SOLiD Alliance eROU Fiber to Edge Active DAS Remote User Manual
- October 27, 2023
- SOLiD
Table of Contents
SOLiD Alliance eROU Fiber to Edge Active DAS Remote
Safety & Certification Notice
“Only qualified personnel should handle the DAS equipment. Any person involved in installation or service of the DAS should understand and follow these safety guidelines.”
- Obey all general and regional installation and safety regulations relating to work on high voltage installations, as well as regulations covering correct use of tools and personal protective equipment.
- The power supply unit in repeaters contains dangerous voltage level, which can cause electric shock. Switch the mains off prior to any work in such a repeater. Any local regulations are to be followed when servicing repeaters.
- eROU equipment is exclusive to the indoor.
- Use this unit only for the purpose specified by the manufacturer. Do not carry out any modifications or fit any spare parts which are not sold or recommended by the manufacturer. This could cause fires, electric shock or other injuries.
- Any DAS system or Fiber BDA will generate radio (RF) signals and continuously emit RF energy. Avoid prolonged exposure to the antennas. SOLiD recommends maintaining a 50 cm minimum clearance from the antenna while the system is operating.
- Do not operate this unit on or close to flammable materials, as the unit may reach high temperatures due to power dissipation.
- Do not use any solvents, chemicals, or cleaning solutions containing alcohol, ammonia, or abrasives on the DAS equipment. Alcohol may be used to clean fiber optic cabling ends and connectors.
- To prevent electrical shock, switch the main power supply off prior to working with the DAS System or Fiber BDA. Never install or use electrical equipment in a wet location or during a lightning storm.
- Do not look into the ends of any optical fiber or directly into the optical transceiver of any digital unit. Use an optical spectrum analyzer to verify active fibers. Place a protective cap over any radiating transceiver or optical fiber connector to avoid the potential of radiation exposure.
- Allow sufficient fiber length to permit routing without severe bends.
- For pluggable equipment, make sure to install the socket outlet near the equipment so that it is easily accessible.
- A readily accessible disconnect device shall be incorporated external to the equipment.
- This power of this system shall be supplied through wiring installed in a normal building.
If powered directly from the mains distribution system, it shall be used additional protection, such as
an overvoltage protection device
- Only 50-ohm-rated antennas, cables, and passive equipment shall be used with this remote. Any equipment attached to this device not meeting this standard may cause degradation and unwanted signals in the bi-directional system. All components connected to this device must operate in the frequency range of this device.
- Only 50 ohm-rated antennas, cables, and passive components operating from 150 – 3 GHz shall be used with this device.
- The head end unit must always be connected to the Base Station using a direct cabled connection. This system has not been approved for use with a wireless connection via server antenna to the base station.
- Access can only be gained by SERVICE PERSONS or by USERS who have been instructed about the reasons for the restrictions applied to the location and about any precautions that shall be taken; and
- Access is through the use of a TOOL or lock and key, or other means of security, and is on trolled by the authority responsible for the location.
- Notice! Be careful not to touch the Heat-sink part due to high temperature.
- – Signal booster warning label message should include as follows:
Certification
- FCC: This equipment complies with the applicable sections of Title 47 CFR Parts 15,22,24,27 and 90
- Use of unauthorized antennas, cables, and/or coupling devices not conforming with ERP/EIRP and/or indoor-only restrictions is prohibited.
- Home/ personal use are prohibited.
- UL/CUL: This equipment complies with UL and CUL 62368-1 Standard for safety for information technology equipment,including electrical business equipment
- FDA/CDRH: This equipment uses a Class 1 LASER according to FDA/CDRH Rules.This product conforms to all applicable standards of 21 CFR Chapter 1, Subchaper J, Part 1040
FCC Part 15.105 statement
This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
FCC Part 15.21 statement
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate this equipment.
RF Exposure Statement
The antenna(s) must be installed such that a minimum separation distance of at
least 35 cm is maintained between the radiator (antenna) and all persons at
all times. This device must not be co-located or operating in conjunction with
any other antenna or transmitter.
System configuration and Functions
eROU (edge Remote Optic Unit)
eROU receives TX optical signals from eHUB and converts them into RF signals.
The converted RF signal is radiated to the antenna port via the AMP and
Multiplexer.
When receiving RX signals through the antenna port, this unit filters out-of-
band signals in a corresponding Multiplexer and sends the results to OPTIC to
make electronic-optical conversion of them. After converted, the signals are
sent to a upper device of eHUB.
The eROU supports up to 4 bands.
In addition, if band extension is required, another eROU can be added up to
three using optical splitters and RF ports. However, the band expansion
equipment will be developed in the future.
And eROU is divided into an Internal product with an antenna and an External
product without an antenna..
