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Brief ViewsONU-1GE-RF-W is fiber to the home multi service access EPON ONU. It’s based on the mature, stable, high cost performance EPON technology and has gigabit Ethernet switching, WDM and HFC technology. ONU-1GE-RF-W has a higher bandwidth, higher reliability, easy management and good quality of service (QoS) guarantee with technical performance of equipment meet the IEEE802.3ah requirements and have good compatibility with third party manufacturers OLT. EPON technology is a kind of emerging technology which takes advantage of PON technology and Ethernet technology also is a kind of point to multi-point network technology. OLT through the passive optical network to connect multiple ONU with single fiber bidirectional technical can rarely used fiber resources to meet the operators of the multi-user access requirements. It adopts single fiber WDM technology with downlink wavelength 1550nm and 1490nm, uplink wavelength 1310nm . It only needs one-core fiber to transmit data and CATV service. ONU-1GE-RF-W can integration wireless function with meet 802.11 n/b/g technical standards, It has built-in high gain directional antenna, the wireless transmission rate up to 300Mbps. It has the characteristics of strong penetrating power and wide coverage. It can provide users with more efficient data transmission security. Functional Feature- Support port-based rate limitation and bandwidth control; - In compliant with IEEE802.3ah Standard - Wi-Fi series meet 802.11 n/b/g technical standards - Up to 20KM transmission Distance - Support data encryption, group broadcasting, port Vlan separation ,etc. - Support Dynamic Bandwidth Allocation (DBA) - Support ONU auto-discovery/Link detection/remote upgrade of software; - Support port mode of VLAN configuration - Support power-off alarm function ,easy for link problem detection - Support broadcasting storm resistance function - Support port isolation between different ports - Support port flow control - Support ACL and SNMP to configure data packet filter flexibly - Specialized design for system breakdown prevention to maintain stable system - Support software online upgrading
- EMS network management based on SNMP ,convenient for maintenance
Item Parameter PON Interface 1 EPON optical interface User Ethernet 1*10/100/1000M auto-negotiation Full/half duplex mode 1 RF output Female F-Type Connector Power Interface 12V DC Power supply PON Optical Parameter Wavelength: Tx 1310nm, Rx1490nm Data Transmission PON Throughput: Downstream 950Mbps; Upstream 930Mbps Business Layer 2 wire speed switching Support VLAN TAG/UNTAG,VLAN conversion Support Port-based speed limitation Support Priority classification Support storm control of broadcast Support loop detection Network Support IEEE802.3 QAM, ONU can be remotely managed by OLT Support Remote management through SNMP and Telnet Local management Management Status monitor, Configuration management, Alarm management, Shell Plastic casing Power Power supply: DC 12V /1A Power consumption: <6.5W Physical Item Dimension:160mm(L)*140mm(W)*29mm(H) Item weight:0.2kg Environmental Operating temperature: 0 to 50ºC Item Parameter Wavelength 1100-1600nm Optical return loss >45dB Input optical power -18dBm~0dBm 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 75Ohm AGC function Support Item Parameter Performance parameters Operating Mode Router or bridge Throughput IEEE 802.11b: 11Mbps IEEE 802.11g: 54 Mbps IEEE 802.11n: 300Mbps Frequency 2.412 ~ 2.472 GHz Channel 13*Channel, configurable to meet the standard of USA, Canada, Japan and China Modulation DSSS , CCK and OFDM Coding BPSK, QPSK, 16QAM and 64QAM RF receive sensitivity 802.11b: -83dBm @ 1 Mbps; -80dBm @ 2 Mbps; -79dBm @ 5.5 Mbps; -76dBm @ 11 Mbps 802.11g: -85dBm @ 6 Mbps; -84dBm @ 9 Mbps; -82dBm @ 12 Mbps; -80dBm @ 18 Mbps; -77dBm @ 24 Mbps; -73dBm @ 36 Mbps; -69dBm @ 48 Mbps; -68dBm @ 54 Mbps 802.11n 20MHz: -74dBm @ 65 Mbps; -70dBm @ 130 Mbps; 802.11n 40MHz: -70dBm @ 135 Mbps; -67dBm @ 300 Mbps; RF output lever 802.11b: 17 ±0.5dBm @11Mbps 802.11g: 15 ±0.5dBm @ 54 Mbps; 16 ±0.5dBm @ 48 Mbps; 17 ± 1dBm @ 6 ~ 36 Mbps 802.11n 20MHz: 14 ± 0.5dBm @ 130 Mbps; 15 ± 0.5dBm @ 78 Mbps; 18 ± 0.5dBm @ 6.5 Mbps 802.11n 40MHz: 14 ± 0.5dBm @ 300 Mbps; 15 ± 0.5dBm @ 162 Mbps; 18 ± 0.5dBm @ 13.5 Mbps Encryption Mode 802.11i security: WEP-64/128, TKIP (WPA-PSK) and AES (WPA2-PSK) |
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