LG KU580 Service Manual - Page 8

2. PERFORMANCE No Item GSM DCS & PCS 30M ~ 1GHz MS allocated 30M~1GHz -36dBm 1G ~ 1710MHz -36dBm -30dBm Radiated Channel 1G ~ 4GHz 1710M ~ 1785MHz -36dBm -30dBm 1785M ~ 4GHz -30dBm 2 Spurious 30M ~ 880MHz -57dBm 30M ~ 880MHz -57dBm Emission 880M ~ 915MHz -59dBm 880M ~ 915MHz -59dBm Idle Mode 915M ~ 1000Mz 1G ~ 1.71GHz -57dBm 915M ~ 1000MHz -47dBm 1G ~ 1.71GHz -57dBm -47dBm 1.71G ~ 1.785GHz -53dBm 1.71G ~ 1.785GHz -53dBm 1.785G ~ 4GHz -47dBm 1.785G ~ 4GHz -47dBm 3 Frequency Error ±0.1ppm ±0.1ppm ±5(RMS) 4 Phase Error ±20(PEAK) ±5(RMS) ±20(PEAK) 3dB below reference sensitivity 3dB below reference sensitivity Frequency Error RA250 : ±200Hz RA250: ±250Hz 5 Under Multipath and HT100 : ±100Hz HT100: ±250Hz Interference Condition TU50 : ±100Hz TU50: ±150Hz TU3 : ±150Hz TU1.5: ±200Hz 0 ~ 100kHz +0.5dB 0 ~ 100kHz +0.5dB 200kHz -30dB 200kHz -30dB 250kHz -33dB 250kHz -31dB Due to 400kHz -60dB 400kHz -33dB modulation 600 ~ 1800kHz Output RF 6 1800 ~ 3000kHz Spectrum 3000 ~ 6000kHz -66dB -69dB -71dB 600 ~ 1800kHz 1800 ~ 6000kHz ≥6000kHz -60dB -60dB -73dB ≥6000kHz -77dB Due to Switching transient 400kHz 600kHz 1200kHz 1800kHz -19dB -21dB -21dB -24dB 400kHz 600kHz 1200kHz 1800kHz -22dB -24dB -24dB -27dB Copyright © 2007 LG Electronics. Inc. All right reserved. Only for training and service purposes -9- LGE Internal Use Only