Sdc Dmr Base Station Smart Digital IP Multi-Site Connect Radio System

SDC Centralized IP Connect SystemOverviewBased on DMR Tier II and advanced technologies, and multiple requirements of actual situations, BelFone IP Connect series systems are designed to provide versatile solutions for supermarket, school, railway, enterprise, etc. A conventional system is a step-up from basic radio-to-radio communications. Radios communicate via a high-power repeater, giving better coverage and more centralized control. When the organization grows beyond a single location, the IP Site Connect system is the best choice. This system uses multiple repeaters connected together with an IP network to create a distributed radio network. Whether you need unified communications across several different facilities, coverage in difficult geographic areas, or even a single-site multi-band network, IP Site Connect delivers affordable communication coverage. BelFone systems offer efficient networking with cost-effective budget.With data exchange server as the core, BF-8100 SDC intelligent IP connect system uses computer to realize integration of various data input, storage, collection, analysis and display; it meets the requirement of voice communication and intelligent management. It adopts large-area networking, supports VHF and UHF frequency bands, and meets large-scale networking requirements. What's more, the system adopts all-IP architecture, which can be connected through wired public network, wired private network, 4G public network, wired LAN and wireless LAN to ensure cross-region wide area coverage.Topology Features&BenefitsElementsApplicationProduct DescriptionSDC REPEATER BF-TR8500With sleek form factor, powerful digital feature, versatile and powerful communication experience and low power consumption, this DMR repeater is engineered for economic cost of ownership, shopping mall, logistics, airports, docks, etc. It also supports IP networking and simulcasting to delivers high reliability radio service with all the features required to connect a single site conventional system, or powerful capabilities as your needs evolveFeatures & Benefits Compact and Space-efficient DesignStandard 2U height rack mount, built-in power and duplexer(optional), it benefits for space-saving and fast deployment.Round-the-clock Reliable OperationBuilt-in features such as AC/DC power converter, battery charger which could keep working status once AC power is lost, error indication, etc.Access to BelFone IP Connect SystemIt is compatible with some BelFone system architectures: BDC (conventional sites), BDS (simulcast), SDC (smart IP connect), which allows you to build applications based on actual requirements.Rock-solid PerformanceCombined with the 50W transmit output power, this gives you clear voice quality, even in the most adverse conditions. Support GPS+BDS satellite positioning(optional)SDC ServerAs the switch and control center,SDC server not only manages the repeaters,but also provide functions for network management and radio terminal dispatch.  Product ParametersGeneralFrequency RangeVHF: 136-174MHz ; UHF: 350-390/400-470/450-520MHzOperating VoltageDC13.8V(±15%), negative ground ; AC110V/AC220VChannel Capacity99Channel Spacing12.5KHzAntenna Impedance50ΩCurrent< 9AOperating Temperature-30ºC~+70ºCStorage Temperature-40ºC~+85ºCDimensions (W×H×D)2U/19 inchesWeight14kgTransmitterRF Output Power5-50W (continuous)Frequency Stability≤±0.5ppm (without GPS); ≤±0.02ppm (with GPS)4FSK Modulation12.5KHz (data only): 7K60FXD; 12.5KHz (data and voice): 7K60FXWAdjacent Channel Power≤60dBSpurious Radiation-36dBm1GHzVocoderAMBEReceiverSensitivity3%BER≤0.35µVFrequency Stability≤±0.5ppm (without GPS); ≤±0.2ppm (with GPS)Adjacent Channel Selectivity≥60dBIntermodulation Immunity≥70dBSpurious Response≥70dBBlocking≥95dB Radio TerminalsBF-TD51X Enhanced Conventional Portable RadioBF-TD930 Enhanced Conventional Portable RadioBF-TM8250 Enhanced Conventional Mobile RadioCompany ProfileCommunications for Efficiency and SafetyFounded in 1989, BelFone has been pioneering the development of professional digital trunking and broad & narrow band convergent communications technologies. We provide a full range of radio solutions from analog radios, PoC radios, entry-level DMR radios, repeaters, and accessories, to DMR Tier III trunked systems. Thousands of customers worldwide benefit from our products and services.Why Choose UsAfter-sales ServiceWarranty: Provides a 24-month warranty service for system products delivered by BelFoneTechnical Support:We provide support services such as configuration, programming, etc. online (email, live chat, remote, etc.) or on-siteRepair:BelFone provides industry-standard repair service for your products. For channel partners, BelFone encourages local services and will prepare training and documents for better services to customers.Partner Program:We seek agents, integrators or distributors of BelFone radios worldwide. If you are willing to cooperate with BelFone Communications, please feel free to conta