Panasonic CPC-EX Manual De Usuario

Section 300-Installation

Chapter 7. Specifications

DBS-2.3/9.2-300

DBS Manual - Revised April 2000

  7-15

Dial pulse

8 to 11 pulses per second (PPS)

Break ratio

58 to 64%

Minimum pause

0.7 to 1.0 seconds

Trunk start

Loop or ground start

Trunk input (DISA)

-40 dBm (minimum)

Less than 10%

Output from DBS (at MDF) High level: -8 dBm (minimum)

Low level: -10 dBm (minimum)

Analog station input (Dial 
status)

-35 dBm (minimum)

Less than 10%

Analog station output (Talk 
path originated from a key 
phone to an SLT)

High level: -8 dBm+/-0.5 dBm

Low level: -6 dBm+/-0.5 dBm

Less than 5%

Impedance

600 Ohms

Overload level

600 Ohms

Insertion Loss

CO trunk to analog station

0 dB

Analog station to CO trunk

0 dB

CO trunk to digital station

0 dB

Digital station to CO trunk

0 dB

Digital station to digital station

6 dB

Digital station to analog station

6 dB

Analog station to digital station

6 dB

Analog station to analog station

6 dB