參數(shù)資料
型號(hào): MH88500IN
廠商: Mitel Networks Corporation
英文描述: Hybrid Subscriber Line Interface Circuit (SLIC)(混合用戶線接口電路(SLIC)(在電話線和語音開關(guān)之間提供一個(gè)接口))
中文描述: 混合用戶線接口電路(SLIC)(混合用戶線接口電路電路(SLIC)(在電話線和語音開關(guān)之間提供一個(gè)接口))
文件頁數(shù): 6/11頁
文件大?。?/td> 64K
代理商: MH88500IN
2-68
MH88500IN
Preliminary Information
Figure 5 - Transhybrid Loss Test Circuit
Figure 6 - Off-Hook Threshold Adjust
5
1
3
16
1
5
16
604
604
VTR
VTR
VO
10
μ
F
200
10H
54
VS
3
754
VX
CAN BE MEASURED THAT
V
TP
=2VX=2V
TR
(a)
TRANSHYBRID LOSS = - 20LOG (VO)
(b) 2VS
MH88500IN
MH88500IN
R
R
GND
MH88500IN
THRESH
ADJ
MH88500IN
11
11
VC2
THRESH
ADJ
120
100
80
60
40
20
1
2
3
4
5
6
2000
1000
10
20
30
40
R
R
(k
)
(k
)
R
THRESH
(k
)
(b)
R
THRESH
(k
)
(a)
(48 x R
THRESH
) -28.8
5.4 - R
THRESH
(912 x R
THRESH
) +604
R
THRESH
- 5.4
R and R
THRESH
(k
)
(a)
R and R
THRESH
(k
)
(a)
R =
R =
相關(guān)PDF資料
PDF描述
MH88500 Hybrid Subscriber Line Interface Circuit (SLIC)(混合用戶線接口電路(SLIC)(在電話線和語音開關(guān)之間提供一個(gè)接口))
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