TRANSMITTERS & TRANSCEIVERS

Type 60 Transmitter

DATE OF DESIGN

FREQUENCY RANGE

100 - 17 Mc/s.

POWER SUPPLIES

220 volts D.C. 5kW or 110 volts D.C. 2.5 kW. This power is fed to Battery Outfit BBz which gives a supply fo 24V to the Motor Generator and 4V for supplying the filaments.

POWER TO FINAL STAGE.

TYPE OF SET (VALVES USED)

WAVEFORM

CW and MCW (100 kc/s to 17 Mc/s). Voice (400 kc/s to 17 Mc/s).

ASSOCIATED WAVEMETER

G61/G62

METHOD OF PRODUCING OSCILLATIONS

WHERE USED/FITTED

A low power (25 watts) L.F., M.F. and H.F. transmitter for emergency use. Fitted in all classes of ship. Fitted widely throughout the Fleet and ashore.
See Photographs, Schematics and Details below for which ships were fitted with which variant.
60D (in ships with CWS).
60E (fed from batteries and available when mains power fail).
60ER (fed from batteries and available when mains power fails + has R/T fitted).
60FV (fed from standard AC supply + fitted in Leaders and small ships 500 to 3000 tons displacement).
60EQR (E and R as above, Q standing for third modification.

FURTHER READING

IMAGES, PHOTOS, DOCUMENTS, SCHEMATICS ETC.

Photographs, Schematics and Details of Type 60

NOTES.

BR 1461