Telequipment Type A
Jump to navigation
Jump to search
The Telequipment Type A plug-in, also known as the 43A, is a 15 MHz vertical plug-in for the D43 and S43.
Key Specifications
| Bandwidth | DC to 15 MHz @ ×1 gain, DC to 800 kHz @ ×10 gain (DC); 2 Hz to 15 MHz @ ×1 gain, 2 Hz to 800 kHz @ ×10 gain (AC) |
|---|---|
| Rise time | 23 ns @ ×1 gain; 440 ns @ ×10 gain |
| Deflection | 0.1 to 50 V/cm @ ×1 gain; 0.01 to 5 V/cm @ ×10 gain |
| Input voltage | 400 Vp |
| Input impedance | 1 MΩ // 40 pF |
| Weight | 1.4 kg |
Links
Documents Referencing Telequipment Type A
- (no results)
Internals
Type A is four-stage, fully differential, DC-coupled all-tube amplifier. It drives the CRT deflection plates directly via ECC88 cathode-followers.
Pictures
-
Telequipment Type A and 43A Plug-ins in a D43
-
Telequipment D43 with Type A and 43A Plug-ins
Components
Some Parts Used in the Telequipment Type A
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| 6DJ8 | 154-0187-00 • 154-0305-00 | Vacuum Tube (Dual Triode) | dual triode | 067-506 • 111 • 132 • 161 • 310A • 316 • 317 • 502 • 502A • 503 • 504 • 506 • 515 • 515A • 516 • 519 • 526 • 529 • RM529 • 531A • RM31A • 533 • 535 • 535A • RM35A • 536 • 543 • 544 • 545 • 545A • 545B • 546 • 547 • 549 • 555 • 556 • 561A • 561S • 564 • 565 • 567 • 581 • 581A • 585 • 585A • 661 • 1A2 • 1A4 • 1S1 • 60 • 2A60 • 63 • 2A63 • 67 • 2B67 • 3A1 • 3A1S • 3A2 • 3A3 • 3A6 • 3A7 • 72 • 3A72 • 75 • 3A75 • 4S2 • 51 • 3B1 • 3B1S • 3B2 • 3B3 • 3B4 • 3M1 • 3S76 • 3T77 • 3T77A • 9A1 • 9A2 • 1121 • 80 • 81 • 82 • 86 • B • O • Z • Telequipment D56 • Telequipment S32A • Telequipment D52 • S-311 • Telequipment TD51 • Telequipment S52 • Telequipment S51 • Telequipment Type A • TU-4 |