LG LG-D855 - Knock Code and KnockON

2. PERFORMANCE
- 28 -
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Only for training and service purposes
LGE Internal Use Only
12) WLAN 802.11n transceiver specication
LGE Internal Use Only
12) WLAN 802.11n transceiver specification
Item Specification
Transmit Frequency
2400.0 MHz ~ 2483.5 MHz ( CH1~CH13 )
5150.0 MHz ~ 5725.0 MHz ( CH36~CH140 )
Tx Power Level
≤ 20dBm(2400 ~ 2483.5 MHz)
≤ 23dBm(5150 ~ 5350.0 MHz),
≤ 30dBm(5470 ~ 5725.0 MHz)
Frequency Tolerance
within ±25 PPM(2400 ~ 2483.5 MHz)
within ±20 PPM(5150 ~ 5725.0 MHz)
Chip clock Frequency
Tolerance
within ±25 PPM(2400 ~ 2483.5 MHz)
within ±20 PPM(5150 ~ 5725 MHz)
Spectrum Mask
≤ -20 @ ±11MHz offset (09Mhz ~ 11MHz)
≤ -28 @ ±20MHz offset (11MHz ~ 20Mhz)
≤ -45 @ ±30MHz offset (20MHz ~ 30Mhz)
Transmitter constellation error
(rms EVM)
≤ -5dB@6.5Mbps, ≤ -10dB@13Mbps, ≤ -13dB@19.5Mbps,
≤ -16dB@26Mbps, ≤ -19dB@39Mbps, ≤ -22dB@52Mbps,
≤ -25dB@58.5Mbps, ≤ -28dB@65Mbps
Spurious Emissions
[ 2400 MHz ~ 2483.5 MHz ( CH1~CH13 ) ]
< -36 dBm @ 30MHz ~ 1GHz
< -30 dBm above @ 1GHz ~ 12.75GHz
< -47 dBm @ 1.8GHz ~ 1.9GHz
< -47 dBm @ 5.15GHz ~ 5.3GHz
[ 5150 MHz ~ 5725 MHz ( CH36~CH140 ) ]
< -36 dBm @ 30 MHz to 47 MHz
< -54 dBm @ 47 MHz to 74 MHz
< -36 dBm @ 74 MHz to 87,5 MHz
< -54 dBm @ 87,5 MHz to 118 MHz
< -36 dBm @ 118 MHz to 174 MHz
< -54 dBm @ 174 MHz to 230 MHz
< -36 dBm @ 230 MHz to 470 MHz