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AM344C Outdoor EoC Solution
The AM344C All-In-One device is designed to provide Internet service to the subscribers’ home through existing coaxial access networks. With XPON, EoC, and HFC technology, AM344C meets CATV broadcasting, VOD, and internet service requirements of cable operators for FTTB/FTTC. It combined XPON ONU, EOC master, and Optical Receiver module in one housing. The Optical Receiver module received the optical signal from the Optical Transmitter of HFC network, and the signal processed by the PD, Amplifier, EQ and AGC to a stable RF output. The output level will be up to 104 dBµV (4*RF output). Ethernet data is delivered to ONU through the XPON network form the OLT. The EoC Master module meets Home-plug AV standards, is designed based on Qualcomm AR7410 chip-set with high anti- jamming capability OFDM technology. It will modulate the Ethernet data into EOC RF signal in the 7.5 MHz to 65 MHz. The EOC signal and CATV signal (87 to 860MHz) can run on one coaxial cable without interference. The EOC Master can provide high speed data service at 600Mbps PHY Layer speed, the MAC Layer throughput is up to 320Mpbs.
• Configurations available with 1 GPON ONU module
• Configurations available with 2 HomePlug AV EoC Master modules
• Configurations available with 1 HFC Optical Receiver
• RF output configurations with 4 outputs
• Line Power (from 90 to 264 VAC) or Cable Line Power (60VAC) optional
• 35/47, 42/54, 65/87 type High/Low Filter optional to meet your network
• Supports higher RF output: 104dBµV
• AGC (from -6 to 0dBm) function for stable RF output
• Supports data throughput of greater than 300 Mbps per EOC Master module
• Supports Max link loss greater than 85 dB (40Mbps throughput in lab)
• Recommend 40 dB to 50 dB link loss for about 300 Mbps throughput
• CLI, WEB management for ONU module
• WEB, SNMP management for EOC module
• Optical Receiver status monitor and control by PON system
• 019C Housing, aluminum alloy die casting shaping
• Line Power 60AC feed in and out
• Complies with ITU-T G984.X and IEEE802.3ah standards
• Complies with HomePlug AV international standards and IEEE 1901 Standard
AM344C All-in-One
Item | Parameter | Unit | Description | Note |
Main Functional Module Configuration | ONU | 1 * XPON ONU | ||
EOC Master | 2*EOC Master | |||
CATV | 1* CATV Optical Receiver | |||
External Interface | Fiber Port | 5/8” type, 2 port, for Fiber Optic Pigtail input | ||
COM Port | F-Type female, 4 output port for mixed EOC and CATV signal | |||
Power Input Port | Power cord with China plug | |||
Mains Powered (90-264VAC) version | ||||
Uplink | Broadcast CATV | 1*CATV optical, SC/UPC | ||
Ethernet Data | 1*EPON/GPON adaptive optical, SC/UPC |
XPON ONU
Item | Parameter | Unit | Description | Note |
EPON/GPON | Standard compliance | EPON: IEEE802.3ah GPON: ITU-T G.984.X | ||
Optical Interface | EPON: 1 * EPON 1000BASE-PX20+ GPON: 1 * GPON CLASS B+ | |||
Transmission Rate | Gbps | EPON: 1.25 downstream/upstream GPON: 2.488/1.244 downstream/upstream | ||
Transmission Distance | Km | EPON: 20@1:64 GPON: 20@1:128 | ||
Optical Fiber Type | Single Mode, Single Fiber | |||
Wavelength | nm | Upstream 1310, Downstream 1490 | ||
Optical Power Tx | dBm | EPON : 0 to +4(1000BASE-PX20+) GPON : +0.5 to +5(Class B+) | ||
Indicator | Indicator Description | dBm | EPON: -27 (1000BASE-PX20+) GPON: -28 (Class B+) | |
Network Management | Management Mode | PWR: Power up or down PON: ONU registered LOS: Optical Link Status SYS: system work indicator | ||
Function | Status monitor, Configuration management, Alarm management, Log management |
Optical Receiver
Item | Parameter | Unit | Description | Note |
Optical Specifications | Wavelength | nm | 1550±10 | |
Optical Power Input Range | dBm | -10 to +2 | ||
Recommend Optical Power Input Range | dBm | -6 to 0 | ||
Optical Input Return Loss | dB | >45 | ||
RF Specifications | Bandwidth | MHz | 45 to 860 | |
Flatness | dB | ≤±1.5 | ||
Nominal RF Output Level | dBuV | 104 | ||
Impedance | 75 Ohm | |||
Return Loss | dB | ≥14 | ||
CNR | dB | ≥51 | 1 | |
CSO | dBc | ≥60 | 1 | |
CTB | dBc | ≥60 | 1 | |
Optical and Temperature AGC | Stability of RF Level under Optical AGC | dB | ≤±1 | |
AGC Scope | dBm | -6 to 0 | ||
LED Indicator | Indicator Description | TV1: Status of Output 1 of optical receiver module TV2: Status of Output 2 of optical receiver module OPT-M: Optical power is nominal OPT-L: Optical power is abnormal PWR: Power Supply Status | ||
Note:
1. CNR, CSO, CTB parameter testing environment is in1550nm directly modulation transmitter, optical input -1dBm，OMI=3.2%, 59CH PAL-D signal load.
EoC Master
Item | Parameter | Unit | Description | Note | |
Interface | Inband Management Port | 1 * 10/100/1000M auto-negotiation, RJ45 | |||
LED Indicator | LED Indicator | PWR: Power Supply Status CAB1: CABLE Link Status indicator1 CAB2: CABLE Link Status indicator2 | |||
Performance Parameters | RF Parameters | Frequency Band | MHz | 7.5 to 65 | |
RF Output Level | dBuv | 115±5@4 RF output port | |||
Receive Sensitivity | dBuv | 45 | |||
Transmission | Mbps | PHY Layer: 600 Throughput on MAC Layer: 320 | |||
Modulation Mode | OFDM2690 carriers, 4096/1024/256/64/16/8 QAM, QPSK, BPSK, ROBO | ||||
Working Mode | TDMA/CSMA | ||||
Encryption Mode | AES-128 | ||||
Standard | EOC Standard | IEEE P1901(Draft) , HomePlug AV | |||
Ethernet Standard | IEEE 802.3, IEEE 802.3x, IEEE 802.3u IEEE802.1P, IEEE802.1Q | ||||
Software | Network Management | WEB, CLI, SNMP | |||
Software Features | VLAN, QOS, Bandwidth Control, Broadcast storm limitation |
Physical Features
Item | Parameter | Unit | Description | Note | |
Physical Features | Power Supply | Line Power | V | 90 to 264 AC 60 AC optional | |
Cable Power | V | ||||
Power Consumption | W | <80 | |||
Net Weight | kg | 3.7 | |||
Environment Attribute | Working Temperature | -20 to 65 | |||
Storage Temperature | -40 to 85 | ||||
Working Humidity | 10% to 90% non-condensing | ||||
Storage Humidity | 10% to 90% non-condensing |
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