Capsat TT-3080A User Manual page 19

Hardware interfaces Hardware interfaces
The handset handset is one of the ways to setup the terminal and it can be
used to make or receive phone calls utilising one of the following
services:
•
Speech
•
3.1 kHz audio
•
mini-M voice
The handset may also be used as dial pad for devices connected
to the terminal which does not have a key pad to enter the phone
number. Please see section 5.5 Call from connected fax and 5.6
Call via RS-232 for more information.
The two analog 2-wire interfaces 2-wire interfaces can be used for connection of
analog phones, modems or group III fax machines. For both
interfaces the following services can be used
•
Speech
•
3.1 kHz audio
•
mini-M voice
•
mini-M fax
Selection of service for the two is independent of each other.
The first two are high speed services. These services are
transparent and equal to a terrestrial analog 2-wire interface. If
the 3.1 kHz audio service is selected for this interface a phone, an
analog modem or an analog fax can be connected. Transmission
speed of modem and fax depends on the attached equipment and
how they can cope with the delay.
If the mini-M voice is selected a phone must be connected as
only voice connections can be established. If the mini-M fax
service is selected a group III analog fax must be connected and
it will always run 2,4 kbit/s.
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The Capsat Messenger The Capsat Messenger
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