RF Window ICS-F0837 User manual

FCC ID : X4O-ICS-F0837
HCT CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUP, ICHEON-SI, KYOUNGKI-DO, 467-701, KOREA
TEL:[phone] FAX:[phone] www.hct.co.kr
Report No. : HCTR1002FR09 1/1
ATTACHMENT E.
- USER MANUAL -

ICS-F0837
User Manual
<Interference Cancellation System for WCDMA or CDMA 5 Watt>
2010. 1

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[ Table of Contents ]
1. System Overview ................................................................................................. 10
2. System Network Configuration ............................................................................ 11
2.1. Service for Network.............................................................................................. 11
2.2. NMS Network....................................................................................................... 12
3. System Specification............................................................................................ 13
3.1. System................................................................................................................. 13
3.1.1. System Specification ....................................................................................... 13
3.2. System Configuration........................................................................................... 17
3.3. Environment Specification.................................................................................... 18
3.4. Mechanical Specification...................................................................................... 18
4. Housing................................................................................................................ 19
4.1. Housing Configuration ......................................................................................... 19
4.1.1. System ............................................................................................................ 19
4.1.2. System Block Plan .......................................................................................... 21
4.1.3. System External Connector Plan .................................................................... 22
5. Main Module Configuration.................................................................................. 24
5.1. ICM (Interference Cancellation Module) .............................................................. 24
5.1.1. ICM 24
5.2. Filter..................................................................................................................... 25
5.2.1. Donor & Service Duplexer............................................................................... 25
5.3. Dual HPA ............................................................................................................. 26
5.3.1. Dual HPA......................................................................................................... 26

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5.4. Power Supply....................................................................................................... 27
5.4.1. Power Supply .................................................................................................. 27
5.5. INTERFACE......................................................................................................... 28
5.5.1. INTERFACE .................................................................................................... 28
5.5.2. VFD30
5.5.3. KEY-PAD ......................................................................................................... 33
6. Main features of system operation and monitoring program ............................. 34
6.1. Download Feature................................................................................................ 34
6.1.1. Objective ......................................................................................................... 34
6.1.2. Procedure........................................................................................................ 34
6.2. ICS Gain Setup Feature....................................................................................... 34
6.2.1. Objective ......................................................................................................... 34
6.2.2. Procedure........................................................................................................ 34
6.2.3. Others ............................................................................................................. 35
6.3. Total Power Limit.................................................................................................. 35
6.3.1. Objective ......................................................................................................... 35
6.3.2. Procedure........................................................................................................ 35
6.4. Auto Recovery ..................................................................................................... 36
6.4.1. Objective ......................................................................................................... 36
6.4.2. Procedure........................................................................................................ 36
6.5. Up Link Auto Shutdown Mode.............................................................................. 36
6.5.1. Objective ......................................................................................................... 36
6.5.2. Procedure........................................................................................................ 36
6.6. NMS Operation .................................................................................................... 37

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6.6.1. Alarm Monitoring feature................................................................................. 37
6.6.2. LED Feature.................................................................................................... 37
7. GUI ....................................................... 오류! 책갈피가 정의되어 있지 않습니다.
7.1. Program Overview ................................ 오류! 책갈피가 정의되어 있지 않습니다.
7.2. PC Requirement ................................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3. How to Use ........................................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.1. Program Installation ......................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.2. Program Start ................................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.3. Window description .......................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.4. Communication Setup...................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.5. Repeater Status ............................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.6. Repeater Monitoring......................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.7. Repeater Control.............................. 오류! 책갈피가 정의되어 있지 않습니다.
7.3.8. Control Item...................................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.9. Firmware Download ......................... 오류! 책갈피가 정의되어 있지 않습니다.
7.3.10. Data Debugging ........................ 오류! 책갈피가 정의되어 있지 않습니다.
7.3.11. Feedback Signal Status Check. 오류! 책갈피가 정의되어 있지 않습니다.
8. System Installation and Setup ............................................................................. 38
8.1. Installation............................................................................................................ 38
8.1.1. Configuration................................................................................................... 38
8.1.2. Installation ....................................................................................................... 38
8.1.3. Check List before operation ............................................................................ 39
8.1.4. RF Monitor Port............................................................................................... 39
8.2. Process of ICS Repeater setup and installation .................................................. 40

