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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.
Up to 1 GHz
10 Mpoints
2 or 4
Up to 5 GS/s
Oscilloscope 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.
See how probes affect your measurements
Read how Tektronix probes improve accuracy
Highlights
When you are measuring low level signals, it is critical to have a low instrument noise floor for better measurement accuracy. New front-end used in 3 series MDO can help you improve your noise measurements by as much as 40%. When you are evaluating an oscilloscope, be sure to carefully check the random noise specifications of the oscilloscope. Not all oscilloscopes are created equal, and not all oscilloscope manufacturers test and publish their random noise specifications.
See guaranteed noise specifications on Tektronix 3 Series MDO, along with many others
Input Channels
Bandwidth1
Sample Rate
Record Length
Spectrum Analyzer1
Signal Generator1
Digital Voltmeter2
Trigger Frequency Counter2
Advanced Analysis1
Protocol Support1
Display
Weight
Whether you’re a spectrum analyzer expert or an occasional user, you’ll be able to put the built-in spectrum analyzer right to work. Unlike other oscilloscopes that offer FFT “spectrum analysis”, the 3 Series has a true spectrum analyzer built right in.
3 Series vs. regular scope FFTs
Get all the debug tools you need right away or add them when you need them.
SENT Protocol Decode Feature
As part of our continuing commitment to provide the product enhancements that are most requested by our customers, a new firmware update is ready to install on your 3 Series MDO. This update adds SENT protocol decode analysis, enabling visualization or overall system operation and system-level debugging.
Already have a 3 Series MDO with 3-BND option? Get your update now.
Whether you’re debugging serial buses or designing to high speed digital standards, we’ve set a new standard in scope user interface so you can get to your answers faster and easier.
| Model | Analog Bandwidth | Analog Channels | Digital Channels | Sample Rate | Record Length | Spectrum Analyzer | List Price | Configure And Quote |
|---|---|---|---|---|---|---|---|---|
| MDO32 | 100 MHz - 1 GHz |
2 |
16 (optional) |
Up to 5 GS/s |
10 M |
1 GHz (standard) |
HKD 40,800 | Configure & Quote |
| MDO34 | 100 MHz - 1 GHz |
4 | 16 (optional) |
Up to 5 GS/s |
10 M |
1 GHz (standard) |
HKD 49,000 | Configure & Quote |
| Model | Analog Bandwidth | Analog Channels | Digital Channels | Sample Rate | Record Length | Spectrum Analyzer | List Price | Configure And Quote |
|---|---|---|---|---|---|---|---|---|
| MDO32 | 100 MHz - 1 GHz |
2 |
16 (optional) |
Up to 5 GS/s |
10 M |
1 GHz (standard) |
HKD 40,800 | Configure & Quote |
| MDO34 | 100 MHz - 1 GHz |
4 | 16 (optional) |
Up to 5 GS/s |
10 M |
1 GHz (standard) |
HKD 49,000 | Configure & Quote |
| Tektronix 3 Series MDO |
Tektronix MDO3000 |
Keysight 3000T X-Series |
LeCroy Wavesurfer 3000Z |
Rohde & Schwarz RTM3000 Series |
|
|---|---|---|---|---|---|
| Bandwidth | 100 MHz to 1 GHz | 100 MHz to 1 GHz | 100 MHz to 1 GHz | 100 MHz to 1 GHz | 100 MHz to 1 GHz |
| Analog Channels | 2 or 4 | 2 or 4 | 2 or 4 | 4 | 2 or 4 |
| Digital Channels (optional) | 16 | 16 | 16 | 16 | 16 |
| Analog Sample Rate (All Channels) | 2.5 GS/s or 5 GS/s | 2.5 GS/s or 5 GS/s | 2.5 GS/s | 1 GS/s or 2 GS/s | 2.5 GS/s |
| Standard Record Length (All Channels) | 10 M | 10 M | 2 M | 10 M | 40 M |
| Integrated Spectrum Analyzer | 1 GHz (standard) 3 GHz (optional) |
Up to 3 GHz | No | No | No |
| Integrated Arbitrary/Function Generator (optional) | 50 MHz | 50 MHz | 20 MHz | 25 MHz | 25 MHz |
| Serial Bus Decode and Trigger | Yes | Yes | Yes | Yes | Yes |
| Display | 11.6-in touch (1920 x 1080) |
9-in (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 Warranty | 3 years | 3 years | 3 years | 3 years | 3 years |
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.
