Tiếng Việt
SPECIFICATIONS SOURCE MEASURE UNIT – KEYSIGHT B2901B
General technical data |
|
| Number of channels | 1 or 2 |
| Output range | 21V or 210V maximum voltage options
1.5A or 3.03A maximum current (DC) 10.5A maximum current (pulse), on select models |
| Source resolution | 5.5 digit or 6.5 digit options
1µV or 100nV minimum voltage options 1pA, 10pA, 10fA, or 100fA minimum current options 1µA, 10nA, or 100nA lowest current range options |
| Measurement resolution | 6.5 digits
100nV minimum voltage 1pA, 10fA, or 100fA minimum current options 10µs, 20µs, 50µs, and 200µs minimum trigger interval options |
| Calibration period | 1 year |
| Measurement speed | 1 PLC (power line cycle) |
| Environmental storage temperature | -30°C to +70°C storage, 10% to 90% relative humidity |
| Environmental operating temperature | 0°C to +55°C operating, 30% to 80% relative humidity |
| Power supply | 90 V to 264 V, 47 Hz to 63 Hz, 250 VA maximum |
| Overvoltage category | II |
| Pollution degree | 2 |
| Certifications | CE, cCSAus, RCM, KC |
| Warm-up | 1 hour |
| View mode | Single view, Dual view, Graph view and Roll view |
| Dimensions | Case: 88 mm (2U) x 213 mm (half width) x 450 mm
Working: 180 mm x 260 mm x 480 mm (with handle and feet) |
| Weight | Net: 6.0 kg
Shipping: 9.5 kg |
Keysight B2901B: High-Performance SMU for Electronic Measurements
The Keysight – B2901B Source Measure Unit (SMU) is a versatile and high-precision instrument designed for a wide range of electrical testing and characterization tasks. With its ability to source and measure both voltage and current simultaneously, it provides exceptional accuracy and flexibility for applications such as semiconductor testing, device characterization, and research in materials science.
The Keysight – B2901B also stands out for its user-friendly interface and seamless integration into automated test systems. It features an intuitive touchscreen display for manual operation and can be remotely controlled via SCPI commands for automated testing. With LAN, USB, and GPIB connectivity options, the B2901B is well-suited for high-throughput environments where efficiency and automation are key. Whether used independently or in a test system, the B2901B delivers the precision and flexibility needed for advanced electrical measurements in research, development, and production settings.
Migrating from the B2901B to a current configuration
Keysight has discontinued the B2901B. Techmaster keeps this page as a specification reference and to support installed units — ISO/IEC 17025 calibration, repair and accessories remain fully available.
According to Keysight’s official product page, the recommended replacement for B2901B is:
Keysight B2901C Precision Source/Measure Unit (SMU)
available from Techmaster.
Source: Keysight official product page — B2901B (“Replacement Product” section). Contact a Techmaster engineer on 0908 173 345 for migration advice.
Keysight B2901B — frequently asked questions
Where can I buy a genuine Keysight B2901B in Vietnam?
How much does the Keysight B2901B cost?
Is the Keysight B2901B covered by warranty and calibration?
Request a quote for the Source Measure Unit – Keysight B2901B
Techmaster engineers advise on the configuration and quote the same day.
