Plug-and-play repeater BF-TR900

wirelesshigh-performancenetwork

The BF-TR900 is a highly integrated DMR repeater within the BelFone BMC system, designed to withstand harsh environments with its IP54 and MIL-STD-810G standards. This versatile repeater can function as a fixed base station and supports IP networking and simulcasting mode. Unlike traditional repeaters, the BF-TR900 features a self-inspection circuit and module redundancy for reliable operation. - User-friendly design with a 2.8-inch display, built-in speaker, and full keyboard. - GPS positioning for real-time vehicle tracking. - Air Interface ID authentication to prevent unauthorized access. - Optional smart interconnection network and wireless link. - IP interconnection for larger wireless communication networks. - Robust aluminum construction with IP54 water resistance. - Supports dual-mode operation as a repeater and base station. - Optional common frequency broadcasting for single-frequency communication across regions. Specifications: - Frequency range: VHF: 136-174MHz, UHF: 400-480MHz, UHF2: 450-520MHz, UHF3: 350-400MHz - Channels: TR900L: 2048, TR900M: 3776 - Channel spacing: 12.5KHz / 25KHz - Antenna impedance: 50 Ω - Operating voltage: DC13.8 V(± 15%) - Dimensions: 330mm(L) x 218mm(W) x 88mm(H) - Weight: ≤ 6 kg - RF power: 5 - 50 W (continuous emission) - Frequency stability: ≤ ±0.5 ppm (without positioning), ≤ ±0.02 ppm (with positioning) - Dustproof & waterproof: IP54