Palec Modulated Oscillator DR

Palec Modulated RF Oscillator with internal radiating dummy antenna.

SPECIFICATIONS: 

DIRECT READING DIAL (Vernier Drive)
Calibrated to read simultaneously Kilocycles and Metres.
Five ranges from 10 kc – 16,000 kc. (2000-19 metres)

CONSTANT IMPEDANCE  ATTENUATOR  (Pad  Type)
Each arm of the 10 step network is individually shielded. The whole unit is triple shielded, resulting in positive attenuation of  the generated signal at all frequencies.
The above is a unique feature in a low  priced Oscillator and enables one to make  many reliable tests.
Other features are:

• VARIABLE MODULATION 0-100%
• A separate AUDIO OUTPUT 0-2 volts at 400 c.p.s.
• A PILOT LIGHT to ensure long battery life.
• A tapped DUMMY ANTENNA for B.C. and S.W. Bands.

The instrument is of attractive appearance and is supplied complete with Valves   (2), batteries and full instructions.

Vous pourrez trouver sous ce lien 49 modèles d'appareils, 38 avec des images et 3 avec des schémas.
Tous les appareils de Paton Electrical Pty. Ltd.(Palec); Sydney NSW