Online Collections at UoB - Objects
ID number: BIRRC-P0844 Institution: Research and Cultural Collections Named collection: Historic Physics Collection Artist / Maker: Tektronix Inc. Title / Object name: Cathode Ray Oscilloscope - Tektronix 545A Object type: Oscilloscope
Place made: Guernsey, C.I. Date made: Early 1960s Materials: Many Measurements: 34 x 42 x 60 cm, mounted on trolley 45 x 60 x 130 cm
|
|
These oscilloscopes were the top-of-the-range instruments at their time, operating with many thermionic valves. The input amplifiers and time base are plug in units. The main time base A runs at 5 s to 0.1 µs per division and a there is a second time base B providing a straight display, A delayed by B or B intensified by A. The Type 1A2 dual trace plug in amplifier (serial no 100376) has sensitivities 20 V to 0.05 V/cm with modes to display the two traces added, alternately or chopped. Other plug in amplifiers are Type E low level differential amplifier (serial no. 100002) with sensitivity 10 V to 0.05 mV/cm at up to 60 kHz, and Type D high gain differential amplifier (serial no. 101996) with sensitivity 50 V to 1 mV/cm. There is a simple handbook under a lid in the top of the instrument.
Inscriptions / Translations: Tektronix Type 545A Oscilloscope Serial no. 102622
|
<< Viewing Record 166 of 1323 >> |