DSPGenie V.18 MTT Tester
The DSPGenie Modem Transmission Tester (MTT V.18 version) is a multi-DSP based testing platform that allows for highly automated verification of the behaviour of telecommunication network equipment with various types of modems. Configured for use with two-wire modems allow the DSPGenie V.18 MTT to be utilised in most PSTN and PSTN-like environments, where the POTS-type modems are expected.
The DSPGenie V.18 MTT uses onboard DSP resources to implement a range of low-speed modems used in text telephony, including those defined in the ITU-T V.18 recommendation:
V.18
V.21
V.23
Bell 103
Baudot
EDT
DTMF text
The DSP implementation also supports some special protocols
DTMF signaling (keypad)
DTMF security protocol SIA DC-05
The standard version of the DSPGenie MTT V.18 version tester connects to any PC using a
standard USB port. The modems can be configured by the application software as a calling or answering parties and connect to the Network equipment via standard PSTN (POTS) interfaces, terminated with the RJ11 sockets.
Visit the DSPG Telecom website for more information on DSPGenie V.18 MTT Tester