RBN-100G-DR Ribbon Compatible 100G QSFP28 DR 500m SMF Transceiver

RBN-100G-DR carries 100G through a QSFP28 port across single-mode runs up to 500m, matching the Ribbon part of the same designation. It transmits at 1310nm under the DR protocol label, terminates in a duplex LC connector, and arrives coded so Ribbon hosts accept it as a recognized module.

• Form Factor: QSFP28
• Data Rate: 100G
• Protocol: DR
• Wavelength: 1310nm
• Fiber Type: SMF
• Reach: 500m
• Connector: Duplex LC
• OEM Equivalent: RBN-100G-DR

Compatibility: Confirm fit for your platform before you buy — email 10.4@tenfouroptics.com with your platform and we'll confirm against the vendor's current documentation.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

FEC — read before installing: RS-FEC runs inside this module. Leave host FEC off or on auto — do not force RS-FEC on the switch port; enabling host FEC will bring the link down. The far end of the link must also be a single-lambda optic of the same type with onboard FEC.

A 500m single-mode reach suits links that run between rooms and floors rather than across town. DDM/DOM monitoring is supported and visible to the host for the whole service life. TenFourOptics validates each serial number for MSA conformance, EEPROM accuracy, and clean connectors ahead of shipment. It is protected by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day — contact 10.4@tenfouroptics.com to confirm availability and lead time.