Antique radios, Old Time Radios

6M7MG

Country:	France		Brand:	Common production France
			Tube type:	Vacuum Pentode RF/IF-Stage Controlling (mu)

Tube ID = 18807


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Identical to	6M7MG = 6M7
Similar Tubes	Other shape (e.g. bulb type): 6M7G Heater different: 11MA7 Heater and shape different: 12M7MGT Multiple differences or of other kind: 6M7GT
Predecessor Tubes	6K7MG
Successor Tubes	1947 EF41

Filament
Description	Operating conditions I : Va= 250 V, Vg2= 100V, Vg1= -2.5 V, Ia= 6.5 mA, Ig2= 1.7 mA, gm= 2.4 mA/V Operating conditions II : Va= 250 V, Vg2= 125V, Vg1= -2.5 V, Ia= 10.5 mA, Ig2= 2.8 mA, gm= 3.4 mA/V Text in other languages (may differ)
Tube prices	0 Tube prices (visible for members only)

Collection JR
Jacob Roschy

RTT Schwandt
Günther Stabe

Usage in Models (calculation each 25th of the month)	1= 1938?? ; 1= 1939?? ; 1= 1940?? ; 1= 1941?? ; 1= 1945?? ; 1= 1946?? ; 1= 1947?? ; 2= 1948?? ; 1= 1948 ; 1= 1949? ; 2= 1949 ; 1= 1950?? ; 2= 1950 ; 1= 1951? ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 17

No further Information for

6M7MG

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