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- last updated 22/07/00 18:02:58


B&W, 600x789 resolution (or slightly less), 8k-22k file size
These are a little rough, but often good enough. I make no guarantees

6BQ5 / EL84 tube data


16 greyscales, 600x789 resolution (or slightly less), 50k-120k file size
These look great on my monitor. Your monitor may vary

B&W, 2400x3150 resolution (or slightly less), 70k-200k file size
Just right for laser printing

The hi-res images may cause Netscape to crash. If you have this problem, then configure Netscape to use a different viewer for gif images. LView is free and works well. Look for it at Simtel

From Amperex Special Purpose Tubes

page 1 General Characteristics and Maximum Ratings

page 2 Some operating conditions

page 3 Some more operating conditions plus pinout and bottle outline

page 4 Transfer and plate characteristics @ Eg2=250V

page 5 Plate characteristics @ Eg2=210V, 300V

page 6 Plate characteristics for triode connection and distortion products @ Ep=250V, Rp=4.5k

page 7 Distortion @ Ep=250V, Rp=5.2k and Rp=7k

page 8 Distortion @ Ep=250V, Eg2=210V, Rp=7k SE and Rp=8k PP

page 9 Distortion @ Ep=300V and Ep=250V, Rp=8k PP fixed bias

page 10Distortion @ Ep=300V, Rp=8k cathode bias and triode SE

page 11Distortion for triode class AB

From the Sylvania Technical Manual

page 124

page 125

back to tube data menu
2 Feb 1996