ELTEX NTU-RG-5402G-W - Page 10

 NTU-RG-54xx. User manual (user)
10
•
•
•
•
•
Socket
RJ-45
Data transfer rate
Auto-negotiation, 10/100/1000 Mbps,
duplex/half-duplex
Standards
IEEE 802.3i 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-T Gigabit Ethernet
IEEE 802.3x Flow Control
IEEE 802.3 NWay auto-negotiation
PON interface parameters
Number of interfaces
1
Standards
ITU-T G.984.x Gigabit-capable passive optical networks
(GPON)
ITU-T G.988 ONU management and control interface (OMCI)
specification
IEEE 802.1Q Tagged VLAN
IEEE 802.1P Priority Queues
IEEE 802.1D Spanning Tree Protocol
Connector type
SC/APC in accordance withITU-T G.984.2, ITU-T G.984.5
Filter, FSAN Class B+, SFF-8472
Transmission environment
Fibre optical cable SMF - 9/125, G.652
Splitting ratio
Up to 1:128
Maximum range of coverage
20 km
Transmitter:
1310 nm
Upstream connection speed
1244 Mbps
Transmitter power
from +0,5 to +5 dBm
Optical spectrum width (RMS)
1 nm
Receiver:
1490 nm
Downstream connection speed
2488 Mbps
Receiver sensitivity
from -8 to -28, BER≤1.0x10
-10
Receiver optical congestion
-4 dBm