3 Series MDO Mixed Domain Oscilloscope

With the largest display in class, improved low-level signal measurement accuracy and industry-leading probe performance, the 3 Series MDO sets a new standard for bench oscilloscopes. Whether you’re testing your baseband design for IoT or just for simple EMI sniffing, the 3 Series has a unique true hardware spectrum analyzer built right in with superior RF test performance and guaranteed RF specifications.

  • Bandwidth100 MHz - 1 GHz
  • Analog Channels2 or 4
  • Digital Channels16 (optional)
  • Sample Rate2.5 GS/s - 5 GS/s
  • Overview
  • Models
  • Compare
  • Applications
  • Software

Industry-leading Probe Performance

Probes should not be overlooked as a key element in the measurement signal path. When you buy a 3 Series MDO you get the industry’s best probes free. Featuring industry-best loading of 3.9 pF to your oscilloscope, the TPP Series probes will be your go-to probe for everyday use.


  • TPP Series probes included standard. One per analog channel.
  • Industry-best capacitive probe loading of 3.9 pF
  • 250 MHz, 500 MHz or 1 GHz probe bandwidth depending on instrument bandwidth
ModelAnalog BandwidthAnalog ChannelsDigital ChannelsSample RateRecord LengthSpectrum AnalyzerList Price
MDO32100 MHz - 1 GHz216 (optional)Up to 5 GS/s10 M1 GHz (standard)
3 GHz (optional)
MDO34100 MHz - 1 GHz416 (optional)Up to 5 GS/s10 M1 GHz (standard)
3 GHz (optional)
3 Series MDO
3000T X-Series
Wavesurfer 3000Z
Rohde & Schwarz
RTM3000 Series
Bandwidth100 MHz to 1 GHz100 MHz to 1 GHz100 MHz to 1 GHz100 MHz to 1 GHz100 MHz to 1 GHz
Analog Channels2 or 42 or 42 or 442 or 4
Digital Channels (optional)1616161616
Analog Sample Rate (All Channels)2.5 GS/s or 5 GS/s2.5 GS/s or 5 GS/s2.5 GS/s1 GS/s or 2 GS/s2.5 GS/s
Standard Record Length (All Channels)10 M10 M2 M10 M40 M
Integrated Spectrum Analyzer1 GHz (standard)
3 GHz (optional)
Up to 3 GHzNoNoNo
Integrated Arbitrary/Function Generator (optional)50 MHz50 MHz20 MHz25 MHz25 MHz
Serial Bus Decode and TriggerYesYesYesYesYes
Display11.6-in touch
(1920 x 1080)
(800 x 480)
8.5-in touch
(800 x 480)
10.1 in touch
(1024 x 600)
10.1 in touch
(1280 x 800)
Standard Warranty3 years3 years3 years3 years3 years

Embedded serial bus analysis

The 3 Series MDO helps you overcome system level challenges with automatic trigger, decode, and search options for serial buses. Options are available individually or as a cost-effective bundle.

  • I2C, SPI
  • RS-232 / 422 / 485 / UART
  • CAN/CAN FD, LIN, FlexRay
  • MIL-STD-1553, ARINC 429
  • USB 2.0 (LS/FS/HS)

Power measurements and analysis

The 3 Series offers power test solutions to help get fast answers in today’s world of higher switching speeds and stricter noise limits.

  • Power loss measurement at switching device
  • Measurement and analysis of ripple and noise
  • Characterization of power semiconductor devices

Electromagnetic interference (EMI) troubleshooting

Not getting to the root cause of EMI failures can prevent you from shipping product. The 3 Series MDO with its built-in spectrum analyzer can help you sniff out sources of EMI fast.

Engineering education

Go beyond AC and DC theory to cover mixed signal designs with logic channels and built-in spectrum analyzer. Tek scopes have earned their reputation for reliability and are the brand of scope most often found in industry labs.

