0

Engineering support from selection to after-sales

Talk directly to the engineers who design and test our products. We help you choose the right parts, get them installed and keep your network running.

Hermesys engineers working at optical transceiver test racks

Our Service Commitments

What you can expect when you contact our technical team.

Technical enquiries
Response within 24 hours
Complex custom solutions
Proposal within 1 week
On-site support
Arranged to your project schedule
Warranty
Set by product line and stated in your quotation

Support at Every Stage

One team stays with your project from the first question to long after delivery.

Before you order

Selection & Design

  • Product selection and compatibility advice
  • Solution design and bill of materials
  • Sample verification on your host equipment
During deployment

Installation & Commissioning

  • On-site installation guidance
  • Commissioning and troubleshooting
  • Hands-on training for installers and partners
After delivery

After-Sales Service

  • Technical response within 24 hours
  • Replacement handling under warranty
  • Datasheets and product documentation
Optical fibre test stations with monitoring screens

Verified before rollout

Not sure a module will work in your switch, or a cable will meet your link budget? Send us your host model and application. We test samples in our own labs and share the results before you place a volume order.

Hermesys fibre optic cable drums ready for a project delivery

Project-ready delivery

We plan drum lengths, labelling and packing around your installation, so cable arrives ready to pull and every reel can be traced on site.

Get a Faster Answer

Including these details in your request helps our engineers reply with a complete answer the first time.

ProductModel or part number, and quantity
Host equipmentSwitch or device brand and model
ApplicationData rate, link distance and environment
SiteProject location and installation schedule
Issue detailsPhotos, error messages or test results
StandardsAny required certifications or specifications

Frequently Asked Questions

How quickly will I get a response?

We reply to technical enquiries within 24 hours. For complex custom solutions that need engineering review, we send a proposal within one week.

Do you provide on-site support?

Yes. Our engineers can support installation, commissioning and troubleshooting on site. Tell us your project location and schedule when you get in touch.

Can you test transceivers on our switch model before we order?

Yes. We can code and test samples on your target platform and share the results before you place a volume order.

What warranty do your products carry?

Warranty periods depend on the product line. The applicable warranty is stated in your quotation, and our team can confirm it before you order.