36,375
edits
513: Difference between revisions
Jump to navigation
Jump to search
m
no edit summary
No edit summary |
mNo edit summary |
||
| Line 21: | Line 21: | ||
but had flat response down to DC and cost a bit less: | but had flat response down to DC and cost a bit less: | ||
$1650 with the delay line or $1600 without. | $1650 with the delay line or $1600 without. | ||
==Vertical Signal Path== | ==Vertical Signal Path== | ||
| Line 32: | Line 31: | ||
Each position selects a range of sensitivities. | Each position selects a range of sensitivities. | ||
The positions of the vertical sensitivity switch are: | The positions of the vertical sensitivity switch are: | ||
{| border="1" style="border-collapse:collapse" class="wikitable | {| border="1" style="border-collapse:collapse" class="wikitable" | ||
|- | |- | ||
! scope="col"| Position | ! scope="col"| Position | ||
| Line 39: | Line 38: | ||
|- | |- | ||
| 0.03 to 0.1 V/div | | 0.03 to 0.1 V/div | ||
| | | 2 Hz to 16 MHz | ||
| Preamplifier inserted in signal path. | | Preamplifier inserted in signal path. | ||
|- | |- | ||
| 0.1 to 0.3 V/div | | 0.1 to 0.3 V/div | ||
| | | 2 Hz to 16 MHz | ||
| Preamplifier inserted in signal path. | | Preamplifier inserted in signal path. | ||
|- | |- | ||
| 0.3 to 1 V/div | | 0.3 to 1 V/div | ||
| DC to | | DC to 18 MHz | ||
|- | |- | ||
| 1 to 3 V/div | | 1 to 3 V/div | ||
| DC to | | DC to 18 MHz | ||
|- | |- | ||
| 3 to 10 V/div | | 3 to 10 V/div | ||
| DC to | | DC to 18 MHz | ||
|- | |- | ||
| 10 to 30 V/div | | 10 to 30 V/div | ||
| DC to | | DC to 18 MHz | ||
|- | |- | ||
| 30 to 100 V/div | | 30 to 100 V/div | ||
| DC to | | DC to 18 MHz | ||
|} | |} | ||
The exact sensitivity is determined by the position of the vertical amplifier attenuation control, | The exact sensitivity is determined by the position of the vertical amplifier attenuation control, | ||
| Line 115: | Line 114: | ||
==Low Voltage Power Supply== | ==Low Voltage Power Supply== | ||
The low voltage power supply of the 513 puts out six voltages: | The low voltage power supply of the 513 puts out six voltages: | ||
{| border="1" style="border-collapse:collapse" class="wikitable | {| border="1" style="border-collapse:collapse" class="wikitable" | ||
|- | |- | ||
! scope="col"| Voltage | ! scope="col"| Voltage | ||
| Line 121: | Line 120: | ||
! scope="col"| Regulation | ! scope="col"| Regulation | ||
|- | |- | ||
| + | | +800 V | ||
| [[6X4]] | | [[6X4]] | ||
| +225V is reference, [[6AU6]] error amp, [[12B4]] pass tube | | +225V is reference, [[6AU6]] error amp, [[12B4]] pass tube | ||
|- | |- | ||
| + | | +330 V | ||
| [[selenium rectifiers]] | | [[selenium rectifiers]] | ||
| unregulated | | unregulated | ||
|- | |- | ||
| + | | +275 V | ||
| [[selenium rectifiers]] | | [[selenium rectifiers]] | ||
| -140V is reference, [[6AU6]] error amp, [[6AU5]] pass tube | | -140V is reference, [[6AU6]] error amp, [[6AU5]] pass tube | ||
|- | |- | ||
| + | | +225 V | ||
| [[selenium rectifiers]] | | [[selenium rectifiers]] | ||
| [[5651]] reference, [[12AX7]] and [[6AU6]] error amp, [[6AS7]] pass tube (both triodes in parallel) | | [[5651]] reference, [[12AX7]] and [[6AU6]] error amp, [[6AS7]] pass tube (both triodes in parallel) | ||
|- | |- | ||
| - | | -140 V | ||
| [[6X4]] | | [[6X4]] | ||
| [[OD3]] shunt regulator | | [[OD3]] shunt regulator | ||
|- | |- | ||
| - | | -300 V | ||
| [[6X4]] | | [[6X4]] | ||
| unregulated | | unregulated | ||
| Line 155: | Line 154: | ||
The high voltages for the 513 CRT are generated by the Tektronix [[210|Type 210B]] High Voltage Power Supply, | The high voltages for the 513 CRT are generated by the Tektronix [[210|Type 210B]] High Voltage Power Supply, | ||
The total CRT acceleration voltage of the 513 is | The total CRT acceleration voltage of the 513 is 12 kV. | ||
The cathode is at -2kV and the anode is a + | The cathode is at -2kV and the anode is a +10 kV. | ||
The HV circuit uses four [[5642]] rectifier tubes, | The HV circuit uses four [[5642]] rectifier tubes, | ||
one for the cathode voltage and three for the anode voltage. | one for the cathode voltage and three for the anode voltage. | ||
| Line 165: | Line 164: | ||
==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
File:513d front.jpg | |||
File:Tek 513d.jpg | |||
File:Tek 513d 2.jpg | |||
File:Tek 513 block.png|Block Diagram | File:Tek 513 block.png|Block Diagram | ||
File:Tek_513_vertical_input_and_cal.png|Vertical Input and Cal | File:Tek_513_vertical_input_and_cal.png|Vertical Input and Cal | ||
File:Tek 513 vert.png|Distributed vertical amplifier. | |||
File:Tek 513 delay network.png|Delay Network | File:Tek 513 delay network.png|Delay Network | ||
File:Tek 513 delayed gate and trig.png|Delayed Gate and Trigger | File:Tek 513 delayed gate and trig.png|Delayed Gate and Trigger | ||
| Line 177: | Line 176: | ||
File:Tek 513 high voltage osc.png|High Voltage Oscillator | File:Tek 513 high voltage osc.png|High Voltage Oscillator | ||
File:Tek 513 power supply.png|Power Supply | File:Tek 513 power supply.png|Power Supply | ||
File:Tek 513 top2.jpg|Top internal view. Delay is at upper left. | |||
File:513 hvps.jpg|High voltage power supply | |||
File:513 right.jpg|Right external view. | |||
File:Tek 513 left2.jpg|Left internal. 5XP CRT has three anode connections. | |||
File:513 hvps2.jpg|High voltage power supply | |||
File:513 front.jpg | |||
File:Tek 513 bottom2.jpg|Bottom view. | |||
File:Tek 1949 Sales Brochure 513.png|Announcement in 1949 Sales Brochure | |||
File:Tek 513 right2.jpg|Right Internal View | File:Tek 513 right2.jpg|Right Internal View | ||
File:Tek 513 hvps 201b.jpg|Type 210B High Voltage Supply | File:Tek 513 hvps 201b.jpg|Type 210B High Voltage Supply | ||