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Brand: Tektronix
Tektronix TBS2104 100 MHz 4-Channel Digital Storage Oscilloscope
Description
TBS2104 is the 100 MHz, four-channel member of the Tektronix TBS2000 Series of digital storage oscilloscopes, with 1 GS/s sampling, 20 million points of record length and a 9-inch WVGA display.
A four-channel bench scope for maintenance and training
The graticule is 10 vertical by 15 horizontal divisions, which the datasheet says shows 50 percent more signal than a conventional 8 by 10 grid. Four inputs let you watch a control signal, gate drive, sensor output and supply rail together, with cursor readouts drawn on the waveform and up to six of 32 automated measurements on screen.
Record length is selectable from 2000 samples to 20 million points with Zoom to pan through it. Edge, pulse width and runt triggers are fitted and peak detect captures glitches as narrow as 3.5 ns.
Key features from the datasheet
- TekVPI probe interface for active, differential and current probes with automatic scaling.
- FFT with Rectangular, Hamming, Hanning and Blackman-Harris windows.
- LXI Core 2011 Ethernet web page, USBTMC, and optional USB Wi-Fi.
- Courseware function and TekSmartLab compatibility for teaching labs.
- Five-year warranty on parts and labour, probes excluded.
Technical specification
Models in the series
| Parameter | Specification |
|---|---|
| TBS2072 / TBS2102 | 70 MHz / 100 MHz, 2 channels |
| TBS2074 / TBS2104 | 70 MHz / 100 MHz, 4 channels (all: 1 GS/s, 20 M points) |
Vertical, horizontal and trigger
| Parameter | Specification |
|---|---|
| Bandwidth (DC coupled) | DC to ≥100 MHz, 2 mV/div to 5 V/div; 20 MHz limit typical |
| Input | DC, AC or GND; 1 MΩ ±2 %, 11.5 pF ±2.5 pF |
| Sensitivity / resolution | 2 mV/div to 5 V/div; 8 bits |
| Maximum input | 300 V RMS, peaks ≤ ±450 V |
| DC gain accuracy | ±3 % (10 mV/div and up); ±4 % typical at 2 and 5 mV/div |
| Offset range | ±0.8 V (2 to 200 mV/div); ±20 V (above 200 mV/div) |
| Position / DC balance | ±5 divisions / ±(1 mV + 0.1 div) |
| CMRR, typical | 100:1 at 60 Hz, 10:1 at 50 MHz |
| Time base | 2 ns/div to 100 s/div; ±25 ppm; delay -15 div to 5000 s; deskew ±100 ns |
| Acquisition | Sample, Peak Detect, Average (2 to 512), Hi-Res, Roll; 40 ms at full sample rate |
| Triggers | Edge, Pulse width, Runt; holdoff 20 ns to 8 s; edge sensitivity 0.4 div to 50 MHz, 0.6 div to 100 MHz |
| Math / cursors | Ch1/Ch2 and Ch3/Ch4 add, subtract, multiply; FFT; time, amplitude, screen cursors |
Display, I/O, power and environment
| Parameter | Specification |
|---|---|
| Display | 9 in (228 mm) TFT, 800 x 480; vector, variable and infinite persistence; YT and XY |
| Interfaces | USB 2.0 host (front, rear), USB device, 10/100BASE-T LAN, 5 V 1 kHz probe compensator |
| Power | 100 to 240 VAC ±10 %, 45 to 65 Hz; 80 W maximum |
| Size / weight | 201.5 x 412.8 x 128.1 mm (H x W x D); 4.17 kg, 7 kg packed |
| Temperature | Operating 0 to +50 °C; storage -40 to +71 °C |
| Humidity / altitude | 5 to 95 % RH (0 to +30 °C), 5 to 60 % RH (+30 to +50 °C); operating to 3000 m |
| Safety / EMC as printed | UL61010-1:2004, CAN/CSA-C22.2 No. 61010.1:2004, EN61010-1:2001; EMC Directive 2004/108/EC |
Choosing the model and options
Models differ only in bandwidth and channel count; the 4-channel body weighs 4.17 kg against 2.62 kg for two channels. Options printed include the USB Wi-Fi dongle, P2221 200 MHz probes in place of the standard set, power plug options A0 to A99, language overlays L0 to L10 and a calibration data report (D1). Confirm the plug option for your socket when ordering.
Set-up notes
One TPP0100 100 MHz 10x passive probe per channel and a traceable calibration certificate are supplied. Compensate probes at the 5 V, 1 kHz connector, leave 50 mm clearance at the left and rear, and keep inputs within 300 V RMS; use a rated high-voltage probe above that. The datasheet notes Wi-Fi adapters are available in some countries only.
Typical uses in Gulf workshops and colleges
A 100 MHz four-channel scope suits instrument and electrical workshops servicing drives, PLC I/O, transmitters and switch-mode supplies, and technical-college labs. It is a bench instrument with a 0 to +50 °C range; the datasheet gives no ingress rating or hazardous-area approval.
