Wavecom GR64 UART Sleep Protocols Spécifications télécharger pdf (Page 117)

9.2. RECOMMENDATIONS

• The antennae windings can be sealed in epoxy to prevent corrosion

of the copper wire. Careful attention must be paid to the connector

between the antennae and the RF signal cables to ensure that they are

watertight. Moisture entering at this point will quickly corrode both

the copper antenna windings and the copper centre conductor in the

RF cable;

• Power and signal cables which are laid between the RFID readers and

co-ordinator and uplink modules should be sheathed in plastic and/or

laid in watertight conduits to prevent corrosion of the inner copper

conductors.

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Wavecom GR64 UART Sleep Protocols Spécifications Page 117