If you have difficulty resolving the problem while installing or using the
wireless backhaul, Please contact the supplier for support.
Notice : The changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
FCC RF Radiation Exposure Statement:
1. The equipment complies with RF exposure limits set forth for an uncontrolled
environment. The antenna(s) used for this transmitter must not be co-located or
operating in conjunction with any other antenna or transmitter.
2. This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment.
3. This equipment should be installed and operated with a minimum distance of 20
centimeters between the radiator and your body.
IMPORTANT NOTE: To comply with the FCC RF exposure compliance
requirements, no change to the antenna or the device is permitted. Any change to the
antenna or the device could result in the device exceeding the RF exposure
requirements and void user’s authority to operate the device.
FCC INFORMATION
The Federal Communication Commission Radio Frequency Interference
Statement includes the following paragraph:
The equipment has been tested and found to comply with the limits for a Class
B Digital Device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction, may cause harmful interference
to radio communication. However, there is no grantee tha t interference will not
occur in a particular installation. If this equipment dose cause harmful interference
to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
--Reorient or relocate the receiving antenna.
--Increase the separation between the equipment and receiver.
--Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
--Consult the dealer or an experienced radio / TV technician for help.
The user should not modify or change this equipment without written approval from
Yu Jya Technology. Modification could void authority to use this equipment.
This publication uses the following conventions to convey instructions and
information:
This symbol means reader take note. Notes contain helpful suggestions or
references to materials not contained in this manual.
This symbol means reader be careful. In this situation, you might do something
that could result in equipment damage or loss of data.
This warning symbol means danger. You are in a situation that could cause
bodily injury. Before you work on any equipment, be aware of the hazards
involved with electrical circuitry and be familiar with standard practices for
preventing accidents.
4
Chapter 1 Introduction
With MIMO High Throughput OFDM (HT-OFDM) and Dual Channels Mobile Mesh
Network technology, this radio is a high capacity Mobile Mesh node for 5GHz ISM
band wireless deployment as ground station.
There are 4 channel BWs (5/10/20/40 MHz) can be selected easily by software.
This feature provides the flexibility of deployment channel plan in high density city
area.
Compare to the traditional Single Channel Mesh Network, the Dual Channels
Mobile Mesh Network design makes the Mesh Network working better and more
efficiency because of below advantages.
1. Reduce the Co-channel interferences,
2. Better efficiency and throughput after multi-hops repeating.
3. Shorter latency for the Mesh Network.
4. More possibilities of the deployment plan with different antenna design for
different applications and environments.
5
1-1 Features and Benefits
Integrated Multi-radios interfaces for Dual Channels Mobile Mesh
Multiple radios interfaces were integrated by “Fast Data Switching” technology
inside the Radio, plus the unique dual channels mobile mesh algorithm to makes
the whole network working perfect.
High efficiency transmission in multi-hops repeating
The backbone throughput will remain in a high level even after several hops
repeating. (≧100 Mbps @ 10 hops), and the total latency is short as well (≦15
ms @ 10 hops)
Self-healing & self-forming Mesh Protocol
Automatic configuration and routing enables the mesh networks to be self-forming
and self-healing. One or more fixed mesh nodes failed won’t affect the normal
operation of the network. Customers can build the reliable networks anywhere in
very short time by this intelligent radio.
Effective spectrum utility / variable capacities with 14 channel BWs
This radio has 4 channel bandwidths (5/10/20/40 MHz) for optional, which is
adjustable via software. This function provides flexibilities of channel plan in
crowded urban environment and variable capacities for different applications.
Up to 5.2 bits/s/Hz amazing spectral efficiency for all channel BW provided by the
MIMO HT-OFDM technology. Work with the variable channel BW options, these
two combination features provides great benefits for both crowded urban area and
rural area with less interference.
Channel BW (MHz) 5 10 20 40
Real TCP throughput (Mbps) 25 51 104 215
Application area Crowded urban Rural
FETURES
This 5GHz dual 2x2 MIMO MESH Radio supports easy configurations and
installation with high performance dual channels Mesh Network.
Technique operating in the 5GHz ISM Band.
Transmit Power Control :
6
Supports settable transmit power levels to adjust coverage cell size, ranging
from max.(100%) to 10% of max., the adjustment step is 1dB.
Provides Web-based configuration utility, user friendly interface.
