R-tron Advanced MINI 30 Manuel utilisateur
User’s Manual
of
Advanced MINI 30
RSP-APE-030M
User’s Manual
R-tron.,Inc. 2/15page
Contents
1. Overview ------------------------------------------------------------------------ 3
2. Specifications ---------------------------------------------------------------- 4
2.1 System specifications ------------------------------------------------------- 4
2.2 Antenna specifications ------------------------------------------------------ 5
2.3 Donor Antenna Diagrams -------------------------------------------------- 6
2.4 Distributor Antenna Diagrams -------------------------------------------- 6
3. System Configuration ---------------------------------------------------- 7
3.1 Block Diagram -----------------------------------------------------------------7
4. Installation ----------------------------------------------------------------------8
4.1 Installation Overview --------------------------------------------------------8
4.2 Safety ------------------------------------------------------------------------8
4.3 Installation information-1 ---------------------------------------------------9
4.4 Installation information-2 ---------------------------------------------------9
5. Graphic User Interface (for maintenance) ------------------- 10
5.1 GUI Overview --------------------------------------------------------------- 10
5.2 Preliminary steps for GUI Execution & Maintenance ------------- 11
5.3 How to operate GUI & Functions -------------------------------------- 12
RSP-APE-030M
User’s Manual
R-tron.,Inc. 3/15page
1. Overview
Figure 1.1 RSP-APE-030M Repeater
R-tron RSP-APE-030M Repeater can be used in CDMA service hole spots like in-buildings,
underground and tunnels to cover its service area. This repeater system designed for dual and
simultaneous service, namely, it receives signals from the base station through donor antenna,
amplifies the signals and re-transmits it to one or other mobile terminals. Also, it amplifies the signals
which comes from mobile terminals through distributor antenna and re-amplifies it to base station.
Using local OMT(Operation and Maintenance Terminal) which is connected between repeater
control board and personal or laptop computer, it is possible to check or to control repeater status.
RSP-APE-030M
User’s Manual
R-tron.,Inc. 4/15page
2. Specifications
2.1 System specifications
Parameter Specifications Remark
Down Link 1930 ~ 1995 MHz
Frequency Band Up Link 1850 ~ 1915 MHz 65MHz Bandwidth
Down LinkMaximum
Transmit Power Up Link +15 dBm Max. 7 channels
Operating Bandwidth 5 or 10 or 15 MHz
Gain 70dB
Gain Adjustment Range 30dB in steps of 1dB 1 dB Step
±885 kHz <-45 dBc
±1.98 MHz <-50 dBc RBW = 30 kHz
Spurious
Emissions ± 2.25 MHz <-13 dBm RBW = 1 MHz
Ripple < 3.5dB
Freq. Selectivity -40dB ≤16.0MHz
Delay < 5
㎲
Within operating bandwidth
VSWR ≤1.5
Waveform Quality Factor > 0.912
Noise Figure
≤5.0dB
Table 2.1 Repeater Specification
Figure 2.1 A body of the RSP-APE-030M
RSP-APE-030M
User’s Manual
R-tron.,Inc. 6/15page
2.3 Donor Antenna Diagrams
Figure 2.2 Donor Antenna
2.4 Distributor Antenna Diagrams
Figure 2.3 Patch Antenna
Figure 2.4 Omni Antenna
RSP-APE-030M
User’s Manual
R-tron.,Inc. 7/15page
3. System Configuration
3.1 Block Diagram
Figure 3.1 shows the block diagram of a band Selective repeater.
This diagram is applicable to repeaters for CDMA systems.
3.1.1 Downlink signal path
DL signal path gives a wireless mobile terminal path after receiving signal from base station,
amplifying and noise filtering. Please refer to the following picture 3.1, RSP-APE-030M repeater block
diagram.
3.1.2 Uplink signal path
UL signal path gives a path after receiving signal from mobile terminal, amplifying and noise filtering.
Please refer to the following picture 3.1, RSP-APE-030M repeater block diagram.
RSP-APE-030M
User’s Manual
R-tron.,Inc. 8/15page
4. Installation
4.1 Installation Overview
The following gives you guide how you can install R-tron repeater properly, considering field
situation and installation specific conditions.
4.2 Safety
4.2.1 Purpose
The following information gives you how you can proceed your job correctly and eliminate
dangerous condition.
4.2.2 Application Range
Installation supervisor should check and do the proper thing to check preliminary dangerous
condition.
4.3 Installation information-1
4.3.1 Right-of-way
- The repeater shall be installed in the location owned or leased by the carrier.
- If the repeater is installed in the building, an appropriate space for the installation must be
considered.
4.3.2 Conditions for the Installation space
Repeater should be installed as followings :
In the building
- Avoid certain part which is located something heavy or water tank on the roof, considering
weight balance.
- Select certain place which is good for air ventilation.
- There will be enough space to check the repeater.
RSP-APE-030M
User’s Manual
R-tron.,Inc. 9/15page
4.4 Installation Information-2
The installation of the repeater depends on the types of support, location, and the demand of
the carrier.
Figure 4.1 Antenna & Repeater Installation
4.4.1 General Condition
- Check whether the repeater status is correctly horizontal angle.
- Check whether there is enough space for maintenance and repair.
4.4.2 Installing Band set
- Repeater main box should be installed 8.2 inches at least, above from the ground.
- When you install the repeater main box, do not impact on its installation to other repeaters
maintenance.
- Safety plate should be installed 8.2 inches at least, above from the ground.
4.4.3 Precautions
- Never mount the donor or coverage antenna near a window, where Signal can easily pass through the
glass
- Mount the donor antenna as high as physically possible to the exterior of the building, maximizing
the vertical separation between antennas and pointing away from the building, toward the base station
site.
- Install the antennas taking advantage of any existing building structure Such as brick walls, metal
roofs, or multiple wall structures to additionally attenuate the path between them.
- When using directional antennas inside the building to cover Corridors and hallways, point the
interior antenna away from The donor antenna location .
- In extreme cases, the building configuration may not allow for Such separation and isolation. If
additional isolation is required, Coaxial attenuation may be inserted between the donor antenna and the
repeater , with the potential compromise to the coverage within the building
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5. Graphic User Interface (for maintenance)
5.1. GUI Overview
The following picture is RSP-APE-030M GUI Configuration.
Figure 5.1 Main window
When you first execute main window, you can see the above picture and it show you repeater status.
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