- SPA available from 70KHz to 20/40/70/110/125/145 and 220GHz. Also available for banded configuration to 1.1THz.
- Dual SPA mode available: suitable for Mixers/Amplifier/ Harmonics /Spurious testing.
- SPA available on all ports. User can define which port to use as SPA port.
- Several detection types available in classical mode: Peak, minimum, RMS, Mean.
- Various math functions can be applied on SPA mode like Min hold/max hold/ user defined equations.
- Sources and receivers can be independently configured. Can be used as Tracking Generator.
- For units that have a dual source, a dual drive option is available. Support for external source control also possible.
- Phase synchronization for units with Dual source available. This feature allows users to control and configure the phase between the two sources.
- Source and receiver attenuator available with VNA can be activated in SPA mode. Recommendation to use option 62 (with attenuator on receiver side) for measuring the spectrum content of high-power devices.
- Software option: easy to install and upgrade existing user equipment.
ME7838
VectorStar Broadband VNA ME7838/AX/EX/D/G
The VectorStar ME7838 broadband series system provides high performance in a compact mmWave module utilizing the Anritsu Nonlinear Transmission Line (NLTL) technology, with system coverage from 70 kHz to 110, 125, 145, and 220 GHz. The ME7838 series is the only broadband system with positive raw directivity in multiple bands. The result is better calibration and measurement stability with significantly longer time between calibrations for accurate measurements and improved productivity.
Features
Key capabilities and advantages
Specification
Technical specifications and parameters
| Analyzer Type | 2-port Single-frequency-sweep Broadband Vector Network Analyzer (VNA) |
| Frequency Range (depending model) | 70 kHz to 110 GHz / 125 GHz / 145 GHz / 220 GHz (model variant) |
| Extended mmWave / Sub-THz Capability | up to 1.1 THz (with appropriate millimeter-wave extenders / modules) |
| Ports | 2-port VNA — can measure S-parameters (S11, S21, S12, S22) |
| Dynamic Range / Sensitivity / Accuracy | High precision broadband, suitable for RF, microwave, and mmWave measurements (tergantung extenders / calibration) |
| Measurement Types | S-parameters (magnitude & phase), reflection, transmission, impedance, network characterization, device under test (DUT) up to mmWave / sub-THz |
| Calibration Support | Full VNA calibration, calibration standards for wide frequency range (depends on module configuration) |
| Interface & Control | Standard VNA software control, compatibility dengan ekstensi mmWave & accessories (kalau diperlukan) |
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