LG -SU950 Service Manual page 23

9) WLAN 802.11b 송수신부의 전기적 특성(Conducted)
항 목
Transmit Frequency
Tx Power Level
Frequency
Tolerance
Chip clock
Frequency
Tolerance
Spectrum Mask
Power ramp on/off
time
Carrier Suppression
Modulation
Accuracy
(Peak EVM)
Spurious Emissions
Rx Min input
Sensitivity
Rx Max input
Sensitivity
Rx Adjacent
Channel
Rejection
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Only for training and service purposes
2400 MHz ~ 2483.5 MHz ( CH1~CH13 )
≤ 20dBm under (Europe), ≤ 30dBm under (USA)
within ±25 PPM
within ±25 PPM
≤ -30 @ fc-22MHz< f <fc-11MHz and fc+11MHz< f
<fc+22MHz
≤ -50 @ f < fc-22MHz and f > fc+22MHz
≤ 2us
≤ -15dB
≤ 35%
< -36 dBm @ 30MHz ~ 1GHz
< -30 dBm above @ 1GHz ~ 12.75GHz
< -47 dBm @ 1.8GHz ~ 1.9GHz
< -47 dBm @ 5.15GHz ~ 5.3GHz
≤ -76dBm(1Mbps,2Mbps,5.5Mbps,11Mbps) @ FER ≤ 8%
≥ -10dBm(1Mbps,2Mbps,5.5Mbps,11Mbps) @ FER ≤ 8%
≥ 35dB @FER ≤ 8%,
interference input signal -70dBm@fc±25MHz(11Mbps)
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Spec.
LGE Internal Use Only