Distributed Antenna System sDAS+ IFDSP19U21U User Manual (For BC25 / BC66) Revision 1.
WARNING. This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC License to operate this device. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
Table of Content 1 HARDWARE OVERVIEW .................................................................................. 4 1.1 1.1.1 Port .................................................................................................................. 4 1.1.2 LED ................................................................................................................. 6 1.2 2 3 4 HEU Hardware ...................................................................................................
sDAS+ User Manual 1 HARDWARE OVERVIEW RF1 Frequency Range Uplink / Downlink Extended PCS (Band 25) 1850 ~ 1915MHz / 1930 ~ 1995MHz RF2 Frequency Range Uplink / Downlink Extended AWS (Band 66) 1710 ~ 1780MHz / 2110 ~ 2180MHz (HEU) Downlink Input Power +5 ~ +25dBm (RAU) Downlink Output Power +14 ~ +19dBm 1.1 HEU Hardware 1.1.1 Port Front Panel View 1 2 3 4 5 6 7 8 9 Rear Panel View 10 11 No.
sDAS+ User Manual 7 RAU 7 LC/APC Connect to 7th RAU UL/DL by fiber 8 RAU 8 LC/APC Connect to 8th RAU UL/DL by fiber 9 PoE+MGMT RJ45 Connect with PoE injector for Power & Control 10 Reserved RJ45 No function 11 RF 2 N-Female Connect with BTS RF Signal 1 12 RF 1 N-Female Connect with BTS RF Signal 1 5
sDAS+ User Manual 1.1.2 LED RAU 1-8 PWR HEU (RF) 1&2 Green RAU has been provisioned & calibrated Flash Green 1. RAU has been provisioned, and waiting for calibration, or 2. Firmware upgrade Red 1. RAU alarm, or 2.
sDAS+ User Manual 1.2 RAU Hardware 1.2.1 Port 1 2 3 4 5 No. Item Interface Description 1 DL LC/APC Connect to HEU DL port by fiber 2 UL LC/APC Connect to HEU DL port by fiber 3 PoE RJ45 Connect with PoE injector for power 4 Reserved RJ45 No function 5 RF2 N-Female* Connect an external antenna** 6 RF1 N-Female* Connect an external antenna 6 * only for RAU_NC model ** There are two types of indoor antenna to choose from: Omni-directional dome antennas 、 Panel antennas.
sDAS+ User Manual sDAS+ CONNECTION 2 2.1 Topology Overview There are 8 sets of fiber port on HEU, each including UL & DL port. Using these ports, HEU can connect with up to 8 RAUs in STAR topology. RF Source can be from - RRH - Small Cell - RF Repeater 2.2 ─── Coaxial Cable ─── Optical Fiber Connecting HEU & RAU 1. Connect HEU “PoE+MGMT” RJ45 interface to PoE “Data & Power Out” port 2.
sDAS+ User Manual 3. Plug the single mode fiber with LC/APC connector into HEU “RAU 1 UL” and RAU “UL” fiber port. 4. Plug the single mode fiber with LC/APC connector into HEU “RAU 1 DL” and RAU “DL” fiber port. 5. Connect RAU RJ45 port to PoE “Data & Power Out” port 6. RAU “Fiber” LED should start flashing green if HEU turned on, fiber properly connected, and the optical loss is within acceptable range. 7.
sDAS+ User Manual 3 SYSTEM PROVISIONING The following sections describe the basic system provisioning procedure including Topology Setting DAS Setting Calibration that can be done on sDAS Web GUI. The default information to access Web is listed as below. 3.1 IP Address 192.168.100.20 Username Admin Password Wireless Topology Setting Go to Web page: Configuration > DAS Topology Setting, and follow the steps below to setup sDAS+ topology 1.
sDAS+ User Manual 3.2 DAS Setting & Calibration 1 2 3 4 Go to Web page: Configuration > DAS Setting, and follow the steps below to setup sDAS+ parameters setup. 1. Select the maximum power of input RF signal on RF1 and RF2 port respectively. RF Input Power (dBm) Range: +5 ~ +25dBm 2. Select the desired RAU output power. RF Output Power (dBm) Range: +10 ~ + 19dBm 3. Click “Save” button. System might need some time to perform diagnostic test after save completed. 4.
sDAS+ User Manual 4 SYSTEM MONITORING The following sections describe the system monitoring function including System Info Power Info that sDAS+ web provided. 4.1 System Info. 1 2 3 4 5 6 7 8 The Web page: Monitor > System Info displays the information as below.
sDAS+ User Manual No. Category Item Description 1 Fiber Loss DL/UL Indicate the power loss of individual downlink and uplink fiber. If the loss is greater than 2dB, please re-check the fiber connector and installation. 2 HEU 3 HEU SN / HW Ver. The device Serial Number & Hardware Version information provided by manufacturing. 4 HEU RF Input Power The max. input RF power level (in dBm) defined at DAS Setting page. It is shown as RF1 / RF2.
sDAS+ User Manual The Web page: Monitor > Power Info displays the peak RF power of HEU and RAU over the past 5 minutes 12 hours 24 hours. It also provides the live chart of real-time power measurement. Click [Chart] button to display live update page as below.
