4 ports Fast Ethernet, 1 catv & 1 PON uplink Distance till OLT''s up to 20 km 1:64 split ratio and 1:32 supported Port speed & MAC limitation
ACL configuration for flexible functions Layer 2 Convergence Switch Rigid Metal Housing
Parameter Min Typical Max Unit Optical Transmitter Wavelength 1270 1310 1360 nm Power(average) -1 － ＋4 dBm Rate 1.25 Gbit/s Optical Receiver Wavelength 1480 1490 1500 nm Sensitivity －25 dBm Overload -3 Rate 1.25 Gbit/s Receptacle SC/PC
- CATV ONU FB-E-ONU4FE1TV (4FE+1CATV) is a FTTH bandwidth access equipment , (integrated with Ethernet , and CATV) .Based on mature and stable GEPON technology, it has powerful functions with high stability ,sound QoS guarantee ,comprehensive management and flexible networking construction, etc. CATV ONU FB-E-ONU4FE1TV (technology standard fully complies with ITU-T,IEEE,YDT and telecommunication technology standard.
- FB-E-ONU4FE1TV ( is terminal device for single EPON user with core chipset Teknovus and Infineon’s SOC.
- It could be used with C-Data local equipment OLT FD2000S to construct EPON system. It could provide three service access ,meeting the end users’ demands for surfing telephone and video entertainment.
- FB-E-ONU4FE1TV offers 1 PON port, 4 10/100M data ports , and 1 CATV RF port.
- Besides OLT, at the central side, 1550 nm Optical Transmitter, and EDFA must be used
- CATV ONU adopts single fibre WDM technology with downlink wavelength 1490nm/1550nm and uplink wavelength 1310nm .It only needs one-core fibre to transmit data, VOIP (optional) and CATV RF service at the same time. The transmission distance is up to 20km.
- Powerful Service Ports such as
- 1 SC/PC optic port
- 4 10/100Base-TX port, compliant with IEEE802.3/802.3u. Four ports has two layer link speed switch function between each two ports, which could be used as bandwidth router at home
- 1 CATV RF port ,used for traditional analogue or digital TV transmission 1 Console port for management configuration and debugging
- Comply with IEEE802.3ah(EPON),China Telecom EPON technology standard V2.1
- Support IEEE802.3AH OAM function
- Maximum distance:20km;Maximum splitting Ratio:1:64(10km)
- Support various service ,such as Data ,Voip and IPTV
- Support Dynamic Bandwidth Allocation technology
- CATV RF - working wavelength: 1550+/-10nm
- Optical Reflection Loss:>45dB
- Input optical power:-8~+2dBm
- RF frequency range:47MHz~875MHz
- Typical RF output level: 80dBuv
- CNR：>46dB
- CSO: >58dBc
- CTB: >58dBc
- Output reflection loss:>14dB
- Output impedance:75Ω
- Support optical power real-time detection(optional)
- Support PPPoE,DHCP, static IP
- Support networking management mode ,such as CLI, Web and EMS based on SNMP protocol
- Support group upgrading online and software automatic upgrade
- Support battery supplying power(through USD adapter port)
4 x Fast Ethernet & 1 port CATV ONU general specifications
Parameter
Feature
Description
EPON Uplink Optical Port
Wavelength
TX: 1310 nm
RX: 1490 nm
TX Optical Power
+4～-1dBm
RX Sensitivity
-26.5dBm
Patcord Cord
SM,0.5Meter
Connector
SC/PC
Standard
1000BASE-PX10/20
UserPort
4*10/100Base-T ports
10/100BASE-T Standard
10/100M full or half duplex auto-negotialbe
support flow control and negotiation
Support LINK/ACT LED
Ligtening Protection for Ethernet Ports
Management Mode
Console
Console via RS232 port
Telnet
OLT side management with WEB,CLI and SNMP PMS mode
Software Upgrading
Local Upgrading
Local downlownding files via RS232 port
Remote Upgrading
Remote downloading and Upgrading via OLT's SNMP,Web management
ONU Management
Port Configuration and Remote Reset
Be able to configure and display the listed ONU port's index and status.
Port on/off,port speed and full/half duplex auto-negotiation,loopback on/off,flow control on/off,port isolation on/off,port VLAN,port IGMP,port speed limitation,port QoS
Port Speed
Support port speed auto-negotiation
Port Speed Limitation
Support port's birectional speed limitation with minimum unit 1K
Remote Resetting
Support OLT telnet resetting each onu
SLA(Service Level Agreement)
Assign each ONU's maximum bandwidth and guaranteed bandwidth
Statistics Query
Support ONU port's TX/RX data analysis
Online Time
Support recorded ONU 's registration onlime time with minimum unit 1s.
Security Certification
Data Enscrytion
Support bidirectional 128bits AES enscryption data transmission ,triple churning.
ONU visit Authorization
Support ONU authorization ceritificate and key management
PPPoE
Support PPPoE transparent transmission
L2 Ethernet Protocol
IGMP
Support IGMPv1,v2 protocol Snooping,each ONU support 16 IGMP addresses
Port Isolation
Support physical ports isolation
Port Flow Control
Support 802.3x flow control protocol
Vlan Function
Support port PVID and 4 kinds of port's VLAN mode setting
STP Protocol
Support standard 802.1d STP protocol
Priority Queue of QoS
Support 802.1p protocol,4 QoS queues severly compliant with priority dispatch
VOIP Function (option)
Voip Code
Support G.711,G723.1,G729A-8 kbps,G726,G722,iLBC
FAX
Support T.38 Fax relay,G711 passing through
VOIP Added Service
support CLIP,CLIR,call forwarding,call maintaining
Physical Feature
Maximum Power Consumption
6W
Dimension
240×160×40mm
Weight
0.3Kg
Working Temperature
—10～55°C
Humidity
10%～90%
LED
POW：POWER
Normal working（Green）
LINK
Link sucessfully (GREEN)
OPT
Flashing means link alarm(Green)
ONU Registeration
LES flash every one second ,meaing succesful registration(GREEN)
SER
The onu's registration fails (off)
EthernetPort
X1-X4 normally on means normally working (green)
X1,X2,X3,X4
If there is flow ,the LED flashes.
CATV Function
Optical Feature
1550±20nm
Optical Reflection Loss: ≥45Db
Input Optical Power: -6dBm～+2dBm
RF Feature
Frequency Range: 54～870MHz or 87～870MHz
RF Output Level:100dBuV(2M),104dBuV(2H),100dBuV(4M)
RF Inband Flatness: ±0.75dB
R Output Reflection LossF: ≥16dB
Power supply
12V DC
12V DC，1A，accuracy ±4%
Ground Signal
GND
Ligtening Protection
Power Supply Ligtening Protection
completed in switch module
EthernetPort Lightening Protection
each port can afford 3KA's lightening current and 800V's instant lightening high pressure.
Power Supply Protection
AC Protection
DC Protection
Alarm Management
Fiber Break Alarm
Power off alarm
Special Function
Constant Transmitting Optical Detest
ONU Receiving Optical Power and temperature Detest
