| | | Instek GDS1072A-U 70MHz., 2 Channel DSO With Color LCD |  | | |
| • | 70 MHz. Bandwidth | | • | 2 Channels | | • | 1 GS/s Real Time - 25GS/s Equivalent Time | | • | 2M Point Memory Length Max | | • | Bright, Crisp, 5.7" TFT LCD COLOR Display | | • | USB 2.0 Host and Device Ports | | • | Save/Recall of 15 Front Panel Settings & Waveforms | | • | Peak Detect as Fast as 10ns | | • | Up To 27 Automatic Measurements + FFT | | • | 6-Digit Real-Time Frequency Counter | | | | | • | Complete with (2) 10x/1x Switchable Passive
Probes, User Manual, Power Cord | | | | | • | NIST Cal. / Certificate available..... what's this? | | • | Warranty - Limited Lifetime..... details | | | | See Data Sheets Below For Detailed Specs |
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The GDS-1000A-U 150/100/70MHz dual-channel digital storage oscilloscope series inherits the
unique design features and strong engineering values traditional to GW Instek DSOs. The series
features 1GS/s real-time sampling rate, 2M memory length, USB Host & Device, high resolution
color TFT display, and GW Instek's user-friendly interface.
Quality design and powerful features combine to create a powerful tool for waveform capture and analysis. It's all about the memory.....
The GDS-1000A-U series are able to maintain a sampling rate of 1Ga/S over 12 horizontal ranges,
superior to that of other oscilloscopes with a 2.5k memory depth. Utilizing a greater memory depth,
the GDS-1000A-U Series allows you to design and debug your projects more effectively. With the increasing complexity of signals, traditional digital storage oscilloscopes don't have the capability
to display input signals completely, or compare the relative relationship between signals
accurately due to memory constraints.
The waveform record length and the sample rate of a DSO are tied to memory depth, and only the combination of high sample rate and long record length makes detailed waveform analysis
possible. Assuming a constant sample rate, the more memory a DSO has , the longer the signal
can be displayed. Conversely , assuming a limited memory depth, the faster the sample rate, the
shorter the time a signal can be observed. In order to fully utilize the advantage of 2M point memory
without sacrificing the waveform update speed, GDS-1000A-U adopts MemoryPrime technology,
which installs a high speed signal processor to work in parallel with the CPU to exceedingly raise
the waveform reconstruction speed. With this high speed signal processor and 2M point memory,
GDS-1000A-U is able to run at 1GSa/s maximum sampling speed under a wide range of Time Base
selections (100us/div ~ 25ns/div). This unparalleled performance creates a significant differentiation among all other economic DSO products available in the market today.
The sample rate of a DSO is closely related to memory size. Shallow memory digital storage
oscilloscopes compromise the sample rate over a larger Time Base range, as there is not enough
memory to display the signal on the screen at the maximum sample rate. For example, a digital
storage oscilloscope with a sample rate of 1GSa and a 2.5k point memory length can operate with a
horizontal sweep speed below 20ns/div but only by reducing the sampling rate accordingly.
When the sample rate is reduced, there is a greater possibility that critical details get omitted.
However with a larger memory depth, a high sampling rate can be maintained over a wider horizontal
range.
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| | Ordering Information | | | | Instek GDS-1072A-U | Price | | DSO, 70MHz, 2 Ch - Free Extech MN42 DMM | $540.00 | Usually ships in 1 to 3 business days Condition: New ----- We Are An Authorized Instek Distributor. | |
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