參數(shù)資料
型號(hào): AM79C202JC
廠商: Electronic Theatre Controls, Inc.
英文描述: Advanced Subscriber Line Interface Circuit
中文描述: 高級(jí)用戶線接口電路
文件頁(yè)數(shù): 30/48頁(yè)
文件大小: 501K
代理商: AM79C202JC
30
Am79213/Am79C203/031 Data Sheet
Overload Compression
Figure 6 shows the acceptable region of operation for input signal levels above the reference input power (0 dBm0).
The conditions for this figure are:
(1) 1 dB < transmit path
+12 dB; (2)
12 dB
receive path <
1 dB; (3) digital voice output connected to digital
voice input; and (4) measurement analog-to-analog.
Fundamental
Output Power
(dBm0)
Fundamental Input Power (dBm0)
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
Acceptable
Region
2.6
Figure 6. A/A Overload Compression
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