MH88600 Просмотр технического описания (PDF) - Mitel Networks

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Компоненты Описание

производитель

MH88600

0.3-15V; 4W; global SLIC. For PABX, intercoms, key systems, central office equipment

Mitel Networks 

Preliminary Information

MH88600

Loop Current (mA)

VBat = -24V

25

20

VBat = -24V

15

Loop Detect Threshold

10

5

VBat =-48V

VBat = -48V

Maximum

500

1000

1500

2000

Loop

Length (Ω)

Figure 3a - Loop Current vs.Maximum Loop Current

Maximum Loop Length (Ω)

2000

1800

1600

1400

1200

1000

800

600

400

200

ILoop = 20mA

ILoop = 25mA

16 20 24 28 32 36 40 44 48 52 56 60 64

VBAT (V)

Figure 3b - Maximum Loop Length vs Battery voltage

2-87

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