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Telecom & Datacom
GPON
Lightem GPON is in compact design and convenient for flexible using, easy to deploy with high performance. It can meet the requirements of equipment performance and compact volume of the room environment. It can also satisfy the requirements of the access network and enterprise network that enhancing the network function, improving the reliability and reducing power consumption.
LGPONT28-4TG
Lightem LGPONT28-4TG follows the ITU-T G.984/G. 988 technical standard.Deployed in operators such as FTTX, VPN, government, enterprise, campus network access etc. Features 1U height for easy installation and maintenance. Supports different types of ONU for operation utilization.
Features
- Layer 2/3 switching features and Flexible management methods
- Support multiple link redundancy protocols such as Flex-Link/STP/RSTP/MSTP/ERPS/LACP
- Support RIP、OSPF、BGP、ISIS and IPV6
- Safe DDOS and virus attack protection
- Support Power redundancy backup，Modular power supply
- Support power failure alarm
- Type C management interface
Specifications
| Chassis | |
|---|---|
|
Exchange capacity |
104Gbps |
|
Packet forwarding rate |
77.376Mpps |
|
Memory and storage |
Memory: 512MB, Storage: 32MB |
|
Management port |
Console， Type C |
|
Port |
16x GPON , 8x 10/100/1000M RJ45 , 4x 10GE SFP+ |
|
Weight |
≤6.5kg |
|
Fan |
AC： 100∼240V 47/63Hz；DC： 36V∼75V |
|
Power consumption |
100W |
|
Environment friendly |
China ROHS EEE |
|
Dimensions(W*H*D) |
440 x 44 x 320 mm |
|
Environment temperature |
Working Temperature -15°C – 55°C; Storge temperature：-40°C – 70°C |
|
Environment humidity |
10% – 95%，no condensing |
LGPONT16-8SFP
Lightem LGPONT16-8SFP series is a 19″ rackmount GPON OLT with 8 PON ports that meets flexible and fast FTTx access, suiting the scenarios such as sparse/ remote/cost-sensitive area,smart industrial park, commercial building and FTTM, etc.
Features
- Supports the deployment in diverse scenarios including low density areas, remote areas, sparsely-populated areas and industry parks.
- Supports FTTM and sharing site/rack with wireless base stations.
- Supports multiple installation modes, like limited room space,basement, low-voltage room and small rack or cabinet.
- Supports uplink redundancy protection including LACP STP,RSTP and MSTP, and support RIP&OSPF protocol. Supports link protection.
- Dramatically saves on investment fees in trunk fibers, pipe engineering, and facilities. Effectively reduce CapEx and OpEx.
Specifications
| Performance | |
|---|---|
|
Chassis – Uplink Port |
|
|
Rack |
1U 19Inch Standard Box |
|
QTY |
8 |
|
RJ45(GE) |
4 |
|
SFP(GE) |
2 |
|
Chassis – GPON Port |
|
|
QTY |
8 |
|
Physical Interface |
SFP Slots |
|
Max splitting ratio |
1:128 |
|
Management Ports |
1*10/100/1000BASE-T out-band port, 1*CONSOLE port, 1*USB2.0 |
|
Port Forwarding Rate(Mpps) |
65.472 |
|
PON Port Specification |
|
|
Transmission Distance |
20km |
|
GPON port speed |
Upstream 1.244Gbps, Downstream 2.488Gbps |
|
Wavelength |
TX 1490nm, RX 1310nm |
|
Connector |
SC/UPC |
|
Fiber Type |
9/125μm SMF |
|
Supported PON module level |
Class B+, C, C+, C++, C+++ |
|
Power Consumption |
45W. |
|
Dimension (L*W*H) |
442mm*319mm*43.6mm |
|
Weight |
Net weight of single power: 4.05kg |
|
Working Temperature / Humidity |
0°C ~+50°C / 5~90% (non-condensing) |
|
Storage Temperature / Humidity |
-40~+85°C / 5~90% (non-condensing) |
LFW-GPONONU-4R-2P-2U-DWF
To deliver triple-play services to the subscriber in Fiber-to-the-Home or Fiber-to-the-Premises application, the LFW-GPONONU-4R-2P-2U-DWF GPON ONT incorporates interoperability, key customers’ specific requirements and cost-efficiency. Equipped with ITU-T G.984 compliant 2.5G Downstream and 1.25G Upstream GPON interface, the GPON ONT supports the full of services includingvoice ,video, and high speed internet access. Compliant with standard OMCI definition, LFW-GPONONU-4R-2P-2U-DWF GPON ONT is manageable at remote side and supports the full range FCAPS functions including supervision, monitoring and maintenance.
