Direct cables can achieve 400G transmission by using the same module at both ends; Breakout cables can achieve 400G to two 200G connections by utilizing two 200G QSFP56 SR4 optical modules at one end and MPO/MTP-16 to 2xMPO/MTP-8 multimode patch cables at the other end.

by FS.com on 11/05/2024

Both modules are 8x50Gb/s modulated and can be interconnected using multimode MPO/MTP 16 APC patch cords.

by FS.com on 11/04/2024

Yes, it supports, and our 400G has been tested and verified. CMIS4.0 is for network management purposes, used to standardize the interaction content with system equipment.

by S***o on 09/14/2021

The 400G-SR8 optics module uses a single row, angled (APC) MTP16 connector for use with parallel multi-mode fiber to connect to 8 fiber pairs, FS MTP-16 APC OM4 Cable is recommended.

by S***o on 06/25/2021

Dust and contamination can accumulate on transceiver's connectors and cause problems such as reducing the optic launch power. To ensure better connection, FS strongly recommends cleaning both connectors each time you disconnect and reconnect them. US Conec IBC™ Brand Cleaner MTP®-16™ for MTP/MPO-16 Connector is the best cleaning choice for 400GBASE-SR8 QSFP-DD transceivers.

by S***o on 02/26/2021