QSFP-10020-WA - QSFP28 100G BiDi LR1 optical transceiver, single-mode single strand, 1271/1331nm, 20Km, one LC/UPC connector

The ROBOfiber QSFP-10020-WA is a Bi-Directional single-mode 100G QSFP28 optical transceiver designed for data communications over single-strand fiber. Utilizing a single lambda laser pair (Tx: 1271nm / Rx: 1331nm), this LR1 module supports transmission distances up to 20 kilometers over 9/125µm single-mode fiber (SMF). It features a simplex LC/UPC optical interface.

To establish a complete data link, the QSFP-10020-WA must be paired with the complementary QSFP-10020-WB transceiver, which operates at inverted wavelengths. It complies with the MSA open slot standard and SFF-8431, and has been tested for compatibility with 100G QSFP28-ready Ethernet switches from Arista, Cisco, Juniper, and Edge-Core.

Technical Specifications

Frequently Asked Questions

• What module is required on the opposite end of the link?
  The QSFP-10020-WA uses Tx:1271nm / Rx:1331nm and must be paired with the complementary QSFP-10020-WB transceiver, which transmits at 1331nm and receives at 1271nm.
• Will this transceiver work in my existing network switch?
  It operates in third-party vendor equipment that follows the MSA open slot standard and has been specifically tested for compatibility with Arista, Cisco, Juniper, and Edge-Core 100G QSFP28 switches.
• Does this module support Digital Diagnostics?
  Yes, it is fully compliant with SFF-8472, providing digital diagnostic monitoring capabilities.

Downloads

• Product PDF