10G 1U Rack Mount OLT FTTH GEPON 8 * 1.25G Uplink Ports And 8 Downlink PON Ports

10G uplink port 1U rack FTTH GEPON OLT 8 PON uplink and downlink 1.25G with 4 SFP+ slots

-----NTW-E18008C

Ethernet PON Broadcasting Downstream – Ethernet Framed

• Broadcast and select multiple access protocol

• No distance limitation and timing is not critical

• Single point to multipoint transmission

Ethernet PON Upstream TDMA – Ethernet Frames in Time Slots

• Managed collision free multiple access protocol

• No distance limitation but timing is critical

• Multiple point to single point transmission

• Upstream is sliced to multiple data slots, each time slot assigned to one node

• Upstream node is assigned to supply timing information and manage upstream collision

• Optical delay must be pre-measured to calculate the right timing assignment

Product Overview

NTW-E18008C series is a cassette OLT switching device designed by NATYWISH, provides 8 * downlink PON ports , 8* uplink ethernet RJ45 ports, 4* optical SFP slots, only 1U height. 1. Provide a high density PON port, overall unit can support 512 ONU terminals, capacity is larger than regular cassette OLT, every PON port supports splitting ratio 1:64, PON optical transceiver is hot plug design, support 20km transmission distance.

Product Advantage

1. EPON: NTW-E18008C series complies with IEEE802.3ah and YD/T 1475-2006 standard.

2. System capacity: Single PON port can support the access of 64 terminals, the overall unit can support 512 ONU terminals.

3. Uplink port: support many different types of metropolitan area network interface combination, according to network situation , select 1000M or 10000M port.

4. Device size: 1U, occupies little space in the computer room,less power consumption,reduces business operating cost.

5. High reliability guarantee, support dual power supply.

Product Feature

1. Provide a high density PON port, overall unit can support 512 ONU terminals, capacity is larger than regular cassette OLT, every PON port supports splitting ratio 1:64, PON optical transceiver is hot plug design, support 20km transmission distance.

2. Support PON optical fiber redundancy protection,automatic link road protection switching in the case of optical fiber failure.

3. Support ethernet function, provide effective isolation guarantee mechanism, VLAN isolation, port protection,MAC address binding, IP address binding, port speed limit, queuing technique ,flow control technology etc.

Product Specification

Order Information