Fiber optical communication equipment FTTX device GEPON OLT 8 PON ports with 8
PON ports , 8 * 10/100/1000M ethernet ports , 4 * 1.25G SFP slots
-----NTW-E18008C
EPON introduction
EPON (Ethernet PON) generally delivers 1 Gbit/s symmetrical bandwidth. Employs a single Layer 2 network that uses Internet Protocol (IP) to carry data, voice, and video, generally delivers 1 Gbit/s symmetrical bandwidth. Costs of EPON equipment are approximately 10 percent of the costs of GPON equipment because it does not require multi-protocol conversions, and the result is a lower cost of silicon. In GPON, there are three management systems for the three Layer protocols. EPON equipment is rapidly becoming cost competitive with VDSL.
GE-PON (Gigabit Ethernet PON) has a higher installed volume than all other PON technologies combined. EPON is found widely in Asia.
A PON provides higher bandwidth
A PON provides higher bandwidth due to deeper fiber penetration. While the fiber-tothe-building (FTTB), fiber-to-the-home (FTTH), or even fiber-to-the-PC (FTTPC) solutions have the ultimate goal of fiber reaching all the way to customer premises, fiber-tothe-curb (FTTC) may be the most economical deployment today.
point-to-multipoint network
As a point-to-multipoint network, a PON allows for downstream video broadcasting. A PON eliminates the necessity of installing multiplexers and demultiplexers in the splitting locations. A PON allows easy upgrades to higher bit rates or additional wavelengths.
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 Specification
|
Model
|
NTW-E18008C |
|
Switching Capacity
|
216Gbps |
|
Packet Forwarding Rate(IPv4/IPv6)
|
80Mpps |
|
Interface
|
8*PON ports,8*10/100/1000 Base-T ports,4*10G SFP slots. |
|
Transmission
Distance
|
20km |
|
Optical Power
|
+2~ -27dBm |
| Redundancy Design |
Dual power supply,support dual AC input,dual DC input and AC+DC input
|
| Power Supply |
AC:input 90～240V 47/63Hz,
DC:input-36V～-72V,
|
|
Full Load Power Consumption
|
≤56W |
|
Dimension
|
442mm×44mm×315mm |
|
Full Weight
|
≤3kg |
| Environmental Parameter |
Operating temperature:0°C～50°C
Storage temperature:-20°C～70°C
relative humidity:10%～90%.non-condensing
|
Order Information
|
Model
|
Product Description |
| NTW-E18008C |
1.8*PON ports,8*10/100/1000Base-T electrical port, 4*SR/LR/ER port.
2. Dual AC power supply,dual DC power supply,DC+AC power supply can be optional.
|
Product Tags:
|
|
High Capacity OLT Optical Line Termination 8 PON Port With 20km Transmission Distance Images
|
