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REG. DATE : 2020. 07. 21
REV. DATE : 2020. 07. 21
5. Electrical Characteristics
5-1. RF Characteristics for IEEE802.11b
Specification
Mode
Channel frequency
Data rate
TX Characteristics
Power Level(Average)
Spectrum Mask
side lobes ( to fc ±11MHz)
st
1
side lobes ( to fc ±22MHz)
nd
2
Modulation Accuracy (EVM)
Power On/Off ramp
Freq. Tolerance
Chip Clock Freq. Tolerance
RX Characteristics
Minimum Input Level Sens. (FER ≤ 8%)
Maximum Input Level (FER ≤ 8%)
* Normal Condition : 25℃, VDD=5V.
* RF characteristics is board limit. It can differ according to standards
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Secret Level 2
USER MANUAL
MODEL NAME : LCWB-001
Items
REV. NO : v100
PAGE :
(11Mbps mode unless otherwise specified)
Contents
IEEE802.11b
DSSS / CCK
2400 ~ 2483MHz
1, 2, 5.5, 11Mbps
Min.
Typ.
14
17
-
-
-
-
-
-
-
-
-25
-
-25
-
Min.
Typ.
-
-
-10
-
5 / 10
Max.
Unit
20
dBm
-30
dBr
-50
dBr
35
%
2.0
usec
25
ppm
25
ppm
Max.
Unit
-76
dBm
-
dBm
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