RF WINDOW ICS-F0837 ICS-Digital Relay User Manual ICS F0837 v1 1

RF WINDOW Co.,Ltd. ICS-Digital Relay User Manual ICS F0837 v1 1

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:+82 31 639 8517 FAX:+82 31 639 8525 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
RF Window Co., Ltd. | 2 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary [ 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
RF Window Co., Ltd. | 3 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary5.4. Power Supply....................................................................................................... 27 5.4.1. Power Supply .................................................................................................. 27 5.5. INTERFACE......................................................................................................... 28 5.5.1. INTERFACE .................................................................................................... 28 5.5.2. VFD 30 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
RF Window Co., Ltd. | 4 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary6.6.1. 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
RF Window Co., Ltd. | 5 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary8.3. Fault / Alarm Handling.......................................................................................... 41 8.3.1. Down Link / Up Link ALARM Handling............................................................ 41 8.3.2. Environment Alarm.......................................................................................... 42 9. Manufacturer Information..................................................................................... 43
RF Window Co., Ltd. | 6 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary [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
RF Window Co., Ltd. | 7 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary니다. [FIGURE - 23] FIRMWARE DOWNLOAD WINDOW..오류! 책갈피가 정의되어 있지 않습니다. [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
RF Window Co., Ltd. | 8 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary [ 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
RF Window Co., Ltd. | 9 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary[TABLE - 24] DOWN LINK / UP LINK ALARM HANDLING .................................................42 [TABLE - 25] ENVIRONMENT ALARM................................................................................42
RF Window Co., Ltd. | 10 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary1. 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).
RF Window Co., Ltd. | 11 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary2. 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 αβγαT1/E1WirelessRepeater CellRepeaterαβγαβγαT1/E1WirelessRepeater CellRepeater [Figure - 1] System Network Configuration 1 αβγαT1/E1Optic FiberRepeater CellRepeaterWireless Repeater αβγαβγαT1/E1Optic FiberRepeater CellRepeaterWireless Repeater [Figure - 2] System Network Configuration 2
RF Window Co., Ltd. | 12 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 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
RF Window Co., Ltd. | 13 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary3. 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
RF Window Co., Ltd. | 14 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietarya) 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 FadingG = I + 10dB 5Hz EVM : < 12.5% Gain Variation : < ±2dB General Operating G = I 10Hz EVM : < 12.5% Gain Variation : < ±2dB Fast Fading
RF Window Co., Ltd. | 15 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 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
RF Window Co., Ltd. | 16 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & ProprietaryParameter 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 FadingG = I 5Hz Rho>0.97 Gain Variation : < ±2dB General Operating [Table - 1] RF System Specification
RF Window Co., Ltd. | 17 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 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 Section4.1.2Storage Temperature -40°C ~ +80°C(95%RH) NEBS GR-63-CORE Section4.1.2OMC Include Monitoring-Control-Alarm NEBS GR-63-CORESection4.1.1Box panel for security of repeater Proportional Local/Remote Control USB Port at local, Modem(Option) Optional (Mute be) Remote Access Software Setting Under Windows
