R-168-0.5U(M)E operating frequency bands, MHz:

design version 1, 2

design version 3, 4

146...174

390...440

Communication range, km, not less than:

design version 1, 2

design version 3, 4

3

2.5

Wi-Fi communication range, m, not less than

100

Time of cold start coordinate measurement, min., not more than

3

Continuous operation time, hour, not less than

8

Product weight, kg:

design version 1, 3

design version 2, 4

3

4