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The Rohde & Schwarz R&S®ZNLE4 is a vector network analyzer designed to address essential RF measurement needs. It is engineered to perform precise bidirectional measurements on passive RF components.
| Specification | Details |
|---|---|
| Frequency Range | 100 kHz to 4.5 GHz (with R&S®ZNLE-B100 option, can be extended down to 100 kHz) |
| Number of Ports | 2 |
| Measurement Bandwidth | 1 Hz to 500 kHz (stepped in 1/1.5/2/3/5/7) |
| Frequency Resolution | 1 Hz |
| Number of Measurement Points per Trace | 1 to 5001 |
| Dynamic Range | Up to > 120 dB (typical value at 10 Hz measurement bandwidth) |
| Output Power | Up to +2 dBm (typical value) |
| Measurement Speed | 201 measurement points, 100 kHz IFBW, 200 MHz span, full two-port calibration: 9.6 ms |
| Data Transfer Time | IEC/IEEE (201 measurement points): 3.0 ms (typical value); HiSLIP (with 1 Gbit/s LAN): 2.5 ms (typical value) |
| Operating System | Windows 10 |
| Dimensions | Depth: 24 cm |
| Weight | Approximately 6 kg |
Delivery information typically includes structured packaging, variable delivery times, and robust shipping methods tailored to secure sensitive testing instruments. Specific configurations and destinations may affect lead times.
A1: The R&S®ZNLE4 supports a broad frequency range from 100 kHz up to 20 GHz, which makes it ideal for testing a variety of high-frequency components.
A2: Yes, the analyzer features an integrated PC platform running Windows 10 with a solid-state drive. It functions completely as a standalone instrument, so you do not need an external computer or display monitor to configure and execute tests.
A3: The R&S®ZNLE4 has 2 ports designed for full bidirectional measurements of S-parameters (S11, S21, S12, S22) on passive components.
A4: The compatible manual and automatic calibration units help to speed up calibration times, reduce operator setup errors, and improve the consistency and repeatability of test results.
A5: Yes. With a compact physical size of 408 × 186 × 235 mm, a depth of 24 cm, and a lightweight build of approximately 6 kg, it is highly portable and easily fits into various workspaces.
A6: Due to its cost-effective profile and low trace noise of 0.001 dB, it is perfect for basic vector network analysis, general production testing, educational laboratories, and budget-conscious design testing environments.
