LG LG-E960 - Page 18

2. PERFORMANCE
- 18 -
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Only for training and service purposes
LGE Internal Use Only
LGE Internal Use Only
9) WLAN 802.11a transceiver specification
Item Specification
Transmit Frequency
5150~5850MHz(CH36,CH40,CH44,CH48~116,CH132~165) (USA)
5150~5725MHz(CH36,CH40,CH44,CH48~140) (Europe)
Tx Power Level
<50mW(CH36~48), <250mW(CH52~140), <1W(CH149~165) (USA)
≤20dBm(CH36~64), ≤27dBm(CH100~140) (Europe)
Frequency Tolerance within ±20 PPM
Chip clock Frequency
Tolerance
within ±20 PPM
Spectrum Mask
≤ -20 @ ±11MHz offset (9Mhz ~ 11MHz)
≤ -28 @ ±20MHz offset (11MHz ~ 20Mhz)
≤ -40 @ ±30MHz offset (20MHz ~ 30Mhz)
Transmitter constellation error
(rms EVM)
≤ -5dB@6Mbps, ≤ -8dB@9Mbps, ≤ -10dB@12Mbps,
≤ -13dB@18Mbps, ≤ -16dB@24Mbps, ≤ -19dB@36Mbps,
≤ -22dB@48Mbps, ≤ -25dB@54Mbps
Spurious Emissions
< -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
< -54 dBm @ 470 MHz to 862 MHz
< -36 dBm @ 862 MHz to 1 GHz
< -30 dBm @ 1 GHz to 5.15 GHz
< -30 dBm @ 5.35 GHz to 5.47 GHz
< -30 dBm @ 5.725 GHz to 26.5 GHz
9) WLAN 802.11a transceiver specication