|Year: 1956 ?||Category: Service- or Lab Equipment|
|Wave bands||- without|
|Power type and voltage||Alternating Current supply (AC) / 105-250 Volt|
|Loudspeaker||- For headphones or amp.|
|from Radiomuseum.org||Model: Electron Tube Curve Tracer 570 - Tektronix; Portland, OR|
|Dimensions (WHD)||13 x 16.5 x 24.5 inch / 330 x 419 x 622 mm|
|Notes||Tektronix 570 Electron-Tube Characteristic Curve Tracer displays plate, screen or grid currents against plate or grid voltage. 4 to 12 steps per family. Accurate pointer voltmeter on the front panel to monitor dc and heater voltages. T52P1 CRT standard.|
|Net weight (2.2 lb = 1 kg)||33.8 kg / 74 lb 7.2 oz (74.449 lb)|
|Price in first year of sale||995.00 $|
|Mentioned in||- - Manufacturers Literature|
Model page created by Emilio Ciardiello. See "Data change" for further contributors.
All listed radios etc. from Tektronix; Portland, OR
Here you find 311 models, 297 with images and 69 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
Hits: 1250 Replies: 0tektronix: 570; High Gm tubes oscillating in Type 570
There is a tendency for some high Gm tubes being tested with the Type 570 Characteristic-Curve Tracer to oscillate despite the use of resistor patch cords and shielding with Belden braid.
Source: ServiceScope Oct 1959