https://www.ebay.com/sch/i.html?_nkw=Addon+Ciena+Xcvr+A80D49+Compatible+Taa+Compliant+1000Base+Cwdm+Sfp+Transceiver+Smf+1490Nm+70Km+Lc+&_sacat=0&_dmd=2

Addon Ciena Xcvr-A80D49 Compatible Taa Compliant 1000Base-Cwdm Sfp Transceiver (Smf; 1490Nm; 70Km; Lc)

$298.00
$209.00

Model Brand: AddOn