The 3 Series offers power test solutions to help get fast answers in today’s world of higher switching speeds and stricter noise limits.
Read this app note on Power Supply Measurement and Analysis with 3-PWR
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.
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.
| Upgrade | Description | Purchasing Details |
|---|---|---|
| SUP3 AFG | Add arbitrary function generator | Request a quote |
| SUP3 MSO | Add 16 digital channels; includes P6316 digital probe and accessories | Request a quote |
| SUP3 SA1 | Increase spectrum analyzer input frequency range to 9 kHz – 1 GHz and capture bandwidth to 1 GHz | Request a quote |
| SUP3 SA3 | Increase spectrum analyzer input frequency range to 9 kHz – 3 GHz and capture bandwidth to 3 GHz | Request a quote |
| SUP3 DVM | Add digital voltmeter / trigger frequency counter | Software upgrade license key provided upon registration. Register now |
| SUP3 SEC | Add enhanced instrument security to enable password protected control of turning on/off all instrument ports and instrument firmware update functionality | Request a quote |
| Upgrade | Description | Purchasing Details |
|---|---|---|
| SUP3 BND | Application bundle (includes all serial options and power analysis) | Request a quote |
| SUP3 SRAERO | Aerospace serial triggering and analysis (MIL-STD-1553, ARINC429) | Request a quote |
| SUP3 SRAUDIO | Audio serial triggering and analysis (I2S, LJ, RJ, TDM) | Request a quote |
| SUP3 SRAUTO | Automotive serial triggering and analysis (CAN, CAN FD, LIN, FlexRay) | |
| SUP3 SRAUTOSEN | Single edge nibble transmission decode (SENT) | |
| SUP3 SRCOMP | Computer serial triggering and analysis (RS-232/422/485/UART) | Request a quote |
| SUP3 SREMBD | Embedded serial triggering and analysis (I2C, SPI) | Request a quote |
| SUP3 SRUSB2 | USB 2.0 serial bus triggering and analysis (LS, FS, HS) | Request a quote |
| Upgrade | Description | Purchasing Details |
|---|---|---|
| SUP3 PWR | Power analysis | Request a quote |
| Upgrade | Description | Purchasing Details |
|---|---|---|
| SUP3 BWxTy2 | MSO32 bandwidth upgrade from x to y, where x and y are the hundreds of MHz | |
| SUP3 BWxTy4 | MSO34 bandwidth upgrade from x to y, where x and y are the hundreds of MHz |
| Datasheet Link | Probe | Description | Configure and Quote |
|---|---|---|---|
| View Datasheet | A621 | Current Probe: 50 kHz, 10 mA to 2000 A, AC, BNC | Configure & Quote |
| View Datasheet | A622 | Current Probe: 100 kHz, 10 mA to 100 A, AC/DC, BNC | Configure & Quote |
| TCP0020 | Probe, AC/DC Current; 20 Amp; 50 MHz BW; TekVPI Interface; Certificate of Traceable Calibration Standard | Configure & Quote | |
| View Datasheet | TCP0030A | Probe, AC/DC Current; 30 Amp DC, DC TO 120 MHZ; with TekVPI Interface; Certificate of Traceable Calibration Standard | Configure & Quote |
| View Datasheet | TCP0150 | Current Probe: 20 MHz, 5 mA to 212 A, AC/DC, TekVPI | Configure & Quote |
| View Datasheet | TCP303 | PROBE; AC/DC CURRENT; DC-15MHZ,150A DC, CERTIFICATE OF TRACEABLE CALIBRATION STANDARD | Configure & Quote |
| View Datasheet | TCP305A | Probe, AC/DC Current; 50Amp DC, DC-50MHZ, Certificate of Traceable Calibration Standard | Configure & Quote |
| View Datasheet | TCP312A | Probe, AC/DC Current; 30 Amp DC, DC-100MHZ, Certificate of Traceable Calibration Standard | Configure & Quote |
