Advanced RF Technologies EPOCHHC Users Manual
EPOCH-H (HP/HC)
U
SER MANUAL
Version 1.5
3116 Vanowen St.
Burbank, CA 91505
USA
Tel: 818-840-8131
Fax: 818-840-8138
www.adrftech.com
Advanced RF Technologies, Inc. Proprietary Document Page 1 of 60
Epoch-H (HP/HC) RF Repeater
User Manual V1.5
Glossary
The following is a list of abbreviations and terms used throughout this
document.
Abbreviation/Term Definition
AGC Automatic Gain Control
ALC Automatic Level Control
AROMS ADRF’s Repeater Operation and Management
System
BTS Base Transceiver Station
CDMA Code Division Multiple Access
CW Continuous Wave (un-modulated signal)
DAS Distributed Antenna System
DL Downlink
Downlink The path covered from the Base Transceiver
Station (BTS) to the subscribers service area
via the repeater
HPA High Power Amplifier
HW Hardware
iDEN Integrated Digital Enhanced Network
IF Intermediate Frequency
LNA Low Noise Amplifier
MS Mobile Station
PLL Phased Locked Loop
PS Power Supply
RF Radio Frequency
SW Software
UL Uplink
Uplink The path covered from the subscribers service
area to the Base Transceiver Station(BTS) via
the repeater
VSWR Voltage Standing Wave Ratio
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Epoch-H (HP/HC) RF Repeater
User Manual V1.5
Version 1.5 (Modified December 7, 2009)
Information in this document is subject to change without notice.
Advanced RF Technologies, Inc. 1996-2009
All rights reserved.
Please send comments to:
E-Mail: info@adrftech.com
Phone: (818) 840-8131
Fax: (818) 840-8138
Address: Advanced RF Technologies, Inc.
Attention: Technical Publications Department
3116 Vanowen St.
Burbank, CA 91505
USA
www.adrftech.com
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Epoch-H (HP/HC) RF Repeater
User Manual V1.5
Revision History for Manual
Version Author Description Date
1.0 G.T Kim First Generation. February 2007
1.1 G.T Kim User GUI Upgrade May 4, 2007
1.2 G.T Kim UDC Module Upgrade December 17, 2008
1.3 K.Y Lee Changed UDC, Changed Digital
October 2008
Board, Change Manual Update
1.4 K.Y Lee Added Ethernet March 27, 2009
1.5 Sun Kim Address Change December 7, 2009
Revision History for Hardware
Version Author Description Date
1.0
2.0
Digital Part First Generation.
RF Hardware First Generation.
