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4 - 42 Omnii (Windows Embedded Hand-Held 6.5) User Guide

This radio supports MIMO data rates in both 2.4 GHz and 5 G band (although it only supports single stream

operation (SISO)). This increases the maximum data rate to 65 Mbps.

• Enabled: If this

option is enabled, it is activated for the band or bands that were selected in Network type.

For example, if Network Type = b only, 11n is only switched on for the 2.4GHz band.

11n – Block Ack

When 11n – Block Ack is enabled, the Omnii will not send an ACK for every packet received, but it will

send an ACK after a block of data is received. The duration

of time before sending an ACK is negotiated with

the AP.

Power Save Mode

If Power Save Mode is enabled, the radio remains on continuously. The disadvantage to enabling this option

is increased power consumption. The advantage to enabling this option is instant response to TCP/IP traffic.

It is recommended that Po

wer Save Mode be enabled to increase battery run time. It should only be disabled if

the application is sensitive to timing.

Roaming - AP Density

The Roaming - AP Density setting controls how aggressively the Omnii attempts to roam. The available

options are High, Medium, and Low with High providing the most aggressive roaming and Low providing the

least aggressive roaming.

Wireless Manager

The Wireless Manager icon acts as a connection manager, providing access to all network connection types.

•Tap on S

tart>Settings>Connections folder icon. Tap on the Wireless Manager icon.

This screen is used to switch the wireless network connection on and off. This screen also provides access to

the setup screens for each wireless connection.

• To turn connections on and off, tap on the item(s) in the list.

• To turn off all wireless connections, tap on All.

The Men

u softkey at the bottom of the screen provides a shortcut to the setup screens for each of the options

listed in the Wireless Manager screen.

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Motorola 7545MBWM Guía de usuario Pagina 156