RF Window Co., Ltd. | 18 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & ProprietaryModem 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
RF Window Co., Ltd. | 19 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary4. Housing 4.1. Housing Configuration 4.1.1. System [Figure - 4] Front and Side View
RF Window Co., Ltd. | 20 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary [Figure - 5] Rear View
RF Window Co., Ltd. | 21 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 4.1.2. System Block Plan [Figure - 6] System Block Plan No. Module Name 1 ICM 2 INTERFACE (with Modem) 3 DUPLEXER (TOP) 4 DUAL HPA (BOTTOM) 5 PSU 6 UPS Interface [Table - 5] Modules ① ② ③ ④ ⑤
RF Window Co., Ltd. | 22 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 4.1.3. System External Connector Plan [Figure - 7] System External Connectors No. Name 1 AC Input Port 2 Bluetooth Modem port 3 Donor Antenna Port 4 Service Antenna Port [Table - 6] System External Connectors ① ② ④③
RF Window Co., Ltd. | 23 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary Item Specification Size 305mm(W) X 565mm(H) X 194mm(D) Material Aluminum(AL5052, AL6063) for rust protection Cooling Natural Convection with Heat Sink Locks 2 EA on the side of cabinet Antenna Port 1. Location : 2 Ports at the under of housing 2. Connector Type : DIN Type Modem Port 1. Location : 1 Port at the lower of housing 2. Connector Type : SMA Type Ground M5 2Hole Environmental Condition 1. Water proof : outdoor type 2. ∆T : within 20℃ 3.Vibration : 1G, 10~150Hz, 0.1oct/min, XYZ [Table - 7] Mechanical Specification
RF Window Co., Ltd. | 24 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary5. Main Module Configuration 5.1. ICM (Interference Cancellation Module) ICM is located between Antenna connector and Dual HPA. It is designed to resolve the problems caused by near-far among operators and LNA built-in to amplify a low noise and make satisfied stop band rejection. It operates to transmit signals to Dual HPA and to maintain signal regularly input to final amplifier after determining gain to need for system after conversing signal processed from DSP to frequency. It is also operated the function of Remote Control Unit through INTERFACE. 5.1.1. ICM [Figure - 8] Down Link/Up Link ICM
RF Window Co., Ltd. | 25 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 5.2. Filter It is 25MHz Band Pass Filter(DL:869~894,UL:824~849) and consists of Service and Donor. Service Duplexer has 40dB Coupler to monitor Output power and Donor Duplexer has 30dB Coupler to monitor Input power. Hence it can enable to measure the signal level and to observe its specification. 5.2.1. Donor & Service Duplexer [Figure - 9] Donor & Service Duplexer
RF Window Co., Ltd. | 26 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 5.3. Dual HPA Down link PAU receives the signal from ICM and amplifies it finally. This is designed to keep up the stable output power of system in order to satisfy electrical specification of system output power. It is a Linear Amp with output power 8W(total power) in down link, 1W in up link (total power) and executes Drive Amp feature simultaneously while Gain is 47dB in Down Link, 33dB in Up Link. Input Voltage is 27VDC and has alarm feature for over power, over temperature, and VSWR. It has the same mount hole which can be applied for the same specification and configuration according to output power amount (8W/1W) and HPA manufacturer. 5.3.1. Dual HPA [Figure - 10] Down Link PAU
RF Window Co., Ltd. | 27 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 5.4. Power Supply PSU is designed to input AC 100~260V and to output DC +27V and +12V. +27V and Battery is designed for the Pin short protection by inferior and can provide a stable power supply. It also has Back-Up Battery terminals so that the service can be provided even if there is power shortage. 5.4.1. Power Supply [Figure - 11] Power Supply
