Siglent Technologies SDG2042X Arbitrary Waveform Function-Generators, 40 MHz, Grey








Key features
- •Dual channel * 40 MHz (Sine wave) * Touch screen display
- •16 bit vertical resolution * Modulation / Sweep / Burst
- •TrueArb Technology / Easy Pulse Technology
- •Built-in high precision Frequency Counter
- •USB / LAN interfaces. Optional GPIB adapter available
Siglent Technologies SDG2042X Arbitrary Waveform Function-Generators, 40 MHz, Grey
List Price: $1060.67$954.60DEALYou Save: $106.07 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.8
out of 5
Based on 10 reviews
5★
80%
4★
20%
3★
0%
2★
0%
1★
0%
Five Stars
Khalid Alotibi•September 30, 2017
amazing
Awesome! Can't beat the price
Amazon Customer•August 23, 2017
Awesome! Can't beat the price, especially when you read up on how to "upgrade" from the forums! I downgraded mine and then upgraded back to most current firmware.
I bought this in February 2016. Today (12 Aug ...
gary johnsey•August 10, 2017
I bought this in February 2016. Today (12 Aug, 2017) when I turned it on it hangs on the initial boot logo page. Anyone know how to reset or otherwise respond to this problem?
Great value and lots of features, very good design & build quality as per industry reviews.
kasdesign•May 15, 2017
Great value, has all the features I could ever need. Use it professionally for my electrical engineering work. I debated buying the 80 or 120 MHz models but 98% of my needs are 40 MHz and lower. Also I read that the signal fidelity at 120 MHz was not great. EEVBLOG is very impressed with Siglent design & build quality also stated that Siglent quietly supplies their products to other manufacturers who change the covers, colors and give them different names and model numbers (eg: lower end Teledyne LeCroy)
Well worth the money
WylieSt•June 23, 2016
I purchased this about 6 months ago. GREAT VALUE!!!
I got it to be used as a signal source for base band for a IF of RF signal signal generator. There does seem to be good timing control between the 2 channels from what I can tell. The build in signals i.e. sines, saw, and pulses are GREAT with the 1.2 GSps DAC's. This drops by a factor of 4 for arbitrary wave forms. One of the biggest down sides to this signal source. For my range of applications additional sample memory and math functions would be helpful. Math functions like FIR, complex FIR for channels 1 and 2 as I and Q respectively would be good.
I got it to be used as a signal source for base band for a IF of RF signal signal generator. There does seem to be good timing control between the 2 channels from what I can tell. The build in signals i.e. sines, saw, and pulses are GREAT with the 1.2 GSps DAC's. This drops by a factor of 4 for arbitrary wave forms. One of the biggest down sides to this signal source. For my range of applications additional sample memory and math functions would be helpful. Math functions like FIR, complex FIR for channels 1 and 2 as I and Q respectively would be good.
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