Accessories listed by Tektronix
Recommended: P5100A 2.5 kV high-voltage probe, TDP0500 and THDP0200 differential probes, TCP0030A current probe, ACD4000B carry case, TEK-USB-488 GPIB adapter. See the Portable Test and Measurement category.
Selection and installation notes
An oscilloscope is selected from the bandwidth, the sample rate, the number of channels and the record length that the signals need. Choose probes with the right attenuation and bandwidth, compensate the probe before use, connect the ground clip carefully and stay within the voltage ratings of the instrument and the probes. Keep the calibration current.
Information needed for a quotation
Send the full model code, the quantity, the delivery location in Oman or the GCC, the intended use and any accessories needed, so that the complete package can be quoted together.
Documents and supply information
The manufacturer data sheet is attached to this page and should be read together with the project specification and the site risk assessment before a purchase is confirmed. Ratings, standards and dimensions are quoted as printed on that sheet. Lead time, stock position and certificates available with the shipment are confirmed in the quotation, and we supply to Oman and the wider GCC region for industrial, utility and building services projects.
Related Tektronix products: Tektronix MSO24 2 Series 4-Channel Mixed Signal Oscilloscope, Tektronix MSO44B 4 Series B 4-Channel Mixed Signal Oscilloscope, Tektronix MDO34 3 Series 4-Channel Mixed Domain Oscilloscope, Tektronix Keithley DMM6500 6.5-Digit Touchscreen Multimeter, Tektronix DMM4050 6.5-Digit Precision Bench Multimeter and Tektronix Keithley DMM7510 7.5-Digit Sampling Multimeter.
Documents and quotation
The official Tektronix datasheet for TBS2104 is hosted on this page for download. Seven Star LLC is an independent supplier in Muscat; send your quantity and delivery location through the quotation form and we will quote this item. Please confirm the exact order code, ratings and approvals against the document before ordering. More related products: product category.
Datasheets & Documents
- Datasheet Tektronix TBS2000 Series datasheet (PDF) Download
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About brand
Tektronix is an American maker of test and measurement instruments, founded in 1946 in Portland, Oregon, by Howard Vollum and Jack Murdock. Its early triggered-sweep oscilloscopes set the pattern for modern scopes. Tektronix is headquartered in Beaverton, Oregon, joined Danaher in 2007 and has been part of Fortive since 2016; Keithley is a Tektronix company.
Seven Star LLC is an independent supplier in Muscat. We list Tektronix and Keithley instruments with the official datasheet beside each listing, for laboratories, workshops and training centres in Oman and the GCC.
Tektronix company profile
| Founded | 1946, Portland, Oregon, USA |
|---|---|
| Founders | Howard Vollum and Jack Murdock |
| Headquarters | Beaverton, Oregon |
| Ownership | Fortive, since 2016 (Danaher from 2007) |
| Product families | MSO 2, 4, 5 and 6 Series mixed-signal oscilloscopes, TBS basic oscilloscopes, AFG arbitrary function generators, real-time spectrum analysers, probes, Keithley source measure units and DMMs |
Milestones
- 1946: Vollum and Murdock found Tektronix.
- 2007: Danaher acquires Tektronix.
- 2016: Tektronix becomes part of Fortive.
Tektronix product series
Oscilloscopes include the TBS2104 100 MHz digital storage oscilloscope, the MSO24 2 Series and MSO44B 4 Series B mixed signal oscilloscopes and the MDO34 3 Series mixed domain oscilloscope with built-in spectrum analyzer.
Meters and sources include the Keithley DMM6500 6.5-digit touchscreen multimeter, the DMM7510 7.5-digit sampling multimeter, the Keithley 2460 SourceMeter (100 V, 7 A, 100 W), the DMM4050 bench multimeter, the PA1000 single-phase power analyzer and the AFG3022C two-channel arbitrary function generator.
Where Tektronix instruments are used
Electronics design and repair, power electronics and drive testing, component characterisation, university and training labs and calibration rooms.
Tektronix products we list
Ordering Tektronix instruments: what we need
Send the model, bandwidth and channel options, software licences, probes and accessories, the supply voltage and whether a calibration certificate is required.
Facts checked against Tektronix company history and Fortive filings, October 2026.
Browse Tektronix products by category: Portable Test & Measurement.
FAQ
Questions about the Tektronix TBS2104 100 MHz 4-Channel Digital Storage
Answers from our engineering team on installation, compatibility and integration.
01What is the bandwidth and record length?
DC to at least 100 MHz on 2 mV/div to 5 V/div, 1 GS/s sampling and 20 M points on all four channels.
02What input voltage is allowed?
300 V RMS with peaks up to ±450 V on the 1 MΩ inputs.
03How can it be controlled remotely?
By USBTMC, LXI Core 2011 Ethernet web page, or Wi-Fi through a USB dongle where available.
04Which triggers are fitted?
Edge, pulse width and runt triggers.
05Is Seven Star LLC a Tektronix distributor?
No. Seven Star LLC is an independent supplier in Muscat that sources Tektronix products on request.
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