What are the differences between the TBS1000, TBS1000B and TBS1000C?

问题：

What are the differences between the TBS1000, TBS1000B and TBS1000C?

答案：

Specification/features	TBS1000	TBS1000B or TBS1000B-EDU	TBS1000C
Bandwidth	25M to 150MHz	30MHz to 200MHz	50MHz to 200MHz
Max. Sample Rate	1GS/s	500MS/s for 30MHz model 1GS/s for up to 70MHz model 2GS/s for 100MHz, 150MHz and 200MHz	1GS/s
Record Length	2,500	2,500	20,000
Graticule Area (Vertical vs Horizontal)	8 x 10 divisions	8 x 10 divisions	10 x 15 divisions
Sensitivity Range	2mV/div to 5V/div	2mV/div to 5V/div	1mV/div to 5V/div
Automated Measurement	16	34	32
Connectivity	USB, GPIB (Requires TEK-USB-488)	USB, GPIB (Requires TEK-USB-488)	USB, GPIB (Requires TEK-USB-488 and only works with default GPIB address 1)
Channels	2 or 4 analog channels	2 analog channels only	2 analog channels only
Triggers	Edge, Pulse Width, Video, Line	Edge, Pulse Width, Video, Line	Edge, Pulse Width, Runt, Line
Display size	5.7 inches QVGA	7 inches WVGA	7 inches WVGA
Educational feature	N/A	Only on EDU version	Standard on all models
Highlighted Features	Data logging Limit Test Frequency Counter	Most highlighted features below are not available on EDU version Data Logging Limit Test Trend Plot 6 digits Frequency Counter (available in both version)	Improved noise level Brighter LCD display Cursors support with on screen readouts in Math FFT New User Interface
Warranty	5 years	5 years	5 years

此常见问题适用于：

产品系列： TBS1000C 数字存储示波器

产品：

常见问题 ID 783020

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