Iref - Siemens SIMATIC NET SCALANCE W780 Series Configuration Manual

6.10.5

iREF

Note
• This WBM page is only available in access point mode.
• This WBM page can only be configured with the following KEY-PLUG:
– Access point: W780 iFeatures (MLFB 6GK5 907-8PA00)
When should iREF be used?
Note
Use of iREF with other iFeatures
iREF and other iFeatures (e.g. iPCF, iPCF-HT, iPCF-MC, iPRP) are not mutually compatible
and cannot be used at the same time with one device.
With iREF, the data can be sent with the highest possible transmit power. In particular in
applications in which MIMO cannot be used or brings no advantage, this allows data to be
transmitted at the highest possible data transmission rate.
Description
The table has the following columns:
● Radio
Specifies the WLAN interface to which the settings relate.
● Enable iREF
Enable or disable iREF for the required WLAN interface. The result is shown in
"Information > WLAN >iFeatures".
Note
To be able to use iREF, there must be at least two antennas.
The antennas are automatically switched to Mode RX/TX as soon as iREF is enabled.
SCALANCE W780/W740 to IEEE 802.11n Web Based Management
Configuration Manual, 08/2018, C79000-G8976-C267-13
Configuring with Web Based Management
6.10 "iFeatures" menu
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