RF-Link WAVECOM Sr Manuel d'utilisateur télécharger pdf (Page 17)

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Channelswitchselection

TheVideoSenderhastwooperationmodes:

1.Permanentlysettoreceiveaspecificchannel

2.SwitchablebetweentheselectedChannelswithin4seconds

intervals.Thisfeatureisrequired,forexample,whenthe

Receiverisusedwithseveralradiomonitoringcameras

(scanningmode).

Channelswitch(rear)

FourChannelswitches(1to4)forselectingthereceiverChannel.

Intheexampleshown

here,Channel2is

activated.

ON ON

Transmitter Receiver

UsingthereceiverwithouttheChannelswitch-over

function

ThesameChannelmustbeselectedfortransmittingandreceiving

asignal.Thissettingmakesitpossibletooperateupto4systems

independently.

Example: Transmittersends

asignaltoReceiverviaChannel2

ON ON

Transmitter Receiver

UsingthereceiverwiththeChannelswitch-over

function

Switches1to4areusedtoselecttheChannelsyouwishtoswitch

between.

Example: Receiverswitches

betweenChannels1andChannel

2at4secondsintervals.

ON ON

Transmitter1 Receiver

Transmitter2

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RF-Link WAVECOM Sr Manuel d'utilisateur Page 17