Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
AFG3021B
Arbitrary Function Generator with 1 channel
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Tektronix AFG3021B Arbitrary Function Generator
The AFG3021B is a 14 bit resolution, 1 Channel Arbitrary Function Generator from the AFG3000 Series by Tektronix. This model offers 128K points record length, 250 MS/s sampling rate, and 1 μHz or 12 digits resolution. The Tektronix AFG3021B can operate with an outstanding accuracy of ±1 ppm ±1 μHz, 0 °C to 50 °C (Arb). This Arbitrary Function Generator offers amplitude modulation with an internal modulating frequency of 2 MHz to 50.00 kHz. The AFG3021B provides fast data download rates. A sample of 4000 points waveform data will take 20 ms for its download through USB interface, 42 ms through GPIB, and 84 ms through LAN. In typical conditions, this instrument requires 20 minutes for its complete warm-up.
For novice and inexperienced users, the AFG3021B has a comprehensive, built-in help feature. The user can always access help by using the Help button provided on the front panel of the Function Generator. To provide information about interconnected topics, <angle brackets> are used with hyperlinks to other subjects. This instrument features multiple languages, including German, Korean, Chinese, and others After the user chooses the desired language, all pop-up messages, bezel menus, and built-in help messages are shown in the specified language.
The Tektronix AFG3021B features a 5.6" monochrome LCD. This instrument can easily be programmed through SCPI commands because it is compatible with IEEE 488-2 and SCPI-1999.0 standards. Over USB, the user can have their function change request processed within 95 ms. The Tektronix AFG3021B consumes less than 120 watts of power and only weighs around 4.5 kg.
| Model | AFG3021B |
|---|---|
| Manufacturer | Tektronix |
| Series | AFG3000B Series |
| Type | Arbitrary Function Generator |
| Channels | 1 |
| Vertical Resolution | 14 bits |
| Rise/ Fall Time | ≤18 ns |
| Dimensions | 6.2 in. (H) x 13.0 in. (W) x 6.6 in. (D) |
| Weight | 9.9 lbs. |
| AFG3021B Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
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Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
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