RF Window Co., Ltd. | 28 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 5.5. INTERFACE User can monitor and control the repeater by VFD and Keypad. Interface board consists of 40Pin connector for communication with ICM, 16pin connector for communication with Dual HPA, 24pin connector for communication with Interface board receives electrical power from PSU and distributed the power to all of active module except Dual HPA. It also can communicate with all of active module. Debug port is designed based on USB connection 5.5.1. INTERFACE [Figure - 12] INTERFACE VFD KEY-PAD LED MODEM ANTENNA PORT BLUETOOTH ANTENNA PORT USB ICM INTERFACE POWER INTERFACEHPA INTERFACE UPS Alarm INTERFACE UPS Alarm INTERFACE
RF Window Co., Ltd. | 29 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & ProprietaryTerm Feature VFD Monitor and check the status KEY-PAD Check and control the status LED Check the status of Module Modem Ant. Modem Antenna connection Port Bluetooth Ant. Bluetooth Modem Antenna connection Port USB GUI Port, System check with USB, PC Power Supply ICM, INTERFACE, reverse Dual HPA power PSU Status Status information of Power Supply Unit Module Interface ICM, Dual HPA, Modem Power supply/ Data Interface [Table - 8] INTERFACE Features
RF Window Co., Ltd. | 31 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 5.5.2.2. RCU status control menu RCU status control menu Item Details Remark “ Fwd Status “ ” ICS : [Normal] “ “ Fwd Status “ “ OUTPWR : 000dBm” “ Fwd Status “ “ INPWR : -000dBm” “ Fwd Status “ “ ISO. : 000dB” “ Fwd Status “ “ GAINMODE : [GAIN]dB>” Down Link GAIN setup Mode [OFF]/[GAIN] “ Fwd Status “ “ GAIN : 000dB>” Down Link GAIN Setup Mode “ Fwd Status “ “ATTN : 000dB>” Down Link Attenuator Setup Mode “ Fwd Status “ “ HIGH : [Normal]” “FWD Status” “ Fwd Status “ “ LOW : [Normal]” “ Rvs Status “ ” ICS : [Normal] “ “ Rvs Status “ “ OUTPWR : 000dBm” “ Rvs Status “ “ INPWR : -000dBm” “ Rvs Status “ “ ISO. : 000dB” “ Rvs Status “ “ GAINMODE : [GAIN]dB>” Up Link GAIN Setup Mode [OFF]/[GAIN]/[BAL] “RVS Status” “ Rvs Status “ “ GAIN : 000dB>” Up Link GAIN Setup Mode
RF Window Co., Ltd. | 32 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary“ Rvs Status “ “ ATTN : 000dB>” Up Link Attenuator Setup Mode “ Rvs Status “ “ BAL : 000dB>” Up Link Balance Setup Mode “ Rvs Status “ “ HIGH : [Normal]” “ Fwd AMP Status “ “ OVERPWR : [NORMAL] ” “ Fwd AMP Status “ “ HI. TEMP : [NORMAL]” “ Fwd AMP Status “ “ VSWR : [NORMAL]” “ Fwd AMP Status “ “ DC : [NORMAL]” “ Fwd AMP Status “ “ Device : [NORMAL]” “FWD AMP Status” “ Fwd AMP Status “ “ Amp : [ ON ]>” Down Link Amplifier On/Off Setup Mode “RVS AMP Status” “ Rvs AMP Status “ “Amp : [ON]>” Up Link Amplifier On/Off Setup Mode “ Environment ” “ DOOR : [OPEN]” “ Environment ” “ TEMP : 000 ℃” “ Environment ” “ AC : [NORMAL]” “ Environment ” “ DC : [NORMAL]” “ Environment ” “ BATT : [NOTUSE]>” Battery Use Setup Mode (Unistall, 29V embedded) “ Environment ” “ FAMODE : [MANUAL]>” FA Mode Setup Mode Manual (FA1~FA4), Auto “Environment” “ Environment ” “ FAN : [MANUAL]>”
RF Window Co., Ltd. | 33 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary“ Environment ” “ SLANT : [RESET]>” Slop Sensor Setup Reset “ Environment ” “ SLANT : [NORMAL]>” [Table - 9] RCU Status Control Details 5.5.3. KEY-PAD Menu Up Down Enter ESC [Figure - 14] KEY-PAD KEY-PAD uses 5 keys as above. Each meaning and operation is as below. The setup Mode is only in P#02 and it can change a mode by setup. In P#02, a menu which can be setup is displayed as ‘>’ Key Step Status Mode Setup Mode P#00 Move to P#01 N/A P#01 Move to P#00 N/A Menu P#02 Move to P#00 Move to P#00 P#00 N/A N/A P#01 Upper menu of P#01 N/A Up P#02 Upper menu of P#02 On or Increase P#00 N/A N/A P#01 Lower menu of P#01 N/A Down P#02 Lower menu of P#02 Off or Decrease P#00 Password window if press for 2 sec N/A P#01 Move to P#02 N/A Enter P#02 switch over to MoPe on setting menu Setting Value P#00 N/A N/A P#01 Move to P#00 N/A Esc P#02 Move to P#01 Cancel setiting [Table - 10] Key Feature
