參數(shù)資料
型號(hào)： MH88615
廠商： Mitel Networks Corporation
英文描述： Standard SLIC with Ringing Amplification(帶振鈴放大作用的標(biāo)準(zhǔn)用戶線接口電路（SLIC）)
中文描述： 標(biāo)準(zhǔn)用戶接口與振鈴擴(kuò)增（帶振鈴放大作用的標(biāo)準(zhǔn)用戶線接口電路電路（SLIC））
文件頁(yè)數(shù)： 7/15頁(yè)
文件大?。?/td> 82K
代理商： MH88615
Preliminary Information
MH88615
2-149
Notes: Return Loss reference impedances are defined by variant type.
Transhybrid Loss is measured when terminated with network impedance (Zin - see page 5).
Notes: Return Loss reference impedances are defined by variant type.
Transhybrid Loss is measured when terminated with network impedance (Zin - see page 5).
Notes: Return Loss reference impedances are defined by variant type.
Transhybrid Loss is measured when terminated with network impedance (Zin - see page 5).
AC Electrical Characteristics* - MH88615-1, MH88615T-1
Characteristics
Sym.
Min.
Typ.
Max
Units
Test Comments
Test Circuit
1
Ringer Equivalence
REN
5
1 REN = 8000
@25Hz
300Hz-3.4kHz
300Hz -3.4kHz
2
3
Return Loss
Transhybrid Loss
RL
THL
20
24
33
32
dB
dB
Figure 7
Figure 6
Z=Znet
Figure 8
4
Longitudinal to
Metallic Balance
32
54
58
dB
dB
50Hz - 300Hz
300Hz - 4kHz
5
VX Idle Channel
Noise
Tip/Ring Idle
Channel Noise
Nc
Nc
11
11
17
15
dBrnc
dBrnc
Iloop = 25mA
Figure 6
Z=Zin
AC Electrical Characteristics* - MH88615-3, MH88615T-3
Characteristics
Sym.
Min.
Typ.
Max
Units
Test Comments
Test Circuit
1
Ringer Equivalence
REN
4
1 REN = 7000
@25Hz
300Hz -3.4kHz
300Hz -3.4kHz
2
3
Return Loss
Transhybrid Loss
RL
THL
20
20
33
32
dB
dB
Figure 7
Figure 6
Z=Znet
Figure 8
4
Longitudinal to
Metallic Balance
VX Idle Channel
Noise
Tip/Ring Idle
Channel Noise
50
52
53
57
11
dB
dB
300Hz
1kHz to 3.4kHz
Iloop = 25mA
5
Nc
Nc
11
17
15
dBrnc
dBrnc
Figure 6
Z=Zin
AC Electrical Characteristics* - MH88615-7, MH88615T-7, MH88615AV-2/AT-2
Characteristics
Sym.
Min.
Typ.
Max
Units
Test Comments
Test Circuit
1
Ringer Equivalence
REN
5
1 REN = 7000
@20Hz
300Hz -3.4kHz
300Hz -3.4kHz
2
3
Return Loss
Transhybrid Loss
RL
THL
24
20
37
30
dB
dB
Figure 7
Figure 6
Z=Znet
Figure 8
4
Longitudinal to
Metallic Balance
VX Idle Channel
Noise
Tip/Ring Idle Channel
Noise
52
58
dB
300Hz - 3.4kHz
5
Nc
Nc
11
11
17
15
dBrnc
dBrnc
Iloop = 25mA
Figure 6
Z=Zin
相關(guān)PDF資料
PDF描述
MH88615 ONS Subscriber Line Interface Circuit Advance Information
MH88615-1 ONS Subscriber Line Interface Circuit Advance Information
MH88615-3 ONS Subscriber Line Interface Circuit Advance Information
MH88615-7 ONS Subscriber Line Interface Circuit Advance Information
MH88617 Programmable SLIC with Ringing Amplification Advance Information
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MH88615-1 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ONS Subscriber Line Interface Circuit Advance Information
MH88615-3 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ONS Subscriber Line Interface Circuit Advance Information
MH88615-7 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ONS Subscriber Line Interface Circuit Advance Information
MH88615-T-7 制造商:MITEL 功能描述:
MH88617 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Programmable SLIC with Ringing Amplification Advance Information
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