Product Specification

MF600SWI

Data sheet subject to change without notice

RDPS-MF051(R1)10/01/2002

SHEET 6 OF 11

5.3. Electrical specification:

The low pass filter shall satisfy the following parametric limits shown in this table across the

Line side of this device.

Electrical requirements

Splitter parameters

Range

Values

Splitter bandwidth

DC to 4 kHz

Nominal voice band

0.3 kHz to 3.4 kHz

Ringing frequency

15.3 Hz to 68 Hz

ADSL band

30 kHz to 1104 kHz

Line Impedance Z

L

300 Hz to 3.4 kHz

600 ohms

Line Impedance ZNL-r

300 Hz to 3.4 kHz

1330 ohm // (380 ohm // 0.1

µF)

Modem impedance

30 kHz to 1104 kHz

100 ohms

Operation voltage voice band

Nominal signal

21 mVpp to 5.4 Vpp

Ringing signal

40 Vrms to 150 Vrms

( 113 Vpp to 424 Vpp )

DC voltage

0 V to 105 V

Max. AC voltage

150 Vrms with –105 VDC

offset

Max. differential

320 V

Operation current voice band

Loop current

< 100 mA

DC resistance

DC resistance

Tip to Tip and Ring to Ring

< 50 ohms

Isolation resistance

Tip to Ring

> 10 Mohms

Differential input blocking impedance

20 kHz

> 2 kohms

30 kHz

> 3 kohms

5 MHz to 10 MHz

> 2 kohms

Line side

10 MHz to 400 MHz

N / A

Voice band characteristics

Insertion loss between 600 ohms

resistive single filter

1004 Hz

< 0.7 dB

With 5 filters

1004 Hz

< 1.0 dB