RF Window Co., Ltd. | 34 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary6. Main features of system operation and monitoring program 6.1. Download Feature 6.1.1. Objective To changed and updated features of system operation and monitoring program. 6.1.2. Procedure CPU (in ICM) performs download remotely through TCP/IP function of modem installed in a repeater. 6.2. ICS Gain Setup Feature 6.2.1. Objective To keep up the fixed value of Gain desired by users for Down Link Path and Up Link Path 6.2.2. Procedure 1. Gain setup mode 1) User can set up Gain within a certain range. ① Down Link : 70B ~ 100B ② Up Link : 70dB ~ 100dB 2) Gain should be set up according to ICS repeater input condition. (ex) When input is -40dBm, Gain can be over Max. 67 dB because ICS repeater output cannot be over 37dBm) 3) When the Gain is less compared to Isolation, ICM set Attenuator. to optimized value in order to protect the system, and CPU occurs alarm and displays “Isolation deficient” Æ When Isolation is back to normal, Gain return to the previous set-up and “Isolation deficient” alarm is removed 2. OFF Mode 1) This can be established at the initial set-up or special occasion. When OFF mode, Attenuator is set up to Maximum in order to protect the system 3. Gain Balance Mode 1) Up Link Gain is set up automatically as low as “Gain Balance set-up value compared to Down Link current Gain
RF Window Co., Ltd. | 35 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary 2) Gain Balance set-up range is 0 ~ 10dB and this mode can be set up at the Up Link 6.2.3. Others At the initial execution, if Gain set-up is not executed normally, it is notified to the user and holds the default Attenuator value 6.3. Total Power Limit 6.3.1. Objective To give out Total Power to be less than the output power value which user wants and to operate output power limit feature when output power is more than max. Output power set-up 6.3.2. Procedure 1. Total Power Limit does not have additional operation Mode and it works based on “max. output power value’ set up by user 1) Down Link Output Power set-up Range : ~ 38dBm/Total 2) Up Link Output Power set-up Range : ~ 28dBm/Total 2. Total Power Limit operating point: monitored value ≥ “max. output power set-up value 3. Total Power Limit Attenuator operating: After Down Link Attenuator change, turn down Attenuator. To be 1 dB less than “max. output power set-up value” 1) The changed Attenuator. value should be stored in the system 2) When the changed Attenuator. value is reset ① RCU Reset ② Change User Attenuator. Value before changed Attenuator. value restored 4. Total Power Limit Restoration Point: Down Link Attenuator restoration condition is to restore by 1 dB Step from 3 dB less than “max. output power set-up value” 5. Total Power Limit Restoration Attenuator operation: restore Attenuator. up to the value of “max. output power set-up value: 2” 6. Restore preferentially the changed Attenuator. value
RF Window Co., Ltd. | 36 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary7. Once Attenuator. is restored, this routine ends . 6.4. Auto Recovery 6.4.1. Objective To restore Dual HPA when the down link path of Dual HPA is shutdown (S/W based Recovery feature). 6.4.2. Procedure 1. When Dual HPA is shutdown caused by over power until Down Link Path is in service normally, CPU (in ICM) detects HPA shutdown and checks Down Link input level as well as the gain right before the shutdown. 2. Dual HPA(in Down Link Path) Shutdown condition on Re-Check 1. When “Down Link Input Level” + “Gain right before Shutdown” ≥ System output power + 1dBm ¾ “Over Power” Alarm on 9 Recovery Condition 2. When “Down Link Input Level” + “Gain right before Shutdown” ≤ System output power ¾ Over Power Alarm off 6.5. Up Link Auto Shutdown Mode 6.5.1. Objective To reduce unnecessary Up Link output power so that it minimizes influence to Base Station 6.5.2. Procedure 1. It is operated by Auto Shutdown mode 2. If Down Link output power is OFF, then it turns off Up Link output power (except turning off by user) 3. When Up Link output power is OFF, it executes Amp Off alarm and reports Reason 4. If Down Link output power is ON by Auto Recovery feature, then Up Link output power is ON as well
RF Window Co., Ltd. | 37 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary6.6. NMS Operation 6.6.1. Alarm Monitoring feature 1. Alarm occurs when alarm situation keeps on 10 sec continuously 2. Recovery is applied when alarm situation is not occurred for 10 sec continuously 3. Threshold Alarm : over and under each threshold is occurred and restored 6.6.2. LED Feature 1. POWER LED: Red LED is on when AC/DC Fail alarm occurred (Normal : Green) 2. DL ICM LED : Red LED is on when Down Link ICM alarm occurred (Normal : Green) 3. UL ICM LED : Green LED is on when Up Link ICM alarm occurred (Normal : Green) 4. RF LED : Red LED is on when RF module alarm occurred (Normal: Green) 5. Green LED is on when all is normal
