What is the Calix 100-04479?
The Calix 100-04479 is a XFP optical transceiver module, listed by the manufacturer as "CALIX C7 XFP TRANSCEIVER, NG2 OLT 10/10 GBPS N1 1597.19NM". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.