Digital Part Added Watch Dog
RF Hardware UDC Module Upgrade
February 2007
May 4, 2007
Digital Part Upgrade for Internal Block
3.0
3.2
RF Hardware
Changed UDC, Changed Digital
Board, Change Manual Update
Digital Part Added EVDO Detector for Input
October 2008
November 2008
RF Hardware -
4.0
Digital Part Added Ethernet
RF Hardware
-
March 5, 2009
Revision History for Firmware
Version Author Description Date
1.00 Software Team First Generation. February 2007
1.12 User GUI Upgrade May 4, 2007
1.13 Added GSM Function.
2.01 Added Watch Dog
2.04 Added Back up Battery
3.00.15 Firmware Unification Phase 1 February 20, 2009
3.00.16 Added GSM Function. February 24, 2009
4.00.36 Added Ethernet March 13, 2009
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User Manual V1.5
Table of Contents
1. Introduction of Epoch-H ............................................................................. 7
1.1 Introduction ...................................................................................................... 7
1.1.1 Highlights ............................................................................................. 7
1.1.2 Available Models .................................................................................... 8
1.1.3 Parts List ............................................................................................ 10
1.1.4 Repeater Quick View ............................................................................. 11
1.2 Warnings and Hazards ....................................................................................... 13
2. Epoch-H Overview ................................................................................... 15
2.1 Switches & Indicators ....................................................................................... 15
2.1.1 LEDs ................................................................................................. 15
2.1.2 AC Power Switch .................................................................................. 16
2.1.3 Back Up Battery Switch & Battery Port ...................................................... 16
2.1.4 Ethernet Port ........................................................................................ 17
2.1.5 Modem Module .................................................................................... 17
2.1.6 Other Ports .......................................................................................... 18
2.2 Installation ..................................................................................................... 18
2.2.1 Tools ................................................................................................. 18
2.2.2 Procedure ............................................................................................ 18
2.2.3 Grounding ........................................................................................... 20
2.3 Antenna Separation/Isolation ............................................................................... 21
2.4 Line of Sight ................................................................................................... 22
3. Epoch-H AROMS Setup ........................................................................... 23
3.1 Repeater/PC Connection Using AROMS ............................................................... 23
3.2 Repeater Status ............................................................................................... 25
3.2.1 Epoch-HP ........................................................................................... 25
3.2.2 Epoch-HC ........................................................................................... 26
3.3 Repeater Control .............................................................................................. 28
3.4 Repeater Install ............................................................................................... 31
3.4.1 Epoch-HP ........................................................................................... 31
3.4.2 Epoch-HC ........................................................................................... 34
3.5 Repeater System .............................................................................................. 37
4. Maintenance Guide for Epoch-H .............................................................. 39
4.1 Periodic Inspection Checklist .............................................................................. 39
4.2 Preventive Measures for Optimal Operation ............................................................ 39
5. Epoch-H Series Troubleshooting Guide ................................................... 40
5.1 Connectivity Guide for LAN ............................................................................... 40
5.2 Troubleshooting Guide for Repeater ...................................................................... 43
6. Warranty and Repair Policy ...................................................................... 47
6.1 General W a rranty ............................................................................................ 47
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6.2 Limitations of Warranty .................................................................................... 47
6.3 Limitation of Damages ..................................................................................... 47
6.4 No Consequential Damages ............................................................................... 47
6.5 Additional Limitation on Wa rranty ...................................................................... 47
6.6 Return Material Authorization (RMA) .................................................................. 48
6.7 Warranty and Repair Policy ...................................... Error! Bookmark not defined.
Appendix A: Epoch-HP Specifications ........................................................ 49
A.1 Electrical Specifications .................................................................................... 49
A.2 Mechanical Drawing ........................................................................................ 50
A.3 Power Specifications ........................................................................................ 50
A.4 Environmental Specifications ............................................................................. 50
A.5 Other Specifications ......................................................................................... 50
Appendix B: Epoch-HC Specifications ........................................................ 51
B.1 Electrical Specifications .................................................................................... 51
B.2 Mechanical Specifications ................................................................................. 52
B.3 Environmental Specifications ............................................................................. 52
B.4 Power Specifications ........................................................................................ 52
B.5 Other Specifications ......................................................................................... 52
Appendix C: Epoch-H Mechanical Drawing ................................................ 53
Appendix D: Epoch-HP Overview ............................................................... 54
D.1 Black Diagram ............................................................................................... 54
D.2 Components ................................................................................................... 55
Appendix E: Epoch-HC Overview ............................................................... 57
E.1 Block Diagram ................................................................................................ 57
E.2 Components ................................................................................................... 58
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1. Introduction of Epoch-H
1.1 Introduction
Epoch-H series repeaters enhance outdoor wireless coverage in the most effective
and cost efficient way. For its intelligent design and versatility, Epoch-H series
repeaters are the ideal choice for wireless coverage problems outdoors.
In many large scale in-building applications, Epoch-H series repeaters can also be
used (e.g. malls, campuses, stadiums, etc.) with passive antennas instead of a
DAS (distributed antenna system) and offer significant cost savings.
**Using ADRF’s ‘High Isolation Antennas’, will allow for enhanced performance
by creating higher isolation. Please contact ADRF Sales for more information.
