FAQ_Gigac

What certifications do you hold? Can you ship to EU/US markets?

Our products are CE/FCC/RoHS compliant and can be shipped worldwide. We also provide test reports, reliability data, and COC documentation.
How is your quality control? Can you ensure batch consistency?

Every module undergoes 100% functional and optical testing, plus temperature-cycling, vibration, and EMI/ESD verification. All batches are traceable with high consistency.
Do you support OEM/ODM or custom development?

Yes. With 60+ R&D engineers and 12 senior specialists, we support customization for optical power, temperature range, EMI hardening, structure, long distance, and more.
Which industries and applications do your products support?

Power systems, industrial automation, rail transit, UPS/inverters, sensors, motor drives, medical devices, and outdoor deployments.
What product ranges do you offer?

Full coverage from POF to 25G: POF (DC–50M), 1×9, SFP/SFP+, SFP28, DWDM/CWDM (up to 120 km), HFBR-type links, and 180°C high-temperature modules.
What advantages do your modules have over traditional HFBR-type devices?

Lower power consumption (25–40%), stronger EMI/ESD immunity, more stable wide-temperature performance, longer lifetime, shorter lead time, and more reliable supply.
Do you provide high-temperature optical modules? What is the maximum rating?

Yes. We offer industrial modules rated up to 180°C for motor drives, power systems, and other high-heat applications.
How reliable are your modules in industrial environments?

All modules support –40°C to +85°C, ESD Level 4, strong EMI immunity, and pass vibration and temperature-cycling tests for long-term stable operation.
Can you solve HFBR original supply shortages or EOL issues? What is the lead time?

Can you solve HFBR original supply shortages or EOL issues? What is the lead time? Yes. We provide stable HFBR-type production with a typical lead time of 1–3 weeks and support scheduled stocking to avoid EOL risks.
Are your modules fully compatible with HFBR-type industrial POF links? Do they require design change

Yes. They are fully compatible and require no PCB, power, driver, or firmware changes. Our 650 nm industrial fiber links are validated for power matching, sensitivity, and temperature drift to ensure true plug-and-play replacement.