EPON 1GE+CATV ONU

EPON 1GE+CATV ONU

Overview

1GE+CATV EPON ONU is designed for fulfilling FTTH and triple play service demand of fixed network operators or cable operators. It meets telecom operators FTTO (office), FTTD (Desk), FTTH (Home) broadband speed, SOHO broadband access, video surveillance and other requirements. It is based on the mature stable, cost-effective Gigabit EPON technology, and has high ratio of performance to price, the technology of Layer 2/3, integrated CATV and configuration flexibility. They are highly reliable and easy to maintain, with guaranteed QoS for different service, and fully compliant with technical regulations such as IEEE802.3ah and technical requirement of EPON Equipment from China Telecom.


Special Features

Plug and play, integrated auto detecting, auto configuration, and auto firmware upgrade technology.

Full compliance to IEEE 802.3ah specification & OAM function.

Support rich VLAN, DHCP Server and IGMP snooping multicast feature.

Advantage traffic management

Advanced Dynamic Bandwidth Allocation (DBA)

The WAN port supports bridge or router mode.

Advanced L2 features QinQ VLAN & QoS support.

Support NAT, Firewall function.

Support Console/ Telnet/ NMS management interface for ease of operation and maintenance.

Support 2K MAC address table.

Fully compatibility with OLT based on Broadcom/PMC/Cortina chipset

Product interface and LED definitions


Indicator

Description

1

PWR

Power status

On: The ONU is power on

Off: The ONU is Power off

2

CATV

CATV status

OnCATV optical normal

OffThe CATV signals are not received

3

LAN

LAN port status

On: Ethernet connection is normal

Blinking: Data is being transmitted through the Ethernet port

Off: Ethernet connection is not set up

4

LOS

EPON optical signals

On: Optical power lower than receiver sensitivity ;

Off: Optical in normal

5

PON

ONU Register

On: Success to register to OLT

Blinking: In process of registering to OLT

Off: Failed to register to OLT;

Technical parameters

Technical item

1GE+CATV

PON interface

1 EPON connector, SC single-mode/single-fiber, downlink/uplink 1.25Gbps.

Wavelength

Tx1310nm, Rx 1490nm, CATV 1550nm.

Optical interface

1 PON interface, 1 CATV interface, SC connector

LAN interface

1x 10/100/1000Mbps auto adaptive Ethernet interfaces. RJ45 connector.

RF interface

1 RF output interface.

LED

7, For Status of POWER, LOS, REG, GE, FE, CATV.

Operating condition

Temperature: -5℃55℃
Humidity: 10%90%non-condensing

Storing condition

Temperature :-30℃60℃
Humidity :10%90%non-condensing

Power supply

DC 12V/1A

Power consumption

≤8W

Dimension

120mm(L) x90mm(W) x25mm (H)

Net weight

0.35Kg

 Electonic Parameter 

 

Item

Parameters

Input optical power

(-18dBm) ~(+2dBm

Optical return loss

≥45 dB

Wavelength

1550 +/- 10nm

RF frequency

471000MHz

AGC Range

(-14)~(-5) / (-13)~(-4) /(-7)~(+2 )dBm

C/N

47dB

CTB

≥60dB

CSO

60dB

RF output lever

82 dBuV@-7dBm

RF impedance

75Ω

RF output return loss

≥12 dB

RF Paramete

Item

Parameter

Wavelength

1550nm

Optical return loss

>45dB

Input optical power

-18dBm0dBm

RF frequency

47MHz~1000MHz

RF output lever

78dBuV (@-12~-2dBm@85MHz)

CNR

>41dB (@-10dBm@DS22 Channel)

CSO

>60dBc (@-10dBm@DS22 Channel)

CTB

>60dBc (@-10dBm@DS22 Channel)

RF output return loss

>12dB

RF impedance

75Ω

AGC function

Support

.

Typical application diagram


Ordering information

Product Name

Product Model

Descriptions

EPON ONU

CATV EPON ONU

1*GE Ethernet interface, 1 EPON interface, plastic casing, 1*RF CATV,external power supply adapter DC 12V 1A