1.1.1 Highlights
EPOCH-HP
• Covers the 65 MHz PCS band, including G band
• Down Link 37, 40 or 43dBm Composite Output Power
• Up Link 27dBm max Composite Output Power
• 95 dB gain
• 30 dB AGC Range @ 0.5 dB Step
• Can Set AGC Output Power Level
• Automated installation
• Web GUI via DHCP
• Band Selectable via Web GUI
• Can Support Non-Contiguous Bands
• Supports Embedded Wireless Modem
• Supports Network Management Monitoring System via SNMP
EPOCH-HC
• Covers the 25 MHz Cellular band (AF/BF)
• Down Link 37, 40 or 43dBm Composite Output Power
• Up Link 27dBm max Composite Output Power
• 95 dB gain
• 30 dB AGC Range @ 0.5 dB Step
• Can Set AGC Output Power Level
• Band Selectable via Software
• Supports Embedded Wireless Modem
• Supports Network Management Monitoring System via SNMP
** Special band combinations are also supported in all the models.
** Please contact ADRF Sales for any special band combination request.
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1.1.2 Available Models
Product ID Description
Down Link: 5 W (37dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Epoch-HP-05W
Up Link: 0.5W (27dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Supports up to Two (2) non-contiguous band
combinations (5/10 + 5/15MHz)
Down Link: 10 W (40dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Epoch-HP-10W
Up Link: 0.5W (27dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Supports up to Two (2) non-contiguous band
combinations (5/10 + 5/15MHz)
Down Link: 20 W (43 dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Epoch-HP-20W
Up Link: 0.5W (27dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Supports up to Two (2) non-contiguous band
combinations (5/10 + 5/15MHz)
Table 1 – Epoch-HP Models
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User Manual V1.5
Product ID Description
Down Link: 5 W (37dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Epoch-HC-05W
Up Link: 0.5W (27dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Supports either AF/BF, GUI Selectable
Down Link: 10 W (40dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Epoch-HC-10W
Up Link: 0.5W (27dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Supports either AF/BF, GUI Selectable
Down Link: 20 W (43 dBm) composite output power
with 95 dB of gain (30 dB dynamic AGC range).
Epoch-HC-20W
Up Link: 0.5W (27dBm) composite Output Power
with 95 dB of gain (30 dB dynamic AGC range).
Supports either AF/BF, GUI Selectable
Table 2 – Epoch-HC Models
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1.1.3 Parts List
Quantity Description
1 Repeater
1 Ethernet Cable
1 Ground Cable
1 Set Anchor Bolts
2 Sets Keys
1 Documentation CD*
Table 3 – Parts List
Figure 1 – Epoch-H Repeater Parts List
* CD includes: User Manual, Quick Start Guide, and Troubleshooting
Guide
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1.1.4 Repeater Quick View
Upper Guard Screw
Bracket
Screw(Page 18)
Door Lock
Figure 2 – EPOCH-H Front & Side Views
Server CPL Port
(Page 17)
Donor Antenna
Port (Page 17)
Server Antenna
Port (Page 18)
Ground Hole (Page 20)
Lower Guard
Screw(Page 18)
Bracket
Screw(Page 18)
Donor CPL Port
(Page 17)
Modem (Page 17)
Ethernet Port
(Page 16)
Back Up
Battery Port
(Page 16)
Wall Mounting
Bracket (Page 18)
Anchor Bolt
Hole (Page 18)
AC Power
Figure 3 –Epoch-H Bac
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Botto
&Top Views
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Figure 4–Epoch-H Inside Views
Back Up Battery
Switch (Page 16)
LED Display
(Page 15)
Power Switch
(Page 15)
Figure 5–Epoch-H Inner Door Views
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Fi
ure 6–Epoch-H Door Switch
Epoch-H (HP/HC) RF Repeater
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1.2 Warnings and Hazards
WARNING! ELECTRIC SHOCK
Opening the Epoch-H could result in electric shock and may cause
severe injury.
WARNING! EXPOSURE TO RF
Working with the repeater while in operation, may expose the
technician to RF electromagnetic fields that exceed FCC rules for
human exposure. Visit the FCC website at
to learn more about the effects of exposure to RF electromagnetic
fields.
www.fcc.gov/oet/rfsafety
WARNING! DAMAGE TO REPEATER
Operating the Epoch-H with antennas in very close proximity
facing each other could lead to severe damage to the repeater.
