Product description
Digital Repeater Hytera RD988 is a 50W, DMR and Analog dual mode upgradable repeater which can work in analog and DMR conventional mode. It can be upgraded to trunking or simulcast mode by software only. One step upgrade package makes it easy to operate in different mode, analog conventional, MPT-1327, DMR conventional, DMR trunking and DMR simulcast with only one hardware platform.
Features
Flexible installation options
The RD985 repeater can be installed in a 19-inch equipment rack with an optional installation kit. Alternatively, it can easily be operated on a rack, a bracket or a table. With the additionally available installation kit, an optional duplexer can be housed in the chassis.
High cooling capacity
The booster can dissipate any generated heat with extraordinary efficiency. In addition, the integrated fan system ensures stable and powerful operation.
High-resolution 2-inch LCD color display
Whether during ongoing operation or during a maintenance task: You can easily access all the desired information via the large LCD color display.
Professional design
Integrated LEDs on the volume controller complement the innovative repeater design and simultaneously optimize its use. The repeaters are easy to use thanks to their clear menus and the large navigation controller.
Specifications
Receiver
Sensitivity (analog) | 0.28 μV (12 dB SINAD) |
Sensitivity (digital) | 0.3 μV / BER 5% |
Adjacent channel selectivity | TIA-603: 65 dB at 12.5 kHz / 75 dB at 20 and 25 kHz |
Intermodulation | TIA-603: 75 dB at 12.5/20/25 kHz |
Spurious response rejection | TIA-603: 80 dB at 12.5 / 20 / 25 kHz |
Signal-noise ratio (S/N) | 40 dB at 12.5 kHz |
Nominal audio power output | 0.5 W |
Audio distortion | ≤ 3 % |
Audio sensitivity | +1 dB to -3 dB |
Conducted spurious emission | < 57 dBm |
Environmental conditions
Operating temperature range | -30 °C to +60 °C |
Storage temperature range | -40 °C to +85 °C |
Relative humidity | < 95 % |
