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1. Hot Pluggable QSFP-DD form factor 2. Max power consumption 12W 3. Link length up to 10km via MTP/MPO-12 connector 4. Support 4x100G breakout connectivity 5. Compliant to QSFP-DD MSA, 100G Lambda MSA, OIF 56G PAM4, IEEE 802.3cuSee more
The QDD-4X100G-LR 400G-PLR4 module is designed to reach 10km distances over single-mode fiber (SMF) for 400 Gigabit Ethernet transmission. The 400 Gigabit Ethernet signal is carried over four parallel lanes by one wavelength per lane. The 4x100GBASE-LR module uses MTP/MPO-12 connector, supporting breakout mode. It can be applied in the 4x100G breakout connectivity of QSFP-DD to QSFP28 100G-LR.
QSFPTEK QDD-4X100G-LR 4x100GBASE-LR QSFP-DD module is compliant with QSFP-DD MSA, 100G Lambda MSA, OIF 56G PAM4, and IEEE 802.3cu for 100GBASE- LR1 and is mainly applied in 400G Ethernet, Data Center and Cloud Networks.


Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.


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Transceivers type QDD-4X100G-LR | 10km | MPO-12/APC
What impressed us most was the flexibility during network planning. The PLR4 option gave our team more freedom when designing links between different locations, especially when preparing for future capacity increases.
Transceivers typeQDD-4X100G-LR | 10km | MPO-12/APC
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We've been using QSFPTEK products for multiple projects. Consistent quality, reliable service, and fast delivery make them a trusted supplier for our network upgrades.
Transceivers typeQDD-4X100G-LR | 10km | MPO-12/APC
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We used this module for a project that required a balance between reach and port density. The PLR4 option gave us more flexibility when planning fiber connections across different areas of the facility, making the overall design easier to manage.
Transceivers typeQDD-4X100G-LR | 10km | MPO-12/APC
CompatibleGeneric
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