Product Description:
Tektronix 7A13 105MHz Single Channel Oscilloscope Amplifier Plug-in
The Tektronix 7A13 oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis.
The Tektronix 7A13 oscilloscope's simple graph can tell you many things about a signal, such as: the time and voltage values of a signal, the frequency of an oscillating signal, the “moving parts” of a circuit represented by the signal, the frequency with which a particular portion of the signal is occurring relative to, other portions, whether or not a malfunctioning component is distorting the signal, how much of a signal is direct current (DC) or alternating current (AC) and how much of the signal is noise and whether the noise is changing with time.
Feature:Bandwidth: 105MHz
No. of channels: 2ch
7A13
- DC to 105 MHz Bandwidth
- 1 mV to 5 V/Div Calibrated Deflection Factors
- 1 Mohm Input Switchable to infinite
- 20,000:1 CMRR
- 10,000 cm Effective Screen Height
The 7A13 is a differential-comparator amplifier that provides dc to 105 MHz bandwidth in all the 7100- and 7900-Family instruments. It incorporates a number of features that make it multitrace combination with other 7000-Series vertical plug-ins.
The 7A13 has constant bandwidth over the 1 mV to 5 V/div deflection-factor range. The bandwidth is selectable to Full or 5 MHz for best displayed noise conditions for low-frequency applications.
As a differential amplifier, the 7A13 provides a balanced (+ and -) input for applications requiring rejection of a common-mode signal. The CMRR is 20,000:1 from dc to 100kHz, derating to 200:1 at 20 MHz. The unit can reject up to 10V of common-mode signal at a deflection factor setting of 1 mV/div, increasing to 100V at 10mV/d
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