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8.3. Fault / Alarm Handling.......................................................................................... 41
8.3.1. Down Link / Up Link ALARM Handling............................................................ 41
8.3.2. Environment Alarm.......................................................................................... 42
9. Manufacturer Information..................................................................................... 43

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[List of Figures]
[FIGURE - 1] SYSTEM NETWORK CONFIGURATION 1................................................... 11
[FIGURE - 2] SYSTEM NETWORK CONFIGURATION 2................................................... 11
[FIGURE - 3] NMS NETWORK CONFIGURATION.............................................................12
[FIGURE - 4] FRONT AND SIDE VIEW...............................................................................19
[FIGURE - 5] REAR VIEW...................................................................................................20
[FIGURE - 6] SYSTEM BLOCK PLAN.................................................................................21
[FIGURE - 7] SYSTEM EXTERNAL CONNECTORS..........................................................22
[FIGURE - 8] DOWN LINK/UP LINK ICM ............................................................................24
[FIGURE - 9] DONOR & SERVICE DUPLEXER .................................................................25
[FIGURE - 10] DOWN LINK PAU ........................................................................................26
[FIGURE - 11] POWER SUPPLY.........................................................................................27
[FIGURE - 12] INTERFACE.................................................................................................28
[FIGURE - 13] RCU VFD MENU TREE...............................................................................30
[FIGURE - 14] KEY-PAD......................................................................................................33
[FIGURE - 15] GUI MAIN WINDOW...................... 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 16] GUI COMMUNICATION SETUP.... 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 17] GUI COMMUNICATION STATUS WINDOW .. 오류! 책갈피가 정의되어 있지
않습니다.
[FIGURE - 18] GUI SYSTEM STATUS .................. 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 19] GUI PSU STATUS.......................... 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 20] GUI DOWN LINK SETUP STATUS 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 21] GUI UP LINK SETTING STATUS .. 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 22] GUI WCDMA(3G) CONTROL WINDOW오류! 책갈피가 정의되어 있지 않습

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니다.
[FIGURE - 23] FIRMWARE DOWNLOAD WINDOW..오류! 책갈피가 정의되어 있지 않습니
다.
[FIGURE - 24] GUI DEBUG WINDOW .................. 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 25] SIGNAL STATUS WINDOW .......... 오류! 책갈피가 정의되어 있지 않습니다.
[FIGURE - 26] PROCESS OF ICS REPEATER SETUP AND INSTALLATION ...................40

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[ List of Tables ]
[TABLE - 1] RF SYSTEM SPECIFICATION.........................................................................16
[TABLE - 2] SYSTEM CONFIGURATION............................................................................ 18
[TABLE - 3] ENVIRONMENT SPECIFICATION...................................................................18
[TABLE - 4] MECHANICAL SPECIFICATION......................................................................18
[TABLE - 5] MODULES........................................................................................................ 21
[TABLE - 6] SYSTEM EXTERNAL CONNECTORS ............................................................22
[TABLE - 7] MECHANICAL SPECIFICATION......................................................................23
[TABLE - 8] INTERFACE FEATURES ................................................................................. 29
[TABLE - 9] RCU STATUS CONTROL DETAILS................................................................. 33
[TABLE - 10] KEY FEATURE...............................................................................................33
[TABLE - 11] GUI PC REQUIREMENT.................. 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 12] REPEATER STATUS DETAILS........ 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 13] SYSTEM MONITORING .................. 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 14] PSU MONITORING.......................... 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 15] DOWN LINK MONITORING............. 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 16] UP LINK MONITORING ................... 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 17] SYSTEM CONTROL ITEM............... 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 18] DOWN LINK CONTROL ITEM ......... 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 19] UP LINK CONTROL ITEM ............... 오류! 책갈피가 정의되어 있지 않습니다.
[TABLE - 20] SYSTEM CONFIGURATION..........................................................................38
[TABLE - 21] AC CONNECTOR PIN ASSIGN .....................................................................38
[TABLE - 22] SYSTEM CONNECTION PORT.....................................................................39
[TABLE - 23] RF MONITOR PORT......................................................................................39

