Designed to mate with Avago Technologies’ Mini-SFP transceivers, Mini-LC duplex cables from Molex employ a reduced ferrule pitch over standard LC duplex connectors.

I have a Cisco GLC-LH-SM module in an ASR1002. This module claims to support both MMF and SMF, and I'm trying to use it with SMF. As far as I can tell, my cables and connections are good, but my ...