Telephone Line Emulator User’s Manual
40-400-00020, Rev. M 1
Overview
The Teltone Telephone Line Emulator (TLE) is a user-configurable four-port analog
telephone emulator, enabling simulation of many public switched telephone network
(PSTN) conditions. The TLE is designed to work between 100 VAC and 240 VAC,
enabling the TLE to be used worldwide. There is an International Software Module, an
Advanced Simulation Software Module, an Automated Test Software Module, and an
International Caller ID Software Module available. These options are designed to work
individually with the basic TLE, or they can be mixed and matched depending on the
user’s requirements.
Standard Unit Features (TLE-BASE)
• Two user-selectable configuration settings
• 2 x 2 port or 4 port operation
• Vacuum Florescent Display for telephone port status information and other messages
• 600 or 900 ohm programmable input impedance
• Programmable ring frequency, ringback tones, voltage, and cadence
• Programmable loop current
• Programmable DC signaling (on/off-hook, flash, disconnect and line reversal)
• Programmable attenuation
• Three programmable numbers for each line
• Call Waiting, Visual Message Waiting, Stuttered Dial Tone
• Caller ID, SCWID (Caller ID in Call Waiting), and DSCWID (SCWID with Disposition
• Programmable dial tone, busy tone, reorder tone, and special information tones (SIT)
• Five dial-up test tones plus one programmable test tone
• Calling Party Control, network delays, dialing mode, and other miscellaneous settings.
• Audio Messaging, Import WAV files from the PC, Multiple Message Playback
• 100 to 240 VAC power supply
• CE Mark Compliance
• Programming via Windows
-based software using a serial port
• 3.5 mm mono audio jack for monitoring audio
Options
International Software Module (TLE-INTL)
Basic unit features plus:
• 16 stored configuration settings which include:
• 11 predefined Country specific settings
• 5 preset North America settings
• 11 additional Country settings included
• Programmable 12 or 16 kHz metering tones
• Ability to call from one country configuration to another
• Complex impedances for Australia, Ireland, Germany, UK, and Switzerland
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