Specifications

Appendix D - Country-Specific Parameters Japan

222

Mediatrix 4100

Japan

The following parameters apply if you have selected Japan as location.

Table 150: Japan Parameters

Parameter Value On – Off Sequence (s) Elect. Levels

Dial Tone 400 Hz CONTINUOUS -13 dBm

Busy Tone 400 Hz 0.5 – 0.5 -13 dBm

Ringback Tone 400 Hz * 16 1.0 – 2.0 -16 dBm

Special Information Tone 400 Hz 0.1 – 0.1 -13 dBm

Stutter Dial Tone 400 Hz (0.1 – 0.1) x 3, CONTINUOUS -13 dBm

Confirmation Tone 400 Hz (0.1 – 0.1) x 3, End -13 dBm

Receiver Off Hook (ROH) Tone 1400+2060+2450+2600 Hz 0.1 – 0.1 -19 dBm

Message Waiting Indicator Tone 400 Hz (0.1 – 0.1) x 10, CONTINUOUS -13 dBm

Call Waiting Tone 440 Hz 0.3 -17 dBm

Alernative Call Waiting Tone 440 Hz

440 Hz

0.3

0.1 – 0.1, 0.1

0.1 – 0.1, 0.1 – 0.1, 0.1

0.1 – 0.1, 0.3 – 0.1, 0.1

-17 dBm

Network Congestion Tone 400 Hz 0.5 – 0.5 -13 dBm

Ring AC: 45 VRMS, 20 Hz

DC: 15 Vdc

1.0 – 2.0

Input Impedance 600 Ω

FXS Line Attenuation (Input) 0 dBr

FXS Line Attenuation (Output) -9 dBr