The Nortel NT0H03DB is an OPTera Metro / OM 5200 OCLD (Optical Channel Line Deployment) card, a 2.5Gbit/s DWDM transponder tuned to Band 4, Channel 2 of the ITU grid. It converts a client-side optical or electrical tributary onto a specific DWDM wavelength for transport over the shared fibre pair, alongside the other channel cards fitted in the same OM 5200 shelf. Band and channel are fixed at the card, so replacement stock has to match the wavelength plan already running on site rather than being interchangeable between channels. The OM 5200 platform was Nortel’s metro-reach DWDM system and a number of rings built on it are still in service. Tell us the shelf and channel plan you are maintaining and we will confirm the card we hold is the correct band before it ships. Tech-Star (UK-based, shipped worldwide) sources and supplies Nortel hardware to order. Contact our sales team for availability, condition and a price.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the Nortel NT0H03DB refurbished or new?
Tech-Star supplies both new and refurbished Nortel NT0H03DB. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NT0H03DB?
Refurbished Nortel NT0H03DB comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Nortel NT0H03DB?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Nortel NT0H03DB be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Nortel NT0H03DB be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.