Microwave Data Systems MDS entraNET 2400 Especificaciones descargar pdf (Pagina 62)

52 GE MDS entraNET Reference Manual 05-4055A01, Rev. D

3.5 CONFIGURING RADIO

PARAMETERS

There are two primary data layers in the GE MDS entraNET network—

radio (RF) and data. The data layer is dependent on the radio layer to

work properly. The Radio Configuration Menu is the primary menu

used to set radio parameters. This screen includes the Skip Zone Options

Submenu.

3.5.1 Radio Configuration Menu

Figure 3-19. Radio Configuration Menu

From Access Point

• RF Output Power—(We recommend that you review this setting.)

This selection is used to set the RF output level of the trans-

ceiver. Settings are displayed in dBm, and must comply with

regulatory limitations for your area. (See Table 2-1 for default

settings and range.) [

20-30; 30]

• Dwell Time—Duration of one hop on a particular frequency in the

hopping pattern. This field is only changeable on an AP;

Remotes get their value from the AP upon association. Dwell

time is the same as hop time. [7, 14, 28 msec; 14 msec]

• Contention Window Min—Sets the number of random contention

slots to use on first attempt. [

0-15; 2]

• Contention Window Max—Sets the maximum number of random

contention slots to use. [

0-15; 10]

• Broadcast Repeat Count—Because broadcast messages are not

acknowledged, noisy environments may prevent some Remotes

from receiving a broadcast. This parameter sets the number of

times that point-to-multipoint messages are transmitted by the

AP. Higher values increase the reliability of communications,

but also increase over-the-air congestion. [

0-14; 3]

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Microwave Data Systems MDS entraNET 2400 Especificaciones Pagina 62