SWRZ154 August   2023 IWR1843AOP

 

  1.   1
  2. 1Introduction
  3. 2Device Nomenclature
  4. 3Device Markings
  5. 4Advisory to Silicon Variant / Revision Map
  6. 5Known Design Exceptions to Functional Specifications
    1.     MSS#03
    2.     MSS#04A
    3.     MSS#05A
    4.     MSS#13
    5.     MSS#17
    6.     MSS#18
    7.     MSS#19
    8.     MSS#20
    9.     MSS#21A
    10.     MSS#22
    11.     MSS#23
    12.     MSS#24
    13.     MSS#25
    14.     MSS#26
    15.     MSS#27
    16.     MSS#28
    17.     MSS#29
    18.     MSS#30
    19.     MSS#31
    20.     MSS#32
    21.     MSS#33
    22.     MSS#34
    23.     MSS#35
    24.     MSS#37B
    25.     MSS#38A
    26.     MSS#39
    27.     MSS#40
    28.     MSS#42
    29.     MSS#43A
    30.     MSS#44
    31.     MSS#45
    32.     ANA#08A
    33.     ANA#09A
    34.     ANA#10
    35.     ANA#11A
    36.     ANA#12A
    37.     ANA#13B
    38.     ANA#15
    39.     ANA#16
    40.     ANA#17A
    41.     ANA#18B
    42.     ANA#20
    43.     ANA#21B
    44.     ANA#22A
    45.     ANA#24A
    46.     ANA#27
    47.     PACKAGE#02A
  7. 6Trademarks
  8. 7Revision History

ANA#21B

Out of Band Radiated Spectral Emission

Revision(s) Affected:

Description:

Out-of-band radiated spectral emissions are observed at 14.4-GHz and 28.8-GHz.

Workaround(s):

A grounded metallic shield around the device (excluding the antenna region) can be used to reduce the emission levels. Microwave absorber materials could also be placed around the device to reduce the emissions.