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[TABLE - 24] DOWN LINK / UP LINK ALARM HANDLING .................................................42
[TABLE - 25] ENVIRONMENT ALARM................................................................................42

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1. System Overview
ICS-F0837 is a digital repeater that provides optimized service with ICS (Interference
Cancellation System) to make the most efficient way to enhance WCDMA network.
ICS-F0837 consists of the same construction as normal RF repeater except DSP (Digital
Signal Processing) part and it can overcome oscillation problem caused by lack of the
isolation level between donor and coverage antennas.
ICS-F0837 can automatically compensate rapidly-changing input signals including echo
feedback signals caused by multi-path environment and it has various advantages for
operation and maintenance.
ICS-F0837 consists of ICM (Interference Cancellation Module) that cancels feedback
signals, RF signal amplifier, MCU (Main Control Unit), and modem (optional) to operate with
NMS(Network Management System).

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2. System Network Configuration
2.1. Service for Network
ICS-F0837 can provides Cell Coverage to a Node-B with using PAU and it is for
expansion of WCDMA Cell Coverage.
The System Network Configuration of ICS-F0837 is shown as below
α
β
γα
T1/E1
Wireless
Repeater Cell
Repeater
α
β
γα
β
γα
T1/E1
Wireless
Repeater Cell
Repeater
[Figure - 1] System Network Configuration 1
α
β
γα
T1/E1
Optic Fiber
Repeater Cell
Repeater
Wireless Repeater
α
β
γα
β
γα
T1/E1
Optic Fiber
Repeater Cell
Repeater
Wireless Repeater
[Figure - 2] System Network Configuration 2

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Input level of ICS-F0837 is air interfaced with RF signal of WCDMA transferred from
Node-B and mobile through Donor and Service Antenna. The system consists of ICM that
cancels feedback signals, RF signal amplifier, monitoring and control processor, and
modem to operate with NMS (Optional).
The system has features that the Node-B RF signal through the donor antenna, ICM and
amplified by PAU of down link to pass the signals to service antenna. Also, it takes the
mobile input signal through service antenna, ICM and amplifier to pass the signals to donor
antenna. ICM consists of two parts, RF part and Digital part and ICM cancels feedback
signals for DL and UL. DL HPA consists of AMP block that amplifies RF signals and
Controller block that monitor and controls Amp block.
2.2. NMS Network
ICS-F0837 can be connected with WRCS which has been already operating.
The Connection of between WRCS and ICS-F0837 meets the standard of service
provider.
[Figure - 3] NMS Network Configuration

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3. System Specification
3.1. System
3.1.1. System Specification
1) WCDMA
Parameter Down Link Up Link Remark
Frequency Range 869MHz ~ 894MHz 824MHz ~ 849MHz
Channel Band Width 5MHz (3.84MHz/Carrier)
Flatness 3dB p-p
Input Power Range -63dBm ~
-33dBm/Carrier -50dBm/Total(Under) @ Max Power
Output Power +37dBm/Total +27dBm/Total
System Gain 70dB~100dB 70dB~100dB
Gain Control Range 30dB @1dB/Step
System Delay < 8㎲
Waveform Quality EVM ≤12.5%
PCDE < -35dB
Frequency Stability < 0.01ppm
VSWR < 1.5 : 1
TX/RX Isolation > 110dBc
Noise Figure - < 7dB @Max. Gain
Out-Band ACLR
≥45dBc @Fc±5MHz
≥50dBc @Fc±10MHz
2nd Harmonics > 80dBc
Impedance 50ohm

