IWR6843ISK-ODS: number of antenna

Prodigy 110 points

Part Number: IWR6843ISK-ODS

Hello,

I acquire rawdata using IWR6843ISK-ODS and DCA1000.

In the process, i have two questions.

- I want to make point clouds from horizontal and vertical antenna.

Some documents says number of antenna is like this.

and some documents says, number of antenna is like this.

what is right?

over 5 years ago

0 PJ over 5 years ago

Prodigy 110 points

first figure (#1)

second figure (#2)

0 CHETHAN KUMAR Y.B. over 5 years ago in reply to PJ

TI__Mastermind 25835 points

Hello ParkJ,

First diagram is the right one, Could you please provide source for these diagram then we could try to correct going forward.

Thanks and regards,

CHETHAN KUMAR Y.B.

0 zigang Yang over 5 years ago in reply to PJ

TI__Mastermind 40205 points

HI,

The two pictures are the same if you looked at the antenna pair details (under the numbering), such as "TX2-RX1" and etc.

Yes, there are some numbering difference. It depends on the TX antenna order during chirpCfg. One figure is to send in the order of TX1, TX2,and TX3. The other one is sending in the order of TX1, TX3 and TX2.

Hope it is helpful.

Best,

Zigang

0 PJ over 5 years ago in reply to zigang Yang

Prodigy 110 points

then, i think there are designated antenna number.

what is the number of upper antenna and lower antenna?

and the rest number of antenna is right?

0 zigang Yang over 5 years ago in reply to PJ

TI__Mastermind 40205 points

HI,

Please find the ODS antenna information on the latest TiREX antenna database.

http://dev.ti.com/tirex/explore/node?node=AEHINipfikce5tr4bK3rtg__VLyFKFf__LATEST

Best,

Zigang

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IWR6843ISK-ODS: number of antenna