Features
- Data :
- The LFW-GPONONU-4R-2P-2U-DWF Gpon ONT is delivered with 4 10/100/1000 Base-T interface, supporting:
- Auto-negotiation and MDI/MDIX auto-sensing
- Built-in layer-2 switch
- Advanced data features such as VLAN tag manipulation, classification, and filtering
- Built-in layer-3 routing and residential gateway
- 2.4GHz 300Mbps + 5GHz 867Mbps WLAN interface
- USB 2.0 storage
- Video :
- The LFW-GPONONU-4R-2P-2U-DWF Gpon ONT supports video contents delivered in the form of data (by multicast or unicast).
- Voice :
- The LFW-GPONONU-4R-2P-2U-DWF Gpon ONT can optionally be delivered with two POTS interface port for carrier-grade voice services, supporting:
- Multiple voice codec
- Echo Cancelling, VAD, CNG
- Supporting static or dynamic jitter buffer
- arious CLASS services – Caller ID, Call Waiting, Call Forwarding, Call Transfer, etc.SIP (RFC3261)
- MEGACO v2 (H.248)
- To enable VoIP access, it supports interfacing external IAD box or Home Router withvoice capability through the Ethernet Interface.
Specifications
| Optical SPEC | |
|---|---|
|
Working wavelength |
PON：TX1310，RX1490 ( nm ) |
|
The light emitting power |
1 ~ +4 (GPON) ( dBm ) |
|
The light receiving sensitivity |
≥ -27 ( dBm ) |
|
Optical fiber connector |
PON：SC/UPC |
|
Port – The user side Ethernet ports |
4GE |
|
USB / POTS |
2 / 2 |
|
WiFi |
802.11 b/g/n/ac / Internal Antenna |
|
2.4GWiFi |
300Mbps |
|
5GWiFi |
867Mbps |
|
Power Supply |
AV110∼255V→DC12V 1.5A
/ 2-PIN power adaptor input
/ Dying Gasp suppor |
|
Power Consumption |
less than 12W |
|
Dimension (mm) |
250*290*30 mm |
|
Weight |
250 g |
LGPONU-4R
GPON ONT product is the terminal equipment of a series of GPON which comply fully with ITU-G.984.1/2/3/4 standard and meet the energy-saving of G.987.3 protocol, it is based on mature and stable, and high cost-effective GPON technology which adopts high-performance xPON ZTE chipset and has high reliability ,easy management, flexible configuration ,robustness ,good quality service guarantee(Qos).
It supports WIFI4 (IEEE802.11b/g/n) and WIFI5 (IEEE802.11ac) concurrently, a WEB system provided simplifies the configuration of the WIFI and connects to INTERNET conveniently for users. The ONU supports two ports for VOIP application.
