參數(shù)資料
型號: PEF24901
英文描述: ISDN LINE INTERFACE|BASIC|CMOS|QFP|64PIN|PLASTIC
中文描述: 綜合業(yè)務(wù)數(shù)字網(wǎng)線接口|基本|的CMOS | QFP封裝| 64管腳|塑料
文件頁數(shù): 30/73頁
文件大?。?/td> 1618K
代理商: PEF24901
PEB 2466
PEF 2466
Operational Description
Hardware Reference Manual
21
2001-02-20
Table 16
Signal-to-Total Distortion Ratio Measured with Noise
Figure 10
Total Distortion Receive (Noise)
Figure 11
Total Distortion Transmit (Noise)
Input Level
Symbol
Min. Value, PEB 2466 Min. Value, PEF 2466
Receive
Transmit
14.7
13.7
29.7
28.7
34.3
33.3
36
35.4
36.7
36.3
28.4
27.4
Unit
Receive
14.7
29.7
34.3
36
36.7
28.4
Transmit
12
27
33.3
35.4
36.3
27.4
-55 dB
-40 dB
-34 dB
-27 dB
-24 to -6 dB
-3 dB
S/D
S/D
S/D
S/D
S/D
S/D
dB
dB
dB
dB
dB
dB
-60
0
Input Level
10
20
30
40
-50
-40
-30
-20
-10
0
dBm0
dB
-55
-34
-24
-27
-3
-6
14.7
28.4
29.7
36.7
34.3
36
S
2466_211
-30
20
13.7
-60
0
12
10
-55
-50
-40
-34
35.4
28.7
PEB 2466
27.0
33.3
30
dB
40
-10
-20
Input Level
-24
-27
dBm0
-6
-3
0
27.4
36.3
S
PEF 2466
2466_212
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