LG lg-d821 - Hw Spec

2. PERFORMANCE
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LG-D821 Product SPEC
11
2.6 HW SPEC.
1) GSM transceiver specification
Item Specification
Phase Error Rms : 5°/ Peak : 20 °
Frequency Error GSM : 0.1 ppm/ DCS / PCS : 0.1 ppm
EMC
(Radiated Spurious Emission Disturbance)
GSM/DCS : < -28dBm
Transmitter Output power
GSM850, EGSM : 5dBm ~ 32.5dBm ± 3dB
DCS/PCS : 0dBm ~ 30dBm ± 3dB
Burst Timing < 3.69us
Spectrum due to modulation out to less than
1800kHz offset
200kHz : -36dBm
600kHz : -51dBm/-56dBm
Spectrum due to modulation out to larger than
1800kHz offset to the edge of the transmit
band
GSM850, EGSM :
1800-3000kHz :< -63dBc(-46dBm)
3000kHz-6000kHz : <-65dBc(-46dBm)
6000kHz < : < -71dBc(-46dBm)
DCS, PCS :
1800-3000kHz :< -65dBc(-51dBm)
6000kHz < : < -73dBc(-51dBm)
Spectrum due to switching transient
400kHz : -19dBm/-22dBm(5/0), -23dBm
600kHz : -21dBm/-24dBm(5/0), -26dBm
Reference Sensitivity – TCH/FS Class II(RBER) : -105dBm(2.439%)
Usable receiver input level range 0.012(-15 - -40dBm)
Intermodulation rejection
– Speech channels
± 800kHz, ± 1600kHz
: -98dBm / -96dBm (2.439%)
AM Suppression
- GSM : -31dBm
- DCS : -29dBm
-98dBm/-96dBm (2.439%)
Timing Advance ± 0.5T
2.6 H/W SPEC.
1) GSM transceiver specication