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Telemetry Radio Base Station - Europe (RLRTM869BS)

Updated on May 31, 2026

A high-power radio capable of transmitting RS232 serial data. Operating at a frequency range between 869.4125 and 869.6375 MHz, the radios can be used with a Base Station throughout Europe to provide DGPS corrections to a VBOX unit.


No. of ItemsProduct CodeDescription
1YM6501Base Station Transmit Radio Module
1RLACS142-VARVBOX Base Station Antenna (Variable) - 5 m


Input Voltage6 to 30 V DC
Radio Transmission Power
  • 10 mW
  • 20 mW
  • 50 mW
  • 100 mW
  • 200 mW
  • 500 mW
Base Station Duty Cycle< 10%
Carrier Frequency869.40 to 869.65 MHz
Radio Data Rate19,200 bit/s
RS232 Data Rate300 to 38,400 bit/s (configurable)
Approvals

Complies with the following international standards:

  • EN 300 113-2 (Annex A)
  • EN60950 (Safety)
  • EN 301 489 (EMC)
  • FCC CFR47 section 90


Module Dimensions88 mm x 49 mm x 9 mm
Weight50 g
Operating Temperature- 30 °C to + 65 °C
Storage Temperature- 40 °C to + 80 °C


Difficult environment
(e.g. buildings, reinforced concrete)

400 m (1,300 ft)

Open environment with antennas at ground level
(e.g. vehicle roofs)

1,000 m (3,200 ft)

In view with Base Station antenna at height
(e.g. building roof)

5,000 m (16,400 feet)