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參數(shù)資料
| 型號(hào)： | MH88612BV-K |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | Subscriber Line Interface Circuit (SLIC)(混合用戶(hù)線接口電路（SLIC）) |
| 中文描述： | 用戶(hù)線接口電路（SLIC）（混合用戶(hù)線接口電路電路（SLIC）） |
| 文件頁(yè)數(shù)： | 6/8頁(yè) |
| 文件大?。?/td> | 47K |
| 代理商： | MH88612BV-K |
MH88612BV-K
Advance Information
6
Typical figure are at 25
°
C and are for design aid only.
AC Electrical Characteristics
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Ringing Voltage
Frequency
Ringer Equivalence Number
Ring Trip Detect time
Input AC Impedance 2-wire
V
RING
F
RING
REN
17
90
25
2
300
V
rms
Hz
Superimposed on V
BAT
=
-48V
2
3
4
200
600
900
100
10
-1.0
ms
k
dB
Zin
MH88612BV-K
MH88612BV-4K
5
6
7
Input Impedance at VR
Output Impedance at VX
Gain 2-wire to VX
Gain relative to Gain @ 1kHz
Gain VR to 2-wire
-1.3
-0.3
-1.3
-0.7
+0.3
-0.7
Input + 3dBm,
1kHz across Tip and Ring
300-3400 Hz
Input 0.5Vrms 1kHz at VR
Z
Load
= 600
300 - 3400 Hz
8
Gain relative to Gain @ 1kHz
2-wire Return Loss over
300-3400Hz
-0.3
20
-1.0
+0.3
dB
dB
dB
9
30
Input 0.5Vrms,
1kHz across Tip and Ring
Z
Load
= 600
300-3400 Hz
Z
Load
= 600
300-600Hz
600-3400Hz
10
Transhybrid Loss
THL
20
30
dB
11
Longitudinal to Metallic
Balance
Total Harmonic Distortion
40
46
55
55
dB
dB
12
at VX
at Tip and Ring
THD
0.1
0.1
1.0
1.0
%
%
dB
Input + 3dBm,
1kHz across Tip and Ring
Input 1.0Vrms 1kHz at VR
Input 0.5Vrms, 1kHz
13
Common Mode Rejection
Ratio
2-wire to VX
CMRR
40
50
14
Idle channel Noise
Nc
+14
dBrnC
@ 2 Wire and VX
C- Message weighted
15
Power supply rejection ratio
V
CC
V
EE
V
BAT
PSRR
26
26
26
dB
dB
dB
100 mV
PP
ripple, 1kHz on
V
CC
/V
EE
/V
BAT
, measure at
VX and across Tip and
Ring
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MH88612B | Subscriber Line Interface Circuit (SLIC)(混合用戶(hù)線接口電路（SLIC）) |
| MH88612C | Subscriber Line Interface Circuit Preliminary Information |
| MH88612K | Subscriber Line Interface Circuit Preliminary Information |
| MH88612 | Subscriber Line Interface Circuit (SLIC) Preliminary Information |
| MH88612BV-K | Subscriber Line Interface Circuit (SLIC) Advance Information |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MH88612C | 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:Subscriber Line Interface Circuit Preliminary Information |
| MH88612K | 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:Subscriber Line Interface Circuit Preliminary Information |
| MH88614 | 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:Programmable CODEC SLIC Advance Information |
| MH88615 | 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:ONS Subscriber Line Interface Circuit Advance Information |
| MH88615-1 | 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:ONS Subscriber Line Interface Circuit Advance Information |
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