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2A60: Difference between revisions
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Most plug-ins use the 1-2-5 scale factors, e.g., 10mV/div, 20mV/div, 50mV/div, 100mv/div, etc. | Most plug-ins use the 1-2-5 scale factors, e.g., 10mV/div, 20mV/div, 50mV/div, 100mv/div, etc. | ||
The 2A60's V/div positions are multiples of ten: 50mV/div, 500mV/div, 5V/div, 50mV/div. | The 2A60's V/div positions are multiples of ten: 50mV/div, 500mV/div, 5V/div, 50mV/div. | ||
This unusual feature was presumably a cost-cutting measure. | |||
The 2A60 was the least expensive amplifier plug-in for [[560-series scopes]]. | |||
The 2A60 is similar to the [[3A75]]. | |||
The 3A75 has the standard 1-2-5 V/div positions and has 4 MHz bandwidth. | |||
In the [[Tek_Catalogs|1963 Tektronix catalog]], both models were listed, and the 3A75 was 1.7x the cost of the 2A60. | |||
* [http://w140.com/tek_2a60.pdf Tektronix 2A60 Manual (PDF)] | * [http://w140.com/tek_2a60.pdf Tektronix 2A60 Manual (PDF)] | ||