Sound Pressure Level - LG KU730 Service Manual

2.7 Sound Pressure Level

No
1 Sending Loudness Rating (SLR)
2 Receiving Loudness Rating (RLR)
3 Side Tone Masking Rating (STMR)
4 Echo Loss (EL)
5 Sending Distortion (SD)
6 Receiving Distortion (RD)
7 Idle Noise-Sending (INS)
8 Idle Noise-Receiving (INR)
9 Sending Loudness Rating (SLR)
10 Receiving Loudness Rating (RLR)
11 Side Tone Masking Rating (STMR)
12 Echo Loss (EL)
13 Sending Distortion (SD)
14 Receiving Distortion (RD)
15 Idle Noise-Sending (INS)
16 Idle Noise-Receiving (INR)
TDMA Noise
-. GSM : Power Level : 5
DCS/PCS : Power Level : 0
17 (Cell Power : -90 ~ -105 dBm)
-. Acoustic (Max Vol.)
MS/Headset SLR : 8 ± 3dB
MS/Headset RLR : -15 ± 3dB/-12 ± 3
(SLR/RLR : Mid-value setting)
Test Item
- 15 -
2. PERFORMANCE
Specification
8 ±3 dB
Nor
Max
Min
Min
MS
Refer to Table 30.3
Refer to Table 30.4
Max
Nor Under -47 dBPA
Max Under -36 dBPA
8±3dB
Nor
Max
Min
Min
Headset
Refer to Table 30.3
Refer to Table 30.4
Max
Nor Under -45 dBPA
Max Under -40 dBPA
MS and
Max
Headset
-4 ± 3 dB
-15 ± 3 dB
17 dB
40 dB
-64 dBm0p
-1 ±3 dB
-12 ±3 dB
25 dB
40 dB
-55 dBm0p
-62 dBm