● Fiber
Optical port:1 , 2
Optical Fiber: Single/Dual fiber
Fiber interface: FC/SC/ST/LC(SFP)
Wavelength: 850nm/1310nm Multimode;1310nm/1550nm Single mode
Relay-free transmission distance: 20~120Km
Typical transmit power:
Single mode1310/1550nm:≥-9dB
Multimode850nm:-18dBm
Multimode1310nm: -25dBm
Receive sensitivity range:-28dBm~- 40dBm
Physical Interface: RJ45 Support Auto-MDIX
● E1 Interface
Interface Standard: comply with protocol G.703;
Interface Rate: 2048Kbps±50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (unbalance), 120Ω (balance);
Jitter tolerance: In accord with protocol G.742 and G.823
Allowed Attenuation: 0~6dBm
● Ethernet interface(10/100M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45, support Auto-MDIX
● Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)