SEESUO’s GPON SFP is a series of optical transceiver modules operating in Gigabit Passive Optical Networks (GPON). From the Central Office’s (CO) Optical Line Terminal (OLT, with GPON SFP transceiver/module) a single strand of fiber goes out to a passive optical splitter where its signal is multiplied to maximum 128 different lines in GPON. SEESUO supplies OEM service and Third-Party(Cisco, Juniper, HP, Dell etc.) compatible fiber optic transceivers.
GPON (Gigabit Passive Optical Network) is a type of fiber-optic access network that uses passive splitters to enable a single fiber to serve multiple endpoints. GPON is a point-to-multipoint access network that uses optical splitters to divide the fiber link into multiple downstream channels. An SFP GPON OLT (Optical Line Terminal) is a device used to terminate the fiber link and provide the interface between the GPON network and the customer premises. It provides the necessary optical and electrical interfaces to connect to the GPON network and the customer's equipment. It also provides the necessary control and management functions to manage the GPON network. SFP GPON OLT is a cost-effective solution for providing high-speed broadband access to residential and business customers.
Feature:
● Built-in digital diagnostic functions
● Single +3.3 Power Supply, Hot-pluggable
● Operating Case Temperature: Standard: 0~70°C
● Burst mode received signal strength indication (RSSI) function
● SFP Package with SC Interface or Pigtailed, both ONU and OLT series
Applications:
Benefits of Using GPON SFP
Using GPON SFP is considered a more convenient and cost-effective solution for the end customers.
And it also reduces the devices that need to be provided by the Internet service provider (ISP).It benefits both the service providers and the end users to some degree.
GPON SFP: Class B+ vs. Class C+
GPON SFP transceivers are categorized into GPON OLT SFP and GPON ONT SFP or GPON ONU SFP depending on the devices they are used in.And there are Class B+ GPON SFP and Class C+ GPON SFP. The major differences between them are the transmit power and the receive sensitivity.
The transmission mode of GPON SFP
One GPON OLT SFP at the Central Office communicates with multiple GPON ONT SFPs with the help of fiber opticsplitters.
Specification
Product Series | GPON OLT | Optcore Part Number | OSP2G-GNT-C+ |
Form Factor | SFP | Data Rate | 2.5Gbps-TX/1.25Gbps-RX |
Wavelength | 1490nm-TX/1310nm-RX | Fiber Type | SMF |
Max Distance | Class C+ (20km) | Optical Components | DFB/APD |
Transmitter Power | 3 ~ 7 dBm | Extinction ratio | > 8.2 dB |
Receiver Sensitivity | < -30 dBm | Receiver Overload | > -12 dBm |
Connector | SC Simplex | Digital Diagnostic Monitoring | Yes |
Environment |
Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.03 kg |
Application |
GPON OLT Class C+ application FTTX FTTH WDM Broadband Access |
Compliance |
IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS |
FAQ:
Q:How hot this one runs?
A:Its commercial temperature range is 0 to 70°C.
Q:What cable type is needed for this transceiver?
A:SC/UPC connector cables are needed for direct connection
Q:How to clean this transceiver?
A:SEESUO.COM ONEOCLEAN-E SC/FC/ST/LSH 2.5mm Pen One-Push Cleaner is recommend, it works so well that I still use it.
Gpon Olt Sfp - China Manufacturers, Suppliers, Factory
We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Gpon Olt Sfp, 850nm Sfp Transceiver, Gpon Onu Wireless Router, Gepon Onu Wifi,Onu Catv Wifi. We have been sincerely looking forward to developing very good cooperative relationships with buyers from at home and abroad for creating a vibrant foreseeable future together. The product will supply to all over the world, such as Europe, America, Australia,Milan, Plymouth,Burundi, Paraguay.Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.
Product Model | Type | Wavelength | Distance | Connector | Cable Type | DDM |
---|---|---|---|---|---|---|
SS-GTSP2/1-B+43-S | Class B+ | 1490T/1310R | 20km | SC | SMF | With DDM |
SS-GTSP2/1-C+43-S | Class C+ | 1490T/1310R | 20km | SC | SMF | With DDM |
SS-GTSP2/1-C++43-S | Class C++ | 1490T/1310R | 20km | SC | SMF | With DDM |
- Dual Wavelength Bidirectional Transceiver
- 2488Mb/s Upstream, 1244Mb/s Downstream
- 1490nm Laser,1310nm Receiver
- SFP Package and SC Receptacle Optical Interface
- Compliant with SFF-8472, IEEE 802.3ah
- Compatible with RoHS
- Single 3.3V power supply
- Operating case temperature: Standard: 0 to +70°C
- Access Networks
- Fiber to the Home, Curb, Office (FTTx)
- Point to Multipoint Service (P2MP)
- 10 pcs Transceivers pack with one plastic box.
- 4 plastic boxes pack with one antistatic bag.
-
OEM ManufacturerSEESUO supports OEM manufacturing by producing products according to the designs and specifications provided by the client. We strictly adhere to commercial confidentiality principles to protect the client's brand and privacy.
-
ODM ManufacturerSEESUO has extensive research and development experience and high-quality production management capabilities. We can develop and manufacture products specifically for our clients' brands according to their needs.
-
Customized productionSEESUO offers highly customized product research and development and manufacturing services with a flexible production model. We are able to meet the small-batch customized production needs of some high-end clients.
-
R&D cooperationSEESUO is capable of adapting to the rapidly changing market demands and can collaborate with customers in research and development. We invest resources in R&D to meet customers' specialized requirements and build a strong brand moat.
-
function testing
-
compatibility testing
-
industrial production line
-
adaptive testing
-
data rate testing
-
final inspection