DATE OF DESIGN

N/K or N/A

FREQUENCY RANGE

2 to 27.5 MHz.

POWER SUPPLIES

Modulation Amplifier Group (overall) 200 to 260 V, 50 to 60 Hz.

RANGE IN MILES.

TYPE OF SET (VALVES USED)

N/K or N/A

WAVEFORM

CW (on-off keying line A only).
DSB.
SSB, ISB, FFD - with reduced suppressed or floating carrier.
Facsimile.

ASSOCIATED WAVEMETER.

N/K or N/A

METHOD OF PRODUCING OSCILLATIONS

N/K or N/A

WHERE USED/FITTED

Outfit TDZ(1) provides two drive channels for linear amplifier transmitters. It has comprehensive facilities for selection of frequency and modulation. Plug-in units allow for its adaptation to current communication requirements.

FURTHER READING

N/K or N/A

PHOTOS, SCHEMATICS, DOCUMENTS

Details of Type TDZ.

NOTES.

BR2441.