LG LG-D100F, Service Manual

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2. PERFORMANCE
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Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
LG-D100f Product SPEC
15
Rx Adjacent Channel
Rejection
PER ≤ 10%,
ACR ≥ 16dB@6Mbps, ACR ≥ 15dB@9Mbps,
ACR ≥ 13dB@12Mbps, ACR ≥ 11dB@18Mbps,
ACR ≥ 8dB@24Mbps, ACR ≥ 4dB@36Mbps
ACR ≥ 0dB@48Mbps, ACR ≥ -1dB@54Mbps
※
ACR shall be measured by setting the desired signal's
strength 3 dB above the rate-dependent
sensitivity specified in min input sensitivity
9) WLAN 802.11n transceiver specification
Item Specification
Transmit Frequency
2400 MHz ~ 2483.5 MHz ( CH1~CH13)
Tx Power Level ≤ 20dBm under (Europe), ≤ 30dBm under (USA)
Frequency Tolerance within ±25 PPM
Chip clock Frequency
Tolerance
within ±25 PPM
Spectrum Mask ≤ -20 @ ±11MHz offset (9Mhz ~ 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 < -36 dBm @ 30MHz ~ 1GHz
< -30 dBm above @ 1GHz ~ 12.75GHz
< -47 dBm @ 1.8GHz ~ 1.9GHz
< -47 dBm @ 5.15GHz ~ 5.3GHz
Rx Min input Sensitivity PER ≤ 10%
-82dBm@6.5Mbps, -79dBm@13Mbps, -77dBm@19.5Mbps
-74dBm@26Mbps, -70dBm@39Mbps, -66dBm@52Mbps
-65dBm@58.5Mbps, -64dBm@65Mbps
Rx Max input Sensitivity ≥ -20dBm(6.5,13,19.5,26,39,52,58.5,65Mbps) @ PER ≤ 10%
LG-D100f Product SPEC
16
Rx Adjacent Channel
Rejection
PER ≤ 10%,
ACR ≥ 16dB@6.5Mbps, ACR ≥ 13dB@13Mbps,
ACR ≥ 11dB@19.5Mbps, ACR ≥ 8dB@26Mbps,
ACR ≥ 4dB@39Mbps, ACR ≥ 0dB@52Mbps
ACR ≥ - 1dB@58.5Mbps, ACR ≥ -2dB@65Mbps
※
ACR shall be measured by setting the desired signal's
strength 3 dB above the rate-dependent
sensitivity specified in min input sensitivity
10) GPS receiver specification
Item Spec.
Sensitivity Test
Success rate ≥ 60% @ -154 dBm
11) Current consumption
** Test condition for Standby current consumption should be as below.
: Measurement time 1hr, with Agilent & CMT JIG
Item
Specification
WCDMA GSM
1. Sleep Mode Under 7mA Under 7mA
2. Sleep : connector Ear jack Under 7mA Under 7mA
3. Current(Sleep & Idle AVG) Under 10mA @ DRX 7 Under 10mA @ P.P 5
4. BT Connected idle Under 15mA Under 15mA
5. Talk Mode
-
Max Pwr
Under 600mA @ Avg
- Tx 10dBm
Under 300 mA @ Avg
GSM LVL 5
under 300 mA @ Avg
6. Power Off Mode under 500uA Under 500 uA
7. Backup Battery under 5uA under 5uA
9) WLAN 802.11n transceiver specification