiza tion especially in harsh condi tions or cable damage by mice or insects 3 Change of indoor structure or furniture 1 Check the signal strength at donor antenna Re locate the Donor An...

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