RF Window Co., Ltd. | 38 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary7. System Installation and Setup 7.1. Installation 7.1.1. Configuration Item Specification Repeater Cabinet ICS-F0837 AC & UPS Connector MS3106A-20-18(9Pin Female) Quick manual User Manual [Table - 11] System Configuration AC & UPS Connector MS3106A-20-18(9Pin Female) Pin A : SERVICE_ALM_A Pin B : AC_NUT Pin C : LOW BATT_ALM_B Pin D : ON BATT_ALM_A Pin E : ON BATT_ALM_B Pin F : GND Pin G : LOW BATT_ALM_A Pin H : SERVICE_ALM_B Pin I : AC_HOT [Table - 12] AC Connector Pin Assign 7.1.2. Installation - Locate repeater at necessary place and fix the bracket - Connector both antennas to Antenna Port (DIN - Type Female Connector) - Ground repeater - Supply the Electrical Power (AC100~260V) - Verify if Main Power LED if the connection is correct (Extension code can be used if necessary, not included) - Port Connection to Repeater is as follows Item Function
RF Window Co., Ltd. | 39 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & ProprietaryAC IN B : AC 100V~260V+ I : AC 110V~260V- F : GND Modem Port Tx/Rx Donor Port TX Input / RX Output Service Port TX Output / RX Input [Table - 13] System Connection Port 7.1.3. Check List before operation - Verify if all the connections are correct including Power Cable, RF Cables, Ground and so on. - Verify if Power Box (100~260V) is connected correctly. - Verify if RF Cables have correct connection regarding block diagram. - Verify if each module power and data cable have correct connection - Verify if Connection with Antennas is correct. 7.1.4. RF Monitor Port Donor Antenna Service Antenna TX(To BTS) RX(from BTS) TX(To Mobile) RX(From Mobile) 15 dB Coupling 30 dB Coupling 40 dB Coupling - [Table - 14] RF Monitor Port
RF Window Co., Ltd. | 41 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary7.3. Fault / Alarm Handling 7.3.1. Down Link / Up Link ALARM Handling Module Name Alarm Alarm Status Symptom and Action Verify Donor Antenna Input Level High Input Power ( DL / UL ) Alarm : Red Normal : Green Add Fix Attenuator, Use LNA Attenuator (RF Window) Verify Donor Antenna Cable, Antenna Direction, RF Cables in Repeater, Input level to ICS module Low Input Power ( DL ) Alarm : Red Normal : GreenReplace cables, adjust ANT direction Verify Gain and real output power using CPL port High Output Power ( DL / UL ) Alarm : Red Normal : GreenAdjust Gain Verify Gain and real output power using CPL port, Verify Each module In/Output RF Power Low Output Power ( DL ) Alarm : Red Normal : GreenAdjust Gain, Replace the Module Verify Isolation, Verify ICS Module defected. ICS ICS (DSP) ( DL / UL ) Alarm : Red Normal : Green Adjust ANT Direction and GAIN. Replace ICS Module Verify PAU Input Level, Output Level using CPL Port Over Power ( DL ) Alarm : Red Normal : GreenAdjust GAIN Verify if PAU not fixed, Verify if dust on a Heat Sink . Verify if PAU defected. High Temp. ( DL ) Alarm : Red Normal : GreenFix PAU, Replace PAU Verify Output cable status, Verify if antenna defected. Verify if PAU defected DL PAU VSWR ( DL ) Alarm : Red Normal : GreenReplace the defected Part Verify if the Module defected RF Device RF Device ( DL / UL ) Alarm : Red Normal : Green Replace the Module
RF Window Co., Ltd. | 42 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & ProprietaryUL PAU PAU ( UL ) Alarm : Red Normal : GreenVerify if PAU defected. Cable Connection Status Replace the Module [Table - 15] Down Link / Up link Alarm Handling 7.3.2. Environment Alarm Item Alarm Status Symptoms and Actions Remark DOOR Status, DOOR SW operation Check Door Open Alarm Alarm : Red Normal : Green DOOR Lock and Updating SW Verify AC Voltage AC Alarm Alarm : Red Normal : Green Re-construct AC Power Verify if PSU output is 27V DC Alarm Alarm : Red Normal : Green Replace PSU Verify Housing Temp. Housing Tem p Alarm Alarm : Red Normal : Green [Table - 16] Environment Alarm
RF Window Co., Ltd. | 43 ICS Repeater ICS-W0837B User ManualICS-F0837 User manual/Confidential & Proprietary8. Manufacturer Information RF Window co. ltd. Maker : RF Window Co., Ltd Address: 14F, Daerung Posttower3, 182-4, Guro-3dong, Guro-gu, Seoul, 152-847, South Korea TEL: +82 –2- 2082-1250

Navigation menu