Related Manuals for CenRF ICS
Summary of Contents for CenRF ICS
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Page 1: User Manual
ICS Smart Indoor Repeater WCDMA Mobile User Manual V1.0 CenRF Communications Limited... -
Page 2: Table Of Contents
ICS Smart Indoor Repeater Contents Introduction ............................2 Installation ............................3 The Setting of application ..................... 3 Schematic Diagram of Installation ..................4 Description on the Indicated Info of the Overall Unit’s LCD ........... 6 Device Debugging ........................8 Preparation ..........................8 Device Debugging ......................... -
Page 3: Introduction
ICS repeater system as well as their software opening and debugging, including system overview, safety precautions on the installation work, the requirements on installation site and installation preparations. You are kindly requested to read these Application Instructions before installing and setting up the miniature ICS device and then follow the steps and procedures described hereunder. -
Page 4: Installation
ICS Smart Indoor Repeater Installation 1.1 The Setting of application When the cover area signal power is≤-85dBm,the effect will be the best! signal power beside the windows≥ -85dBm will be best! House Office building basement CenRF Communications Limited www.cenrf.com Page 3 of 13... -
Page 5: Schematic Diagram Of Installation
ICS Smart Indoor Repeater 1.2 Schematic Diagram of Installation 1.2.1 The Profile of Smart Indoor Repeater Module: 1.2.2 The setting of application for reference is shown below (with WCDMA2100MHz application as an example) ICS Repeater CenRF Communications Limited www.cenrf.com Page 4 of 13... - Page 6 ICS Smart Indoor Repeater CenRF Communications Limited www.cenrf.com Page 5 of 13...
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Page 7: Description On The Indicated Info Of The Overall Unit's Lcd
ICS Smart Indoor Repeater Descriptions on the Setting: a. The ICS micropower unit is placed indoors, facing any zone to be covered; receiving and transmitting antenna inside. b. the uplink isolation between the receiving and transmitting antenna is 42dB and the downlink isolation is 58dB, so the module’s gain can be generally set to be approx. - Page 8 ICS Smart Indoor Repeater The uplink and downlink indications: The UP Arrow represents uplink and the data on the same row is uplink-related data; DOWN Arrow represents downlink and the data on the same row is downlink-related data; The input power value:...
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Page 9: Device Debugging
USB data cable to the USB port of the computer and the overall unit and open the ICS debugging interface. Open the ICS debugging software (PICO_ICS_TOOL_EN.exe) interface. In case of connection failure due to incorrect setting of serial ports, the software would pop up a dialog box indicating connection failure. - Page 10 OFF means that downlink is closed and there is no output signal from the module; ICS: ON means that the feedback inhibition function is enabled (the uplink and downlink of this switch must be under the same condition, i.e. switch on or off simultaneously);...
- Page 11 ICS Smart Indoor Repeater Downlink and Uplink Data Reading Description on Parameters Requiring Special Attention: Input Power: The enabled channel’s input power value, used for indicating the power of signal received by the donor antenna; Isolation: The isolation between the donor antenna and the retransmission antenna;...
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Page 12: Specifications
ICS Smart Indoor Repeater Specifications Parameter Uplink Downlink Frequency Range 1920MHz-1980MHz 2110MHz-2170MHz Bandwidth 15MHz (Continuous 3 carrier) Gain 75dB± 3dB Output Power 15dBm± 3dB 15dBm± 3dB Gain Adjustment Range 30dB, Step 1dB Max. Damage Input Power -10dBm ≤1dB (1-20dB); ≤1.5dB / (20-30dB) Gain Adjustment Step Error >20dB... -
Page 13: Precautions
4.1.1 Assure the quality of signal at the location of donor antenna to the greatest extent; 4.1.2 Maintain the isolation between the donor antenna and the ICS overall unit; 4.1.3 Keep the ICS micropower unit and the antenna over 1m away from the range of human activity as possible practically;...