  • Reliable instruments with 3-year warranties
  • Professional instruments used widely in industry
  • Available with integrated function generator, spectrum analyzer, logic channels and serial bus decoding




Data SheetSoftware Package / Software OptionDescriptionConfigure and Quote
 Opt. 3-AFGArbitrary function generator with 13 predefined waveforms and arbitrary waveform generationContact Us
View DatasheetOpt. 3-BNDApplication bundle (includes all serial options and power analysis)Contact Us
 Opt. 3-MSO16 digital channels; includes P6316 digital probe and accessoriesContact Us
View DatasheetOpt. 3-PWRPower measurement and analysisContact Us
 Opt. 3-SA1Increase spectrum analyzer input frequency range to 9 kHz – 1 GHz and capture bandwidth to 1 GHzContact Us
 Opt. 3-SA3Increase spectrum analyzer input frequency range to 9 kHz – 3 GHz and capture bandwidth to 3 GHzContact Us
 Opt. 3-SECEnhanced instrument security to enable password protected control of turning on/off all instrument ports and instrument firmware update functionalityContact Us
View DatasheetOpt. 3-SRAEROAerospace serial triggering and analysis (MIL-STD-1553, ARINC429)Contact Us
View DatasheetOpt. 3-SRAUDIOAudio serial triggering and analysis (I2S, LJ, RJ, TDM)Contact Us
View DatasheetOpt. 3-SRAUTOAutomotive serial triggering and analysis (CAN, CAN FD, LIN, FlexRay)Contact Us
View DatasheetOpt. 3-SRCOMPComputer serial triggering and analysis (RS-232/422/485/UART)Contact Us
View DatasheetOpt. 3-SREMBDEmbedded serial triggering and analysis (I2C, SPI)Contact Us
View DatasheetOpt. 3-SRUSB2USB serial triggering and analysis (USB 2.0 LS, FS, HS)Contact Us
Model Analog Bandwidth Sample Rate Record Length Analog Channels List Price
TBS1052C 50 MHz 1 GS/s 20k points 2 ₨42,900
Configure & Quote
TBS1072C 70 MHz 1 GS/s 20k points 2 ₨69,200
Configure & Quote
TBS1102C 100 MHz 1 GS/s 20k points 2 ₨94,500
Configure & Quote
TBS1202C 200 MHz 1 GS/s 20k points 2 ₨151,000
Configure & Quote
Display 7 inch 9 inch (800x480)
Record Length 20K points 5M points
Horizontal Grids 15 15
Channels 2 2 or 4
Bandwidth Up to 200 Mhz Up to 200 Mhz
Sample Rate Up to 1 GS/s Up to 2 GS/s
Automatic Measurements 32 32
Applications R & D and Education R & D and Education
Education Solution Courseware included, HelpEverywhere, disable autoset cursors and measurements 
Courseware included, HelpEverywhere, ScopeIntro, disable autoset cursors and measurements
Warranty 5 years 5 years


The TBS1000C digital storage oscilloscope offers new features that enable educators to devote more time to teaching engineering concepts and less time on lab setup and management.

  • Built-in Courseware Lab Viewer
  • HelpEverywhere system with on-screen tips and hints throughout the user interface
  • Ability to independently disable AutoSet, Cursors and Measurements
  • Five-year warranty as standard
  • Kensington lock
Datasheet Accessory Description
AC2100 Soft Carrying Case
HCTEK4321 Hard Carrying Case
TBS1000C Digital Storage Oscilloscope

Get oscilloscope waveform analysis capabilities right on your PC

Analyze waveforms anywhere, anytime with TekScope PC analysis software. Educators and engineers alike will appreciate the ability to measure and control waveform data from any location and share with remote colleagues and classmates.

  • Recall and view waveforms, perform cursor and automated measurements, create time trends, histograms and spectrum views for free in the base package
  • Use as teaching / learning aid to for Oscilloscopes and basic signal analysis
  • Perform basic instrument control, waveform transfer, analysis and protocol decode on a TBS1000C / TBS2000B oscilloscope with TEKSCOPE-ENTRY license