Specifications of eROU
Item
| Spec.| ****
Remark
---|---|---
eROU
The rated mean output Power per band
| 600
700LTE
8085
| ****
+19dBm
|
1900P AWS 2300WCS
2500_100TDD
| ****
+23dBm
3500CBRS| +22dBm
The nominal downlink bandwidth
| 600| 35MHz|
700LTE| 40MHz|
8085| 32MHz|
1900P| 65MHz|
AWS| 70MHz|
2300WCS| 10MHz|
2500_100TDD| 194MHz|
3500CBRS| 150MHz|
The nominal uplink bandwidth
| 600| 35MHz|
---|---|---|---
700LTE
| 700FN B1 : 17MHz
700FN B2 : 21MHz
|
8085| 32MHz|
1900P| 65MHz|
AWS| 70MHz|
2300WCS| 10MHz|
2500_100TDD| 194MHz|
3500CBRS| 150MHz|
The nominal passband gain
| ****
Downlink
| 600| 61dB|
700LTE_FN| 63dB|
8085| 58dB
1900P| 67dB
AWS13| 67dB
2300WCS| 69dB
2500_100TDD| 67dB
3500CBRS| 56dB
Uplink
| 600
8085
3500CBRS
| ****
52dB
|
2300WCS| 48dB
700LTE_FN
1900P AWS13
2500_100TDD
| ****
45dB
Input/ Output Impedance| 50 ohm|
Weight
| 2.6 kg(Internal)| ****
Common Part
3.0 kg(External)
Power consumption| 35W
Temperature range| -5°C to +50°C| Ambient Temperature
Humidity Range| 5% ~ 90%| Non-condensing
Sealing (Remote Unit)| IEC/UL/CSA 62368-1|
Size(mm)
| 220 x 220 x 90| Integrated Antenna
200 x 200 x 73| External Antenna
Port on eROU & eROUa
Functions
| No | Port | Quantity | Remark |
|---|---|---|---|
| 1 | Optical Port | 1EA | LC/APC |
| 2 | ANTENNA PORT(External Only) | 1EA | 2.2-5 type female |
| 3 | Power IN | 1EA | Terminal_Block_CONN_2P(TLPS-302V-02P-G) |
| 4 | ADD ON eROU Port | 2EA | QMA-type female |
| 5 | ADD ON eROU Port | 1EA | RJ45 |
| 6 | USB Port | 1EA | USB-C Type |
AC/DC Adaptor information
| Manufacturer | SHENZHEN HONOR ELECTRONIC |
|---|---|
| Model name | ADS-65DI-48-1 48065E |
Specification
| Input range 100-240V, 50/60Hz
Output range 48Vdc 1.35A / 64.8W
This product is intended to be supplied by a Listed Switching Adapter marked “Class 2” or “LPS” or “PS2” and rated from 100 – 240V~; 50/60HZ; 1.5A max.
System Installation
eROU Installation
The following table shows the required accessories and tools for installing
eROU.
eROU Enclosure installation
The eROU can be mounted on a wall or ceiling.
and divided into the version of External Antena and the version of Internal
Antena.
eROU (External Antenna) Mount Installation
eROU (Internal Antenna) Mount Installation_ Case .1
eROU (Internal Antenna) Mount Installation_ Case .2
Installation Cable Gland
eROU
Combine of eROU and cROU
Power cabling
- The eROU receives DC power from the eHub or external adapter.
- Cable length between eHub and eROU supports up to 1 km.(Cable specifications recommend AWG14 and Cable type shall be marked “CL2”.)
- If the maximum length between the eHub and the eROU is exceeded, the use of the External Adapter is recommended.
Adaptor is extra purchases. Specified below shall be used only adapter.
Ground cabling
Not required.
For external & Internal antenna type, the following antenna gain must be applied.
Band name
|
DL (MHz)
| Max. Peak gain (dBi) Internal antenna type| Max. Peak gain (dBi)
External antenan type
---|---|---|---
Lower 700 MHz| 728 -746 MHz| 3.27 (ANT 1)|
11
Upper 700 MHz| 746 -757 MHz| 3.27 (ANT 1)
FirstNet| 758 -768 MHz| 3.27 (ANT 1)
ESMR| 862-869 MHz| 3.67 (ANT 2)
Cellular| 869-894 MHz| 3.67 (ANT 2)
Broadband PCS| 1 930 -1 995 MHz| 4.72 (ANT 2)| 7
AWS| 2 110 -2 190 MHz| 4.29 (ANT 1)| 7
Technical Support
SOLiD serial numbers must be available to authorize technical support and/or
to establish a return authorization for defective units. The serial numbers
are located on the back of the unit, as well as on the box in which they were
delivered. Additional support information may be obtained by accessing the
SOLiD Tehcnology, Inc. website at www.solid.co.kr or
send email at sjkim@solid.co.kr
This manual is produced by Global Business Division Business Team Printed in
Korea.
References
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