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South Korea MSIT Releases New Notice

MSIT has published MSIT Notice No. 2018-38 to update MSIT Notice No. 2018-4.

Please see the comparison chart for the main differences as below:


Version

MSIT Notice 2018-4MSIT Notice No. 2018-38

Frequency Band (MHz)

5150-5250MHz ; 5250-5350MHz
5150-5350MHz


(Not required to check spurious of 5250 anymore)

Indoor use only

5150-5250 MHz (MSIT Notice 2016-123)None (MSIT Notice 2018-36)
PSD5150-5250 MHz

BW (MHz)

PSD (mW/MHz)

Antenna gain

5150-5250 MHz

BW (MHz)

PSD (mW/MHz)

Antenna gain

0.5-20

2.5

6 dBi or less

0.5-20

10

7 dBi or less

20-40

1.25

20-40

5

40-80

0.625

40-80

2.5

80-160

0.625

80-160

1.25

Special situation

-
If bandwidth is less than 40MHz, the power density should be less than 2.5mW/MHz for all or part of the frequency band 5250-5350MHz.

Spurious

The spurious is limited at each band , but if 5150-5250MHz and 5250-5350MHz used continuously, it could be limited at 5150 and 5350MHz.Removed


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