E5081A ENA-X Vector Network Analyzers
Keysight E5081A ENA-X Vector Network Analyzer
E-INSTRUMENT offers the E5081A ENA-X, capable of performing multiple measurements within a single test setup. By integrating hardware with advanced network analysis software, the Keysight E5081A simplifies active component characterization and significantly reduces overall test cycle time.
Integrated capabilities of the E5081A ENA-X include:
- Modulation Distortion Analysis: High-performance measurements up to 44 GHz.
- Low Noise Receivers: Integrated on Port 1 and Port 2 for enhanced sensitivity.
- Direct Receiver Access: Enables high-power testing through simplified signal path routing.
Complete Multiple Measurements with a Single Setup
Accelerate the characterization of 5G and satellite communication components with the Keysight E5081A ENA-X Vector Network Analyzer (VNA). The ENA-X is the only mid-range network analyzer capable of performing fast and accurate EVM measurements.
Keysight’s spectrum correlation technology enables direct analysis of modulated input and output signals in the frequency domain right on the VNA. While conventional solutions still require both network and spectrum analyzers for full characterization, the new ENA-X allows you to perform full vector calibration at the DUT plane within a single test configuration, ensuring superior accuracy and repeatability. With the ENA-X, you can quickly verify device performance and minimize errors without manual re-configurations or complex automated switching systems.
- Lowest Residual EVM: Achieve industry-leading residual EVM with integrated modulation distortion software.
- Wide Dynamic Range: Ensures high test accuracy and improves noise figure measurements.
- Direct Receiver Access: Easily integrate booster amplifiers, attenuators, or directional couplers for flexible high-power testing.
- Vector Calibration at the DUT Plane: Eliminate input port mismatch, channel power, and source errors through precise calibration.
- All-in-One Functionality: Get modulation distortion, spectrum analysis, noise figure, and vector mixer measurements in a single instrument—streamlining your entire test process.
| Mode | E5081A |
| Number of bulit-in ports | 2 , 4 |
| Maximum Frequency | 44GHz |
| Dynamic range | 136dB@20GHz |
| Track noise | 015dB rms |
| Optimal 201-point scan time | 3ms |
| Maximum output power | 13dBm@20GHz |
| Output power | 17dBm |
| Number of Internal Sources | 1 , 2 |
| VNA Series | ENA |