Q2 是否适合您的振动测量需求?

密集动态特性表征
捕获场级振动数据,揭示共振、运行行为和结构响应。

复杂或低协作表面
测量具有挑战性的几何结构和表面,在这些情况下,接触式传感器会增加时间、质量或受到空间限制。

几何关联分析
将振动和运动直接连接到目标的实测 3D 几何结构。

3D 速度矢量与应变
通过多个视角重建全场 3D 速度矢量,然后根据几何关联的位移场计算应变。
可直接用于决策的振动和几何输出

频谱和模态图
查看整个测量场内的共振和模态振型,而非少数孤立的响应点。

点云和矢量
在一个工程视图中同时查看实测几何结构和定向运动。

几何关联振动场
将振动行为与目标上重要的特征、表面和位置联系起来。

3D 速度矢量与应变分析
通过多个视角重建全场 3D 速度矢量,然后根据几何关联的位移场计算应变,用于变形和结构响应分析。 阅读技术说明 →
Q2 激光雷达规格
使用这些数值来规划测量范围、表面覆盖、振动输出、集成和部署。请与我们的工程团队确认最终配置。
统一对齐的测量框架
计量 + 振动测量,无需妥协
Q2 使几何结构、振动和运动在同一测量框架中保持共登记——且不牺牲任何一项功能。
3D 计量与覆盖范围
| 测量范围 | 1.0–50 m |
|---|---|
| 测量精度 | 20 + 6 μm/m |
| 光学对焦 | 自动对焦 |
| 每线点数 | 65 固定;1280 扫描 |
| 角度范围 | 360° |
| 角度编码器分辨率 | 0.20 角秒 |
| 瞄准辅助 | 全高清 RGB 摄像头 |
振动测量与集成
| 阵列采样频率 | 40 kHz |
|---|---|
| 阵列速度范围 | 高达 ±155 mm/s DOLL™ |
| 灵敏度 | <50 nm/√Hz |
| 斑点管理 | IQ 幅度静噪 + 角度分集 |
| 集成加速度计 | 2,000 Hz 带宽;4,000 Hz 采样 |
| 网络 | 千兆以太网 |
| 同步 | GPS、模拟和数字 I/O |
| 校准 | – 符合 ISO 16063-41 标准 |
环境防护
| 工作温度 | 0–40 °C |
|---|---|
| 环境防护 | IP54 |
| 大气补偿 | 压力、温度和湿度 |
| 波长 | 1550 nm |
| 激光安全等级 | Class 1M |
系统与部署
| 峰值功耗 | 45 W |
|---|---|
| 外置电池运行时间 | 长达 240 分钟 |
| 尺寸(不含电池) | 380 × 220 × 180 mm |
| 重量(不含电池) | 约 7.5 kg |
| 支架接口 | 3.5″–8 TPI |
| 软件 | Ommatidia Atelier 8.0 |
Q2 常见问题
成功的评估将转化为实际的测量工作流程。Ommatidia 工程师将协助您将 Q2 设置、采集方法和导出的输出与您的 NVH、模态或计量流程相对齐,以便您的团队能够从充满前景的演示过渡到可重复的工程结果。
Yes. Q2 is built for non-contact measurement where surface finish, complex shape, restricted access, or low cooperation makes conventional instrumentation impractical. Its speckle-management workflow combines IQ amplitude control with angular diversity, helping teams obtain useful measurement data from demanding targets without adding dense contact sensors.
Q2 connects measured 3D geometry with time-resolved vibration data, so teams can work from the same target context to produce velocity fields, spectra, mode maps, vectors, and geometry-linked motion views. The exported measurement record also preserves configuration, timing, and synchronization information for reproducible downstream analysis.
Yes. With a planned multi-view measurement, Q2 reconstructs full-field 3D velocity vectors from co-registered line-of-sight velocity measurements. Geometry-linked displacement fields can then be differentiated to calculate strain for deformation and structural-response analysis. The measurement plan should define the viewing geometry, excitation and required engineering outputs first.
Choose Q1 when stand-off industrial metrology or remote vibrometry on larger targets is the priority and you do not need Q2’s denser 3D geometry, complex-surface capability, or advanced motion reconstruction. Use the Q-Series comparison to select the system around the measurement outcome—not the product name.
Start with the target, measurement objective, access conditions, and the engineering decision you need to make. Our team turns that into a focused Q2 evaluation plan—covering capture geometry, the motion outputs to review, and the evidence needed for a confident system decision.
A successful evaluation becomes a practical measurement workflow. Ommatidia engineers help align the Q2 setup, acquisition approach, and exported outputs with your NVH, modal, or metrology process, so your team can move from a promising demonstration to repeatable engineering results.

