Specifications

OfficeServ 7200 System Description

Mode Band

The mode band in the previous table represents the quality of the multi-mode

optical fiber relative to the transmission speed. The unit is generally represented

in MHz.Km, the optical signal’s bit rate (the flickering rate of the optical signal)

multiplied by the maximum transmission distance. The higher value means farther

transmission of higher optical signal with higher bit rate. When using the short-

wave laser and the long-wave laser, a mode band is also specified for each type.

Categories of UTP Cable

UTP Cables are classified into Straight-through UTP cable and Crossover UTP

cable. The Straight-through UTP cable is used for connecting the LIM or PLIM

module of OfficeServ 7200 to other modules (MP20, MGI16, WIM).

The Crossover UTP cable is used for connecting only LIM (PLIM) module to LIM

(PLIM) module.

3.2.1.4 Signaling Type of the Station

Dial Pulse Signaling Type

 Ratio-10 Pulse Per Second (PPS)

 Make/Break Ratio (M/B ratio)-33 %: 66 % (It can be adjusted by the software.)

 The minimum signaling time between digits-20 ms (It can be adjusted by the software.)

DTMF Push Button Dialing

The DTMF signal processing complies with the ITU standard, which enables the user to

send/receive the signals of digital phones through the trunk line and to process the signals

of analog phones.