2. FUNCTIONALITIES MYLINE is an interface able to simulating a standard PSTN telephone socket using the GSM network. It is therefore possible to reproduce a real telephone line and to use all those devices like answering machine, pabx, normal or BCA electronic telephones (Sirio Telecom), etc.

3. FUNCTIONALITIES MYLINE uses a microprocessor to reproduce all the signals generated from one Exchange Telecom Italy, and an integrated GSM module that allows the communication. Planned on Eurocard standard, MYLINE can be installed inside of a small standard rack guaranteeing the possibility to transform how many telephone lines in GSM lines. A single line version, properly for personal use, is also available.

4. FUNCTIONALITIES MYLINE is made by three different sections: The first section is qualified to the transmission-reception of the telephone speech and is composed from a GSM module likely a true cellular telephone. The second section is constituted from a microprocessor that manages all the interface functions, and the signals simulation of the telephone line. The third section provides all the electrical conditions of a standard telephone line.

5. FUNCTIONALITIES On the MYLINE frontal panel, beside the leds of functions state, there is a lodging for the insertion of the SIM card. On the back panel a connector of external antenna is present, together with a 64 poles Din connector for Rack type connection that allows the card supply and the telephone line output. The line connector model RJ-11 is directly mounted on the Back Panel of the Rack.

6. TECHNICAL CHARACTERISTICS Euro Card standard Power +12 Vcc Consumptions: stands by 120 mA./Tx 500 mA Power down function Simulation of characteristic line tones of Telecom Italia Simulation of electrical line characteristic of Telecom Italia Exchange Tones simulation: tone of free line 425 Hz modulated with 200 ms of tone, 200 ms of pause, 600 ms of tone and 1 s of pause in order then to recycle tone of call (Ring), tone to 25 Hz modulated with 1 s of tone and 4 seconds of pause. Line busy: tone to 425 Hz modulated for 500 ms of tone and 500 ms of pause alarm tone 200ms of tone, 200 ms of pause that disappears after few second.

7. Via Matteotti, 34 24054 Calcio (BG) Italy Tel. 0363/968520 Fax. 0363/969244 info@radionav.it www.radionav.it