| Technical items | Description | 
| Upstream PON interface | 1 EPON interface, SC single-mode/single-fibre, symmetric 1.25Gbps | 
| Wavelength | Tx 1310nm, Rx 1490nm | 
| Optical interface | SC/PC connector | 
| Downstream LAN interface | V2804C: 4*10/100Mbps auto adaptive Ethernet interfaces, Full Duplex/Half Duplex, RJ45 connectors V2804CG: 4*10/100/1000Mbps auto adaptive Ethernet interfaces, Full Duplex/Half Duplex, RJ45 connectors | 
| Indicators | 6 indicators, for status of power supply, PON port and 4 Ethernet ports. | 
| DC power supply | +12V/0.5A, external AC-DC power adaptor | 
| Power switch | 1, power on and off | 
| Power consumption | ≤5W | 
| Operating condition | Operating temp: -5℃~+45℃, operating humidity:10~90%(non-condensed) | 
| Storing condition | Storing temp: -30~+60℃, storing humidity:10-90%(non-condensed) | 
| Dimension | 160mm*115mm*32mm(length*width*height) | 
| Net weight | 0.25Kg |