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QX550
PSB
Main Features
- Multi-interface high-speed transmission:Equipped with four 10GBASE-T interfaces, based on dual Intel X550AT2 Ethernet controllers, it provides high-speed and stable data transfer capability for data centers and industrial automation.
- High precision time synchronization:Supports IEEE1588v2 (PTP) and 802.1AS-2020 (gPTP) time synchronization protocols to ensure high-precision time synchronization between network devices.
- Flexible synchronization options:With the Ublox GPS module and PPS I/O, the QX550 is able to accurately synchronize with external time sources or internal devices, enhancing the reliability and flexibility of network time synchronization.
Product Features
High precision time synchronization
(g)PTP can integrate PTP into any PC with hardware time synchronization solution and synchronization accuracy of up to 100 nanoseconds.
Compatible with all operating systems
The QX550 time synchronization port uses four 10GBASE-T interfaces to seamlessly integrate with different system environments, enabling time synchronization between different platforms.
Efficient synchronization of time sources
PSB provides targeted solutions for different time sources and can be synchronized with up to 4 QX550 boards supporting 16 interfaces.
Technical Specifications
| Product Name | QX550 | PSB |
 |  | |
| PC interface | PCIe 3.0 x8 | OCuLink x4 Cable to QX550 Master |
| Ethernet interface | 4x 10GBase-T | 1x 1000BASE-T Master/Slave |
| GPS Signal Source | - | U-blox Neo-M8 GPS Module |
| External time signal source | - | RS-232 / NMEA / PPS Inputs |
| PPS allocation | QX550 Master: 3x internal QX550 Slave equipment: None | 1x External (PPS output) |
| power wastage | 25 W | 5 W |
| Cooling Method | Active, Fan Controlled | Passive |
| sizes | 126.09mm (W) x 172.29mm (D) x 21.59mm (H) | 120.74mm (W) x 172.29mm (D) x 21.59mm (H) |
| weights | Net weight 320 g | Net weight 80 g |
| Working Temperature | -10 °C ~ +60 °C | |
| Storage Temperature | -45 °C ~ +85 °C | |
| Relative Air Humidity | 90% Non-condensing at operating temperature | |
| Certificates | CE, RoHS, REACH | |
Application Scenarios
Sensor Data Acquisition
HiL Replay
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Professional technical support from HONGKEI to help you succeed in your project.
香港虹科（HongKe）提供先進的車載數據與測試解決方案 — 覆蓋資料採集、記錄、伺服、轉換與時間同步等關鍵技術，支援 ADS/ADAS 開發與驗證、感測器接入與高效數據流管理，協助研發與測試團隊在受控環境中高效測試系統表現，提升開發速度與整體驗證質量。
