High Resolution Multi-port Step Attenuators with Ethernet Control Multi-port Step Attenuators with Ethernet Control: LDA-802Q / LDA 802-8 June 2, 2020 Vaunix Technology Corp. 0 Comments Announcing two multiport lab brick digital attenuators with Ethernet control. The four-port LDA-802Q, and the eight-port LDA 802-8.Read More