| View Datasheet | TCP404XL | PROBE; AC/DC CURRENT, DC-2MHZ, 500A DC, 750A DC DERATED WITH DUTY CYCLE,CERTIFICATE OF TRACEABLE CALIBRATION STANDARD | Configure & Quote |
| Datasheet Link | Probe | Description | Configure and Quote |
|---|---|---|---|
| View Datasheet | TDP0500 | Differential Probe: 500 MHz, 5X/50X, +/- 42V, TekVPI | Configure & Quote |
| View Datasheet | TDP1000 | Differential Probe: 1 GHz, 5X/50X, +/- 42V, TekVPI | Configure & Quote |
| View Datasheet | THDP0100 | Differential PROBE; 100 MHZ TekVPI DIFFERENTIAL HIGH VOLTAGE PROBE | Configure & Quote |
| View Datasheet | THDP0200 | Differential PROBE; 200 MHZ TekVPI DIFFERENTIAL HIGH VOLTAGE PROBE | Configure & Quote |
| View Datasheet | TMDP0200 | Differential PROBE; 200 MHZ TekVPI DIFFERENTIAL MEDIUM VOLTAGE PROBE;TMPD0200 | Configure & Quote |
| Datasheet Link | Probe | Description | Configure and Quote |
|---|---|---|---|
| View Datasheet | TPP0850 | High Voltage Probe: 800 MHz, 50X, 2.5 kV, Single-ended, TekVPI | Configure & Quote |
| Datasheet Link | Probe | Description | Configure and Quote |
|---|---|---|---|
| P6316 | MSO PROBE; 16 CHANNEL GENERAL PURPOSE PROBE | Configure & Quote |
| Datasheet Link | Probe | Description | Configure and Quote |
|---|---|---|---|
| View Datasheet | ADA400A | AMPLIFIER, DIFF; MICROVOLT, DIFFERENTIAL, - CERTIFICATE OF TRACEABLE CALIBRATION STANDARD | Configure & Quote |
| View Datasheet | TDP1500 | Differential Probe: 1.5 GHz, 1X/10X, +/-8.5V, TekVPI | Configure & Quote |
| View Datasheet | TDP3500 | Differential Probe: 3.5 GHz, 5X, +/- 2V, TekVPI | Configure & Quote |
| Datasheet Link | Probe | Description | Configure and Quote |
|---|---|---|---|
| View Datasheet | TAP1500 | Active Probe: 1.5 GHz, 10X, Single-ended, TekVPI | Configure & Quote |
| View Datasheet | TAP2500 | Active Probe: 2.5 GHz, 10X, Single-ended, TekVPI | Configure & Quote |
| View Datasheet | TAP3500 | Active Probe: 3.5 GHz, 10X, Single-ended, TekVPI | Configure & Quote |
| Datasheet Link | Probe | Description | Configure and Quote |
|---|---|---|---|
| View Datasheet | TPP0100 | Passive Probe: 100 MHz, 10X, BNC | Configure & Quote |
| View Datasheet | TPP0200 | Passive Probe: 200 MHz, 10X, BNC | Configure & Quote |
| View Datasheet | TPP0250 | Passive Probe: 250 MHz, 10X, TekVPI | Configure & Quote |
| View Datasheet | TPP0500B | Passive Probe: 500 MHz, 10X, TekVPI | Configure & Quote |
| View Datasheet | TPP0502 | Passive Probe: 500 MHz, 2X, TekVPI | Configure & Quote |
| View Datasheet | TPP1000 | Passive Probe: 1 GHz, 10X, TekVPI | Configure & Quote |
| Datasheet | Accessory | Description |
|---|---|---|
| 119414600 | PROBE SET; RF MEASUREMENT,NEAR FIELD PROBE SET,PASSIVE,HAND HELD | |
| HC3 | Hard transit case for the 3 Series MDO (includes front cover) | |
| RM3 | RACKMOUNT KIT FOR 3 SERIES OSCILLOSCOPES | |
| SC3 | Soft carrying case for 3 Series oscilloscopes (includes front protective cover) | |
| View Datasheet | TEK-DPG | Accessory, Deskew Pulse Generator Signal Source with TekVPI Scope Interface |
| View Datasheet | TEK-USB-488 | USB TO IEEE488 (GPIB) COMMUNICATIONS ADAPTOR FOR USBTMC-USB488 COMPLIANT TEKTRONIX INSTRUMENTS |
| View Datasheet | TPA-BNC | Probe adapter from TekProbe-BNC to TekVPI |
| View Datasheet | TPA-N-PRE | External Preamp., TPA Connector, SMA input |
| TPA-N-VPI | Probe adapter from Type-N connector to TekVPI |
