The Huawei 03997910 is an SSE3OBUC03C C-band Optical Booster Unit (OBU) for the Huawei OptiX OSN 6800 optical transport platform. As a booster amplifier it sits at the transmit end of a DWDM line, raising the aggregate optical power of the multiplexed wavelengths before they enter the outgoing fibre so the signal can reach the next amplifier or terminal site. The board is an erbium-doped fibre amplifier (EDFA) operating in the C-band, with optical power monitoring on its ports for commissioning and performance management. It installs in OptiX OSN 6800 subracks alongside the platform’s other optical amplifier and line boards. Tech Star supplies the 03997910 as new or refurbished stock for the maintenance, repair and expansion of in-service OptiX OSN DWDM/OTN networks.
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 Huawei 03997910 refurbished or new?
Tech-Star supplies both new and refurbished Huawei 03997910. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei 03997910?
Refurbished Huawei 03997910 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 Huawei 03997910?
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 Huawei 03997910 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 Huawei 03997910 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.