Westermo RM-80 - Manual (Page 25)

25 6193-4201
The RM-80 has one routing rule which may be configured. This routing rule is the gate-
way address. The RM-80 will direct all unknown IP network traffic to this gateway IP
address.
3.8 Fixed Frequency Operation
The RM-80 operates on the 869MHz band. The modules are designed to be fixed fre-
quency in accordance with European regulations. The 869MHz Band is split into dif-
ferent bands with varying duty cycle and power limits. Generally the 2 bands used by
Westermo are
500 mW 869.525 MHz 0.dB gain 10% Duty Cycle
5 mW 869.275 MHz 0dB gain 100% Duty Cycle
EC regulations are designed to either limit
the time a radio can transmit, giving other systems a chance to operate, and
the range of a radio, allowing more systems in a given area.