Features
- Comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol
- Support downlink 2.488 Gbits/s rate and uplink 1.244 Gbits/s rate
- Support bidirectional FEC and RS(255,239) FEC CODEC
Support 32 TCONT and 256 GEMPORT - Support AES128 decryption function of G.984 standard
- Support SBA and DBA dynamically broadband allocation
- Support the PLOAM function of G.984 standard
Support Dying-Gasp check and report - Support synchronous Ethernet
- Good interworking with the OLT from different manufacturers，such as HuaWei ,ZTE,Cortina etc
- Down-link LAN ports: 4*10/100/1000M with auto-negotiation
- Support the rogue ONU alarm function
- Support VLAN function
Operation mode: HGU - Support IEEE802.11b/g/n and IEEE802.11ac standard for WIFI
Antennas gain: 5DBi with external - Support: 300Mbps PHY rate IEEE802.11b/g/n, 866Mbps PHY rate IEEE802.11ac
- Support multiply SSID
- Multiple encryption methods:WFA,WPA,WPA2,WAPI
- Two port for VOIP，support H.248 ,SIP protocol optional
Specifications
| Chassis | |
|---|---|
|
Uplink Interface |
1 GPON interface，SC single mode single fiber RX 2.488 Gbits/s rate and TX 1.244 Gbits/s rate |
|
Fiber type
|
SC/APC |
|
Optical power |
0~4 dBm Sensitivity：-28 dBm |
|
Wavelength(nm) |
TX 1310nm，RX 1490nm
|
|
Fiber connector |
SC/APC connector |
|
SC/APC connector |
4*10/100/1000M auto-negotiation Ethernet interface, RJ45 interface |
|
DC supply interface |
Input＋12V 1A, footprint：DC0005 ø2.1mm |
|
Power |
≤5W |
|
Operating temperature
|
-5 ~ +55℃ |
|
Humidity |
10 ~ 85%（non-condensation) |
|
Storage temperature |
-30~ +70℃ |
|
Dimension(mm) |
185*125*32mm（mainframe） |
|
Weight |
0.5Kg（mainframe） |
|
Wifi
|
|
|
Antenna |
2T2R Mode
5DBI Gain, Frequency: 2.4G |
|
Rate
|
300Mbps PHY rate, WPS |
|
Encryption methods |
WFA, WPA, WPA2, WAPI |
|
VOIP |
|
|
Voltage and Current Monitoring |
The ONT continuously monitors the TIP, RING, and battery voltages and currents via an on-chip Monitor ADC |
|
Power Monitoring and Power Fault Detection |
The ONT monitoring functions are used to continuously protect against excessive power conditions |
|
Thermal Overload Shutdown |
If the die temperature exceeds the maximum junction temperature threshold, |
|
|
the device will shut itself down |
LGPONU-4R1PWF
Lightem LGPONU-4R1PWF is designed as HGU (Home Gateway Unit) in different FTTH solutions. The carrier- class FTTH application provides different services access. LGPONU-4R1PWF is based on mature and stable, ost-effective GPON technology. LGPONU-4R1PWF adopts high reliability, easy management, configuration flexibility and good quality of service guarantees to meet the technical performance GPON Standard of ITU-TG.984.X and EPON standard of IEEE802.3ah.
Features
- Support GPON mode and EPON mode.
- Support Route mode for PPPoE/DHCP/Static IP and Bridge mode
- Support IPv4 and IPv6 Dual mode
- Support 2.4G&5.8G WIFI and Multiple SSID
- Support LAN IP and DHCP Server configuration
- Support Port Mapping and Loop-Detect
- Support Firewall function and ACL function
- Support IGMP Snooping/Proxy multicast feature
- Support TR069 remote configuration and maintenance
- Specialized design for system breakdown prevention to maintain stable system
Specifications
| Chassis | |
|---|---|
|
PON Interface |
GPON/EPON （Class B+） |
|
Receiving sensitivity
|
≦-27dBm |
|
Transmitting optical power |
+0.5~+5dBm |
|
Transmission distance: |
20KM
|
|
Wavelength |
TX: 1310nm, RX: 1490nm |
|
Optical Interface |
SC/UPC Connector |
|
Chip Spec |
CPU 950MHz,DDR2 256 MB |
|
Flash |
SPI NAND Flash 128MB |
|
LAN Interface |
1 x 10/100/1000Mbps auto adaptive Ethernet interfaces. Full/Half, RJ45 connector |
|
|