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a) ICS General Performance Specification
Parameter Condition Specification Remark
Cancellation
Window Length DL, UL 6 us
Gain Re-Tracking
Time after reset Target Gain ±1dB < 10 Sec
Isolation Sensing
Range
-20dB < Gain < 20dB
(-10dB < Gain < 10dB)
Accuracy ±3
Accuracy ±1
b) ICS Fading Performance Specification
Gain Feddback Condition
(Multi-path 10) Specification Remark
G = I + 20dB Static EVM : < 12.5%
Gain Variation : < ±2dB No Fading
G = I + 10dB 5Hz EVM : < 12.5%
Gain Variation : < ±2dB
General
Operating
G = I 10Hz EVM : < 12.5%
Gain Variation : < ±2dB Fast Fading

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2) CDMA
Parameter Down Link Up Link Remark
Frequency Range 869MHz ~ 894MHz 824MHz ~ 849MHz
Channel Band Width 1.23MHz (Carrier)
Flatness 3dB p-p
Input Power Range -63dBm ~
-33dBm/Carrier -50dBm/Total(Under) @ Max Power
Output Power +37dBm/Total +27dBm/Total
System Gain 70dB~100dB 70dB~100dB
Gain Control Range 30dB @1dB/Step
System Delay < 10㎲
Waveform Quality Rho>0.97
Frequency Stability 0.05ppm 이하
VSWR < 1.5 : 1
TX/RX Isolation > 110dBc
Noise Figure - < 7dB @Max. Gain
Spurious Emissions
Fo±750kHz: 45dBc
Fo±1.98MHz: 60dBc
Fo±3.125MHz:
-13dBm/100KHz
2nd Harmonics > 80dBc
Impedance 50ohm
a) ICS General Performance Specification

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Parameter Condition Specification Remark
Cancellation
Window Length DL, UL 6 us
Gain Re-Tracking
Time after reset Target Gain ±1dB < 10 Sec
Isolation Sensing
Range 10dB < Gain < 10dB Accuracy ±1
b) ICS Fading Performance Specification
Gain Feddback Condition
(Multi-path 10) Specification Remark
G = I + 10dB Static Rho>0.97
Gain Variation : < ±2dB No Fading
G = I 5Hz Rho>0.97
Gain Variation : < ±2dB
General
Operating
[Table - 1] RF System Specification

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3.2. System Configuration
Parameter Specification Remark
Donor Antenna Duplexer
Filter Type
Service Antenna Duplexer
Power Supply AC Input Voltage : 100VAC ~ 240VAC(50Hz/60Hz)
DC Input Voltage : +24VDC(+21VDC ~ 29.5VDC)
RF Connector Type Antenna : 7/8 Inch Din Type Female
Power Connector Type
AC: MS3102A-20-18M(9Pin)
(Option:-AC: MS3102A22S-2P(3Hole male)
-DC: MS3102A20-8P(6Hole male)
Size 305mm(W) X 565mm(H) X 194mm(D) With bracket
weight 30Kg (Under)
Power Consumption 200W (Under)
Chasing level IP65
Operation Temperature -30°C ~ +55°C(95%RH) NEBS GR-63-
CORE Section4.1.2
Storage Temperature -40°C ~ +80°C(95%RH) NEBS GR-63-
CORE Section4.1.2
OMC Include Monitoring-Control-Alarm NEBS GR-63-
CORESection4.1.1
Box panel for security of
repeater Proportional
Local/Remote Control USB Port at local, Modem(Option)
Optional (Mute be) Remote Access
Software Setting Under Windows

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Modem for remote Include / one package
[Table - 2] System Configuration
3.3. Environment Specification
Item Specification Remark
AC Power AC 100 ~ 260V
DC In Power DC Input Voltage :
+24VDC(+21VDC ~ 29.5VDC) Option
Consumption power Under 200W
Operating Temperature -30°C ~ +55°C
Operating Humidity 5% ~ 95%
Storage temperature -40 ~ +80°C(5~95% RH)
Ingress protection IP65
[Table - 3] Environment Specification
3.4. Mechanical Specification
Item Details
Size 305(W) X 565(H) X 194(D)
Weight Under 30Kg
Convection type Natural convection
Mounting Wall & poll (modified based on user request)
Cabinet type Outdoor (compliant with IP 65)
[Table - 4] Mechanical Specification

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4. Housing
4.1. Housing Configuration
4.1.1. System
[Figure - 4] Front and Side View