Only For Training And Service Purposes - LG KP330 Service Manual

2. PERFORMANCE
1.8 Sound Pressure Level
No
Sending Loudness Rating
1
(SLR)
Receiving
2
Rating (RLR)
Side Tone Masking Rating
3
(STMR)
4 Echo Loss (EL)
5 Sending Distortion (SD)
6 Receiving Distortion (RD)
7 Idle Noise-Sending (INS)
8 Idle Noise-Receiving (INR)
Sending Loudness Rating
9
(SLR)
Receiving
10
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
17 DCS/PCS : Power Level :
0
(Cell Power : -90 ~ -105 dBm)
LGE Internal Use Only
Test Item
Loudness
MS
Loudness
Headset
MS and
Headset
12
- 16 -
Specification
8 ± 3 dB
Nor 2 ± 3 dB
Max -10 ± 3 dB
17 dB
46 dB
Refer to Table 30.3
Refer to Table 30.4
Max -64 dBm0p
Nor Under -57 dBPA
Max Under -54 dBPA
8 ± 3 dB
Nor -1 ± 3 dB
Max -12 ± 3 dB
Min 25 dB
Min 40 dB
Refer to Table 30.3
Refer to Table 30.4
Max -55 dBm0p
Nor Under -45 dBPA
Max Under -40 dBPA
Max -62 dBm
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Only for training and service purposes