PO System TechnologyCo., Ltd. /PO Tech Studio
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Services

Sixteen engineering services

Grouped into five capability areas. Each service can be commissioned on its own, or chained into a complete process from principle assessment and design to manufacturing and acceptance testing. We are open to all service scopes, and requests not listed here are welcome too.

1. Optoelectronic integration and infrared imaging

Whether a system will work is mostly decided at the selection stage. The value of this part is confirming that the method itself is right before you invest in hardware.

f SWIR MWIR LWIR Optics Focal plane array
Incoming radiation → optical system → focal plane array
01

Optoelectronic and electronic system integration consulting

Consulting on principles and system design. For your measurement goal, we clarify which optical and electronic components are needed, the constraints between them, and the architecture that is feasible within your budget.

PrinciplesSystem designFeasibility
02

Optoelectronic and electronic system integration custom design

System integration planning, design and interface design. We turn the architecture into a workable design, including interface definitions across optics, mechanics and electronics, signal specifications and assembly sequence.

Integration planningInterface designCustom design
03

Infrared imaging (SWIR/MWIR/LWIR) principles and consulting

Understand the imaging principles and how to choose the right waveband and lens focal length. "Seeing heat" at room temperature and in a high-temperature process calls for completely different bands; choose the wrong band and every later effort is discounted. The detailed criteria are in our band reference table.

Waveband selectionFocal lengthSWIRMWIRLWIR
04

Infrared imaging system integration and testing

System integration planning, interface design and early validation. We connect the camera, lens, triggering and data acquisition into a system that runs reliably, and complete early validation before production.

System integrationEarly validationData acquisition
05

Infrared camera module testing

Custom test validation of camera modules. We define test items and acceptance thresholds for your application instead of copying generic numbers from the datasheet.

Module validationTest definitionAcceptance criteria
06

Visible machine vision inspection integration

Setting up vision inspection stations on the line: camera and lens selection, lighting method, resolution and depth-of-field calculation, and trigger synchronization between image capture and motion control. We work back from "how small a defect must be seen" to the specification, instead of buying a camera first and then trying to make it see. The method and examples are on our industrial automation integration page; what to check before adoption is covered in Five Questions to Ask Before Adopting AOI.

Camera selectionLenses and lightingResolutionTrigger sync

2. EO/IR payloads and industrial automation

Integrating several sensors into a payload that works in the real environment, whether it flies on a gimbal or sits on a machine taking measurements, and bringing measurement capability onto the production line.

1 2 3 4 5 6 1 Visible camera boresight On the target center 2 Infrared camera boresight On the same point as the visible camera 3 Laser rangefinder beam Not aligned, off by a few milliradians 4 Same gimbal All three sensors share one payload 5 Target Where the image is locked on 6 Boresight error The range returned is to the wall beside the target 1 2 3 4 5 6 1 Visible camera boresight On the target center 2 Infrared camera boresight On the same point as the visible camera 3 Laser rangefinder beam Not aligned, off by a few milliradians 4 Same gimbal All three sensors share one payload 5 Target Where the image is locked on 6 Boresight error The range returned is to the wall beside the target
The visible and infrared cameras are aimed at the same point, but the laser rangefinder is off by a few milliradians: the image shows the target locked, while the reported distance is to the wall beside it. This error is invisible at short laboratory distances and grows at real operating ranges, which is why boresight calibration and gimbal accuracy testing must be done together (3D illustration; the error is exaggerated and not to scale).
07

EO/IR/LRF payload design, testing and UAV flight controller integration

Custom multi-sensor EO/IR payloads for fixed, vehicle and UAV mounting. Boresight alignment and synchronization between the visible camera, infrared camera and laser rangefinder are a common source of problems in such payloads, so we handle them together with optical and mechanical selection: working back from the mission target and operating range to ground sample distance and focal length, designing the counterweights and BLDC direct-drive control of the stabilized gimbal, compensating parallax between the two image channels, and planning image tests and gimbal accuracy tests.

UAV projects also include flight controller integration: interfacing with PX4 or ArduPilot over MAVLink for gimbal pointing, target tracking and ground coordinate calculation.

