User's Manual

ITC2100-NA Operation and Service Manual Version 1.0
© SWISSPHONE Wireless AG
Page 74 of 129
6.7 Testmodes
The ITC features various test modes under the menu Testmodes. These different modes
can be selected using the “Type testmode:” drop-down menu.
6.7.1 Settings testmode
Transmission of bit patterns:
The ITC can transmit various types of pattern (preamble and idle). The duration of the rele-
vant pattern must be specified before it is executed so as to prevent a pattern monopolising
the network continuously. The chosen pattern is transmitted by clicking the button Execute.
Fig. 6-39: Testmode page of the service web-interface
Field
Description
Type testmode:
Selection of the bit pattern to be transmitted.
"Pattern 01" corresponds to the POCSAG preamble, i.e. alternat-
ing binary digits "0" and "1".
"Idle" corresponds to POCSAG Idle codewords (defined se-
quence of binary digits "0" and "1"
Duration:
Setting the transmission duration in seconds of the selected bit
pattern.