KD-5600
Digital differential measuring system family for COTS precision applications
- Digital eddy current differential measurement for COTS applications
- Available as KD-5656 (digital), KD-5640 (analog), and KD-5690 (front-end / FE) configurations
- Two matched sensors per channel for optimum operation
- Digital filtering as part of signal conditioning to reduce noise
- 8× oversampling — signal resolution eight times better than Nyquist-rate sampling
- Serial Peripheral Interface (SPI) bus for fast data transfers, no firmware
- Single power supply, 8-28 V via a 9D connector
- High resolution, bandwidth, and linearity; SWaP-C scaled
Specifications
| Configurations | KD-5656 (digital), KD-5640 (analog), KD-5690 (front-end / FE) |
|---|---|
| Power | Single supply, 8-28 VDC via 9D connector |
| Sampling | 8× oversampling (resolution 8× better than Nyquist-rate sampling) |
| Interface | Serial Peripheral Interface (SPI) bus, no firmware |
| Sensors | Two matched sensors per channel |
Sensors
Downloads
Certifications
COTS-oriented design. Declaration of Conformity available on request.
Options
Accessories
Matched sensor pairs and cables are available. Contact an applications engineer for configuration.
Frequently Asked Questions
What configurations does the KD-5600 family offer?
The KD-5656 (full digital system), KD-5640 (analog system), and KD-5690 (front-end / FE system) — each equipped with custom sensors, signal processing, an analog-to-digital converter, and a custom calibration system.
How does oversampling improve resolution?
The KD-5600 samples at eight times the standard data rate; oversampling at high volume yields signal resolution roughly eight times better than a system sampling at the Nyquist rate.
What applications is the KD-5600 used for?
COTS applications including fast steering mirrors, magnetic bearing active control, shaft vibration, image stabilization, and adaptive optics — across small-satellite, semiconductor, military/aerospace, and UAV sectors.
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