For a gimbal designed for your platform and mission, commission a custom EO/IR gimbal: from mechanics, motors and encoders and stabilization control to sensor integration, boresight calibration and prototype testing (origin: Taiwan).

EO/IR dual sensorTri-sensor with LRFStabilized gimbalCustom gimbalBoresightImage testingMAVLinkGeolocation

Read more: UAV EO/IR payloads in full →

08

Industrial automation integration

Industrial machine integration, motor control and automation GUIs. A measurement station should not only measure but also capture, judge and record automatically within the line cycle time. AC servo and BLDC selection and tuning, multi-axis synchronization, and the trigger timing between motion and image capture are all handled here.

Machine integrationServo motorsBLDCMulti-axis syncAutomation GUI

Read more: industrial automation integration in full →

3. Precision mechanics and test cables

The final accuracy of an optical system is often limited not by the lens but by the structural part that holds it and the cable attached to it.

09

Precision industrial mechanical design

Precision mechanical blueprint design, including tolerance allocation and opto-mechanical interface definitions, so that optical elements stay in their design positions after assembly and temperature changes. The full method is in Tolerance Allocation.

BlueprintsTolerance allocationOpto-mechanical interfaces
10

Precision industrial machining and manufacturing

Precision machining. From drawings to physical parts, including the specification of materials and surface treatments.

Precision machiningMaterialsSurface treatment
11

Industrial and military-grade connector selection and custom test cables

We help select environmentally rugged connectors, provide integration specifications and build custom test cables. Different temperature, vibration, salt fog and EMI conditions call for completely different connectors and wire. What to include in a quote request is on the test cable assemblies page.

Rugged connectorsIntegration specificationsCustom cables

4. Passive microwave components and data analysis

RF needs beyond optoelectronics, and turning "something feels off" into a set of numbers that can be accepted.

12

Custom passive microwave component design

Passive microwave component design and performance simulation. Simulation confirms where the performance will land before fabrication or tooling.

Component designPerformance simulation
13

Custom passive microwave component manufacturing

Passive microwave component manufacturing. Design and manufacturing are handled by the same party, so the specification is not distorted in handover.

ManufacturingOne-stop
14

Custom data analysis

You provide the direction, and we turn it into performance test items. This is where many projects really start: defining a vague quality concern as test items that can be measured repeatedly and have threshold values.

Test definitionData analysisAcceptance thresholds

5. C2ISR integration

Electro-optical sensing, edge computing, data links and the operating picture designed as one chain: first ask what the command post needs to know, how accurately and how fast, then derive the specification of every sensor node and interface from that.

15

C2ISR system architecture and interface design

Measurable specifications defined from the mission: range, target geolocation error, end-to-end latency, link bandwidth and continuous operating hours. We select sensors and computing platforms, define the system architecture, time synchronization and coordinate conventions, and write the Interface Control Document (ICD) so sensor data enters your existing C2 or surveillance platform in a format it understands. Geolocation error and latency are broken into item-by-item budgets to find the dominant terms before deciding where the money goes.

RequirementsSystem architectureGeolocation error budgetLatency budgetTime syncICD
16

C2ISR system integration, operating picture and verification

Integration of EO/IR/LRF sensor nodes, stabilized gimbals and long-range pan-tilt systems; edge computing at the sensor for AI detection, tracking and target geolocation; link integration for video streaming, KLV metadata, tracks and alerts; and common operational picture (COP) and console software where clicking a track slews the gimbal to it (slew-to-cue). Logic and interfaces are tested in the lab with hardware-in-the-loop (HIL) simulation first, then latency, geolocation error and detection rate are accepted in the field.

EO/IR sensor nodesEdge computingAI detection and trackingGeolocationKLV metadataOperational pictureHIL simulationField acceptance

Read more: the full C2ISR integration page →

Related products

Items related to this page that we also supply, each with specifications and selection notes.

Original illustration, not a product photo. Actual appearance varies by model.

Not sure where to start?

Tell us about your application, the object under test and the problem you want to solve; we will first work out which method it calls for, then discuss scope and schedule.