Support SNMP (Simple Network Management Protocol) for management.
IP-68 rated weather-proof housing
7
Chapter 2 Hardware Installation
This chapter describes initial setup of the 5GHz dual 2x2 MIMO MESH Radio
On Ground
Warnings
In order to comply with international radio frequency (RF) exposure limits,
dish antennas should be laced at a minimum of 8.7 inches (22 cm) from the
bodies of all persons. Other antennas should be laced a minimum of 7.9
inches (20 cm) from the bodies of all persons.
Do not work on the system or connect or disconnect cables during periods of
lightning activity.
This equipment must be grounded. Never defeat the ground conductor or
operate the equipment in the absence of a suitably installed ground
conductor. Contact the appropriate electrical inspection authority or an
electrician if you are uncertain that suitable grounding is available.
Ultimate disposal of this product should be handled according to all national
laws and regulations.
Do not locate the antenna near overhead power lines or other electric light
or power circuits, or where it can come into contact with such circuits. When
installing the antenna, take extreme care not to come into contact with such
circuits, as they may cause serious injury or death. For proper installation
and grounding of the antenna, please refer to national and local codes (e.g.
U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian
Electrical Code, Section 54).
Only trained and qualified personnel should be allowed to install, replace, or
service this equipment.
To meet regulatory restrictions, the radio and the external antenna must be
professionally installed. The network administrator or other IT professional
responsible for installing and configuring the unit is a suitable professional
installer. Following installation, access to the unit should be password
protected by the network administrator to maintain regulatory compliance.
The 5GHz dual 2x2 MIMO MESH Radio On Ground and POE injector can
be damaged by incorrect power application. Read and carefully follow the
installation instructions before connecing the system to its power source.
8
Follow the guidelines in this chapter to ensure correct operation and safe use
of the 5GHz dual 2x2 MIMO MESH Radio On Ground.
2-1 Product Kit
Before installation, make sure that you the following items:
5GHz dual 2x2 MIMO MESH Radio……......…..…..…….....…..…..…..x 1
Power over Ethernet…………………………………..……..…….………x 1
Power Adapter……………………………….…….………….………....…x 1
Power Cord…………………………………………….….……………...…x 1
Water-proof connector for SFTP cable…………………………………x 1
NOTE: If any of the above items are missing or damaged, please contact your
local dealer for support.
System Requirements
2-2 System Requirements
Before installing the long distance wireless backhaul, please make sure that these
requirements have been met:
A 10/100 Mbps Local Area Network device such as a hub or switch. (optional)
Category 5 UTP or STP networking cable. (From the PC to POE)
Category 5 SSTP or SFTP networking cable. (From the radio to POE)
A Web browser for configuration: Google Chrome or Microsoft IE 9.0 or later.
Installing TCP/IP protocol to the computer.
9
2-3 Mechanical Description
Please refer to the following table for the meaning of each feature.
ODU: (External antenna)
RF1- Primary
Reset button
RJ-45 Port
BottomSide
RF1- Secondary
Grounding stud
Membrane Vent
Grounding stud
Outdoor Multi-function Radio Figure
Note:
1. RF1-Primary port connect to V. polarization of the MIMO antenna.
2. RF1-Secondary port connect to H. Polarization of the MIMO antenna.
RJ-45 Port
1
N- Jack Antenna
2
Connector Grounding stud Connect to the ground conductor with the ground wire.
3
Reset button
4
Membrane Vent
5
Use the SFTP cat.5 cable with weatherproof connector to connect to the
“To ODU” side of the POE injector.
Here you can attach the N-type external antenna to the dual 2x2 MIMO MESH On Ground. In order to improve the RF signal radiation of yourantenna, proper antenna installation is necessary.
Revolve the plastic cap by coin, you will see the reset button. Press itand hold for 5~10 seconds, the radio will back to factory default settings.
1. Moisture vapor permeable to help aid in condensation and fogging
reduction in the ODU.
2. High airflow allows pressure equalization to prevent stress on
enclosure seals
Note: screw the cap back well after you use the reset button or beeper.
This equipment must be grounded. Never defeat the ground conductor or
operate the equipment in the absence of a suitably installed ground
conductor. Contact the appropriate electrical inspection authority or an
electrician if you are uncertain that suitable grounding is available.
10
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