Tube-number record
6637
0 archive entries
6637 is a tube type in the TubeDatabase archive (class: TR Tube). Recorded specifications: brand Bomac Laboratories, Inc., construction Display / CRT, base Silver Plated Disks, socket Special / none, and maximum plate dissipation 50 W. The archive does not yet hold a photographed example of this type.
BrandBomac Laboratories, Inc.
ClassTR Tube
BaseSpecial / none
Construction
Primary TypeDisplay / CRT
EnvelopeMetal/Glass
Base MaterialSilver Plated Disks
SectionsSeparate Cavity
Filament / Heater
Absolute Maximum Ratings
Plate Dissipation50 W
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Ignitor Operation | 470 V | — | — | — | 0.1 mA |
Application Notes
The 6637 is a narrow band tunable TR tube designed to effectively decouple the receiver from a common transmitting and receiving antenna during a period of transmission.
Datasheets
Datasheet: 6637.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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