Tone generator

28 January 2004 Test & Measurement

Useful for continuity testing and polarity testing, the 7780 includes warble tone (alternating 877/982 Hz) and talk battery supply. Additional features include sinusoidal output and high output impedance in the ADSL band.

The 7780 works on digital networks and has a comfortable design for use in limited space areas. Output voltage: (Talk Battery into 600 W) is 7 V d.c. and output Power (into 600 W) is 9 dBm. It measures 116 x 57 x 25 mm in size.

For more information contact Michael Braun, Powertel, 011 271 0230, [email protected]

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