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Teltone TLS-3 telephone Line Simulator Comes with what you see in the pictures. If you don't see it, you will not get it. Unit is guaranteed with a 7-Day warranty. Unit is in good condition. Teltone TLS-3 telephone Line Simulator. Teltone’s TLS-3 phone line simulator makes it easy to test or demonstrate equipment that connects to the North American telephone network (POTS), without requiring a live central office connection. Everything you need is in a compact, portable, AC-powered unit. Physical Dimensions 10.5"W x 2.5"H x 9.0"D Operatingtemp 0°C to +50°C @ 95% humidity,non-condensing Storagetemp -20°C to +60°C long term Power input 115VAC +/-15% 0.2 A maximum Onhook voltage -42 VDC nominal Ringingvoltage Ringwave form Rounded square wave Line impedance 600 ohms ± 20% Dialtone 350 + 440 Hzcontinuous Ringback 440 + 480 Hz followsringing cadence Busy 480 + 620 Hz500 ms on/500 ms off Tone output level 19 dBm nominal w/low attenuation Forced disconnect 850 ms ± 25 ms On/off-hook detect <6mA = on-hook Off-hook loop current >25 mAwith 400 ohms total loop resistance (Tls-3 telephone line simulator was posted and is owned by: Benita Adkins) |
BenitaAdkins@chicagopartsnetwork.com (Benita Adkins) for more information.
