用户手册目录SAFETY AND REGULATORY INFORMATION5SAFETY SYMBOL CONVENTIONS5IMPORTANT SAFETY INFORMATION5MAXIMUM PERMISSIBLE EXPOSURE LIMITS6DETERMINING MPE RADIUS6SAFETY TRAINING INFORMATION7ELECTROMAGNETIC INTERFERENCE7REGULATORY APPROVALS81.7.1 Federal Communications Commission81.7.2 Industry Canada9SPECIFICATIONS10HDT300 STATION COMPONENTS133.1.1 Transceiver Shelf133.1.2 Fan Shelf143.1.3 Channel Unit (CHU)163.1.4 Base Station Controller Unit (BSCU)173.1.5 Power Supply Unit (PSU)183.1.6 Extended Interface Board19INSTALLATION20TOOLS20UNPACKING AND INSPECTION20GROUNDING THE EQUIPMENT204.3.1 Surge Protection Devices (SPDs)21INSTALLING THE EQUIPMENT214.4.1 Installing the Fan Shelf214.4.2 Installing the Transceiver Shelf224.4.3 Installing the Extended Interface Board24CABLE CONNECTIONS244.5.1 Initial Backplane Cable Connections244.5.2 Multi-Shelf Multi-Cabinet Cable Connections26INSTALLING MODULES27FRONT PANEL CONNECTIONS294.7.1 RF Antenna Connections294.7.2 GPS Receiver Antenna Connections294.7.3 Additional front panel connections29POST-INSTALLATION INSPECTION30CUSTOMER RESOURCES32REPLACEMENT PARTS32TECHNICAL ASSISTANCE32TECH-LINK32Figure 3-1: Transceiver Shelf and Fan Assembly (Configured with 4-RF Channels)12Figure 3-2: Transceiver Shelf13Figure 3-3: Connections on ICB (Rear View)14Figure 3-4: Fan Unit (Front Panel)14Figure 3-5: CHU Front Panel16Figure 3-6: BSCU Front Panel17Figure 3-7: PSU Front Panel18Figure 3-8: Extended Interface Board (External Connections View)19Figure 3-9: Extended Interface Board (Internal Connections View)19Figure 4-1: HDT300 Backplane Wiring Diagram25Figure 4-2: HDT300 Multi-Shelf – Multi Cabinet Configuration26Figure 4-3: Loosening the Ejector27Figure 4-4: Installing the BSCU28Figure 4-5: Module Placement and Front Panel Cable Connections28Table 3-1: Transceiver Shelf Rear Panel Connections14Table 3-2: Fan LED Indicators15Table 3-4: Descriptions on CHU Front Panel16Table 3-5: CHU LED Indicators16Table 3-6: BSCU Front Panel Description17Table 3-7: BSCU LED Indicators17Table 3-8: PSU Front Panel Features18Table 3-9: LED Indicators on PSU Front Panel18Table 4-1: Tools and Meter20Table 4-2: Fan DIP Switch Settings22Table 4-3: Interconnection Board DIP Switch Configuration23Table 6-1: Power and Alarm Indicator Checklist31文件大小: 2.5 MB页数: 35Language: English打开用户手册