Thingmagic M6e Manual de usuario descargar pdf (Pagina 30)

Power Requirements

A DIVISION OF TRIMBLE

30 Hardware Overview

Minimum cable insertion loss = 0.8 dB

Pmax = 36 - 6 + 0.8 = 30.8 dBm

The maximum RF power that may be set using this configuration is 30.8 dBm (see

Warning above).

Power Supply Ripple

The following are the minimum requirements to avoid module damage and to insure

performance and regulatory specifications are met. Certain local regulatory specifications

may require tighter specifications.

5 Volt +/- 5%,

Less than 25 mV pk-pk ripple all frequencies,

Less than 11 mV pk-pk ripple for frequencies less than 100 kHz,

No spectral spike greater than 5 mV pk-pk in any 1 kHz band.

CAUTION!

Operation in the EU Region (under ETSI regulatory specs) may need

tighter ripple specifications to meet ETSI mask requirements.

Power Consumption

The following table defines the power/transmit mode settings and power consumption

specifications for the M6e. Additional details about Power/Transmit Modes can be found

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 99 100

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Thingmagic M6e Manual de usuario Pagina 30