Keysight 85521A Calibration Module
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Keysight 85521A is a 4-in-1 mechanical calibration module with Type-3.5mm connectors, covering DC to 26.5 GHz for open, short, load, and through calibration.
Product details
| Model | 85521A |
| Manufacturer | Keysight |
| Category | Cable & Antenna Analyzers |
| Availability | Made to order |
Description
Overview
The Keysight 85521A is a 4-in-1 mechanical calibration module that combines open, short, load, and through calibration standards in a compact, lightweight unit. The through standard allows users to easily calibrate non-insertable devices such as cables or filters with female-female connectors.
Key Features
- Type-3.5 mm (f), 50 ohm connector
- Frequency range: DC to 26.5 GHz
- Open phase error: 0–5 GHz ≤ 1.5°, 5–15 GHz ≤ 3.0°, 15–26.5 GHz ≤ 4.5°
- Short phase error: 0–5 GHz ≤ 1.0°, 5–15 GHz ≤ 2.5°, 15–26.5 GHz ≤ 4.0°
- Load return loss: 0–5 GHz ≥ 42 dB, 5–15 GHz ≥ 36 dB, 15–26.5 GHz ≥ 32 dB
- Compact design: 68 × 37 × 14 mm (H × W × D)
Specifications
| High Frequency (range) | 20GHz <= 50GHz |
| Connector Type | 3.5mm-Female (Plug) |
| Low Frequency (range) | DC <= 1kHz |
| Type | Mechanical OSLT |
| Frequency | DC to 26.5GHz |
| Connector Type | 3.5mm(f) |
| Number of Ports | NA |
| Impedance | 50 Ohm |
| Series | 8522xA Series |
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Keysight 85521A Calibration Module
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