The Combo PON OLT features a compact design with 8 PON ports supporting GPON, XGS-PON, and Combo PON, plus dual 100 GbE / 40 GbE QSFP28 and dual 25 GbE / 10 GbE SFP+ uplink ports. This AR-TCX08-0 sku provides an upgrade to All Risks Advanced Replacement Program during standard warranty.</description>
<parameter name="specification">8 PON ports with GPON, XGS-PON, Combo PON support
Dual 100G/40G QSFP28 uplink ports
Dual 25G/10G SFP+ uplink ports
Compact 1RU form factor
Dual AC/DC power supplies
Supports up to 4096 subscribers per RU
Zero-touch deployment with cnMaestro
