The products are designed to operate in analog and digital radio communication networks as base radios/ repeaters. The base radios/ repeaters are used to build distributed DMR-standard radio communication digital networks of TierII and TierIII levels.
Twin base radio/ repeater in one package is available as an option.
The unit can be connected to an automatic telephone station for telephone network access.
Name | Range | Nr. of transmitters/receivers | Supply voltage |
---|---|---|---|
RB011 | 136—174 | 1/1 | ~220V |
RB011-01 | =48V | ||
RB011-02 | ~220V/48V | ||
RB011-03 | 2/2 | ~220V | |
RB011-04 | =48V | ||
RB011-05 | ~220V/48V |
Parameter | Value |
---|---|
Frequency range, MHz | |
— VHF | 136—174 |
— UHF | 401—486 |
Transmitter power, W | 40 |
Receiver sensitivity, μV, not worse | 0.5 |
Modulation types | FM/4FSK |
Frequency spacing, kHz | 25/12.5 |
Radiolink protocol | ETSI TS 102 361, Tier2, Tier3 |
Vocoder | AMBE2+ |
Network protocol | SIP, RTP |
Status monitor - management protocol | SNMP |
Built-in communications recorder | yes |
Supply voltage, V | ~220, =48 |
Reception:
Sales and shipment office:
Service and maintenance department:
Chief Designer, On-Board Radio Systems:
Chief Designer, Space Telemetry Systems:
Chief Designer, Digital Communication Networks:
Chief Designer, Space Telemetry Systems and On-Board Computers:
Chief Designer, Robotics:
Email: kt@irz.ru