3 x 10/100Mbps auto adaptive Ethernet interfaces. Full/Half, RJ45 connector |
|
Wireless |
Compliant with IEEE802.11b/g/n |
|
2.4G Operating frequency:2.400-2.4835GHz |
|
|
5.8G Operating frequency:5.150-5.825GHz |
|
|
2.4G 2*2 MIMO, rate up to 300Mbps |
|
|
5.8G 2*2 MIMO ,rate up to 867Mbps |
|
|
4 external antennas 5dBi |
|
|
POTS interface |
1 FXS, RJ11 connector |
|
Support: G.711/G.723/G.726/G.729 codec |
|
|
Support: T.30/T.38/G.711 Fax mode, DTMF Relay |
|
|
Line testing according to GR-909 |
|
|
LED |
12 LED, For Status of PWR、LOS、PON、LAN1~LAN4、2.4G、5.8G、TEL、wps、internet |
|
Operating Temperature / Humidity |
0 ~ +50℃ / 10%∼90%（non-condensing）/ Humidity: 10%∼90%（non-condensing) |
|
Power Supply |
DC 12V/1A |
|
Dimension |
180mm×107mm×28mm（L×W×H） |
LGPONU-1RJ45
Lightem LGPONU-1RJ45 is one of the GPON optical network unit design to meet the requirement of the broadband access network. It apply in FTTH/FTTO to provide the data and video service based on the GPON network. It is based on ZTE high-performance xPON access chip. The chip supposes three mode: GPON/EPON/P2P, comply with the GPON standard of g.984, g.983, 802.3-2005, CTC EPON equipment technical requirements, have good xPON interoperability compatibility. It provide one GE auto-adapting Ethernet ports. The LGPONU-1RJ45 features high-performance forwarding capabilities to ensure excellent experience with Internet and HD video services. Therefore, it provides a perfect terminal solution and future-oriented service supporting capabilities for FTTH deployment. It has good third-party compatibility to work with the OLT.
Features
- Comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol
- Support downlink 2.488 Gbits/s rate and uplink 1.244 Gbits/s rate
- Support bidirectional FEC and RS(255,239) FEC CODEC
- Support 32 TCONT and 256 GEMPORT
- Support AES128 decryption function of G.984 standard
- Support SBA and DBA dynamically broadband allocation
- Support the PLOAM function of G.984 standard
- Support Dying-Gasp check and report
- Support synchronous Ethernet
- Good interworking with the OLT from different manufacturers, such as HuaWei, ZTE,Cortina etc
- Down-link LAN ports: 4*10/100/1000M with auto-negotiation
- Support the rogue ONU alarm function
- Support VLAN function
- Operation mode: HGU
- Support IEEE802.11b/g/n and IEEE802.11ac standard for WIFI
- Antennas gain: 5DBi with external
- Support: 300Mbps PHY rate IEEE802.11b/g/n, 866Mbps PHY rate IEEE802.11ac
- Support multiply SSID
- Multiple encryption methods:WFA,WPA,WPA2,WAPI
- Two port for VOIP, support H.248 ,SIP protocol optional
Specifications
| Chassis | |
|---|---|
|
PON Port |
1x GPON port, FSAN G.984.2 standard, Class B+ |
|
|
Downstream Data Rate: 2.488Gbps
|
|
|
Upstream Data Rate: 1.244Gbps
|
|
|
SC/PC single mode fiber
|
|
|
28dB Link loss and 30KM distance with 1:128
|
|
Ethernet Port (LAN) |
1x GE Auto-negotiation RJ45 ports |
|
|
Full Duplex / Half-Duplex
|
|
|
RJ45, Auto-MDI/MDI-X
|
|
|
Transmission Distance: 100 Meter |
|
Power Supply Port
|
12V DC input
|
|
Shell
|
Plastic casing |
|
Power
|
External 12V 0.5A AC/DC power supply adapter |
|
|
Power consumption: <2W |
|
Dimension |
110mm (L) x 70mm( W) x 30mm (H), 0.1kg |
|
Working Temperature |
0 ~ 50°C |
|
Storage Temperature
|
-40 ~ +85°C |
|
Operating Humidity |
10% ~ 90% (Non-condensing) |
|
Storage Humidity |
5% ~ 95% (Non-condensing) |
PON Transreceiver
APPLICATIONS:
- Gigabits Access networks
- FTTH , FTTC , FTTB
- XGS-PON and GPON Combo access network
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- Tel : +852 - 2687 5815
- Fax: +852 - 2687 5456
- Email: [email protected]
- Office Address: Rm 910-11, 9/F, Topsail Plaza, 11 On Sum Street, Shatin, N.T., H.K.