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HKW-Elektronik
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Engineering parameters Antenna 77.5kHz - AFET 77.5 - 10x60/70

This tuned ferrite antenna can be used for receiving time signals transmitted with a carrier frequency of 77.5kHz. Therefore it can be applied for receiving the time-signal broadcasted by the German Transmitter DCF77.

Specifications:



Nominal frequency

77,5 kHz

Resonant frequency

77 ± 0.3 kHz

Effectiveness

(specified with an antenna-C of 4.3nF)

> 0.08m

( > 8µV antenna output voltage obtained in a field strength of 100 µV/m)

Bandwidth(-3dB)

< 700 Hz

      Resonant resistenc

 43693,9

      Output Voltage

 63,658

      Performance Q

 100

      Windings

 129