RF EXPOSURE & ANTENNA PLACEMENT Guidelines
Actual separation distance is determined upon gain of antenna used.
Please maintain a minimum safe distance of at least 50 cm while operating near the
donor and the server antennas. Also, the donor antenna needs to be mounted
outdoors on a permanent structure.
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WARRANTY
Opening or tampering the Epoch-H will void all warranties.
Lithium Battery: CAUTION. RISK OF EXPLOSION IF BATTERY IS REPLACED BY
INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS.
Ethernet Instructions : This equipment is for indoor use only. All cabling should be
limited to inside the building.
FCC Part 15 Class A
NOTE: 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 their own expense.
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2. Epoch-H Overview
2.1 Switches & Indicators
2.1.1 LEDs
Epoch-H has three LEDs on the Inner Control Board panel of the repeater as
shown below in Figure 7.
Figure 7 – Epoch-H Repeater LED View
POWER
If the LED is lit GREEN, it indicates that there is AC power to the repeater.
SOFT FAIL
If the LED is lit YELLOW, it indicates that there is a soft fail alarm in the
system. The detailed alarm information can be viewed via the local User GUI.
In the event of a soft fail alarm, the repeater will still function, but the alarm
needs to be addressed promptly.
HARD FAIL
If the LED is lit RED, it indicates that there is a hard fail alarm in the system.
The detailed alarm information can be viewed via the local Web GUI. In the
event of a hard fail alarm, the repeater will not function and immediate
attention is required.
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2.1.2 AC Power Switch
Fi
ure 8–AC Power Switch
The AC Power on/off switch is located on the inside of repeater (Figure 8).
The switch should be powered on after the repeater has been installed properly.
2.1.3 Back Up Battery Switch & Battery Port
Fi
ure 9–Battery Switch & BatteryPo
The Battery Switch can be used to provide power to the optional External
Backup Battery (Figure 9).
Before connecting the Battery Box to the Repeater, make sure that the
Repeater is powered OFF and that the AC Cable is not plugged into the outlet.
Likewise, the Battery Box’s Circuit Protector Switch should always be turned
OFF.
(WARNING: If the Circuit Protector Switch is not turned OFF there may be a
risk of damage or electric shock)
(Note: Please contact ADRF Technical Support for assistance if you are
unfamiliar with the installation procedure of our battery box.)
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2.1.4 Ethernet Port
Figure 10 shows the Ethernet port is used to interface with the unit via RJ-45
crossover cable. Please set your network card to Obtain IP Address
automatically and the repeater will assign an IP Address via DHCP.
Figure 10 – Ethernet Port
2.1.5 Modem Module
Figure 11 shows the Modem Module that is used to interface with the unit via
modem. The modem will allow for remote configuration and monitoring via
SNMP.
Figure 11 –
Modem Module
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2.1.6 Other Ports
- Donor Antenna Port
Connect Donor Antenna.
- Donor CPL Port
You can check Donor output power.
- Sever Antenna Port
Connect Sever Antenna.
- Server CPL Port
You can check Donor output power.
2.2 Installation
2.2.1 Tools
No special tools or equipments are needed to install the Epoch-H
2.2.2 Procedure
Eight mounting holes are located on the wall-mounting bracket to attach it to
the wall. The wall bracket must be securely attached to sufficiently carry the
weight of the Epoch-H, which is bolted to the wall bracket through the four
aligned mounting holes.
The following steps should be followed while mounting the repeater:
Installation Procedure
① Take the Epoch-H out of the box
② Using the six anchor bolts, mount the bracket on the wall
③ Make sure the bracket is securely mounted
④ Slightly tilt the repeater and mount the repeater onto the wall as shown in
the picture. Hook the upper 2 guard screws first and then slide/push in
the lower 2 guard screws into place.
⑤ Make sure the Epoch-H is securely placed onto the wall bracket
⑥ Fasten the 8 bracket screws back properly
⑦ Inspect that everything is secure
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