LGC-340/345W
12
LGIC
LG Information & Communications, Ltd.
4.2.14 AMPS In Band Conducted Spurious Emissions
1)
Transmit Band : below –60dBm
2)
Receive Band : below –80dBm
4.2.15 AMPS Out of Band Conducted Spurious Emissions : Below -47dBm
4.2.16 AMPS Radiated Spurious Emissions
Frequency Range
Maximum allowable EIRP
25 ~ 70 kHz
70 ~ 130 kHz
130 ~ 174 kHz
174 ~ 260 kHz
260 ~ 470 kHz
470 ~ 1 GHz
- 45 dBm
- 41 dBm
- 41 ~ - 32 dBm
- 32 dBm
- 32 ~ - 26 dBm
- 21 dBm
4.3 Transmit Specification
4.3.1 Frequency Range
1)
Digital : 824.820MHz ~ 848.190MHz
2)
Analog : 824.04MHz ~ 848.97MHz
4.3.2 Local Oscillating Frequency Range : 966.88 MHz
¡ ¾
12.5 MHz
4.3.3 Intermediate Frequency : 130.38 MHz
4.3.4 Output Power
1) CDMA : 0.32W
2) AMPS : 0.6W
4.3.5 Interference Rejection
1) Single Tone : -30dBm at 900 kHz
2) Two Tone : -43dBm at 900 kHz & 1700kHz
4.3.6 AMPS Carrier ON/OFF Conditions
“ ON” condition : 3dB of specification output (in 2mS)
4.3.7 AMPS Compressor
•
Compression Rate : 2:1
•
Attack Time : 3mS
•
Recovery Time : 13.5mS
