Specifications
EPON OLT Optical Transceiver SFP Module1.High Quality
2.Lower Price
3.Three years warranty
20km EPON OLT Optical Transceiver SFP Module 1.44Gbit/s downstream 1.244 Gbit/s upstream
1.Product pictures of 20km EPON OLT Optical Transceiver SFP Module
2. Product information of 20km EPON OLT Optical Transceiver SFP Module
Description:
The EPON OLT Transceiver module is designed for Gigabit Ethernet Passive Optical Network(EPON)20km transmission. The module incorporates 1490nm continuous-mode transmitter and 1310nm burst-mode receiver.
The transmitter section uses a 1490nm DFB laser and a integrated laser driver which is designed to be class1 eye safe under any single fault. The laser driver includes APC and temperature compensation circuit, which are used for keeping the launch optical power and extinction ratio constant over temperature and aging. The receiver section uses an integrated APD and BM-preamplifier mounted together. The burst-mode receiver is resetless and wide dynamic range over 20dB can be obtained under whole operating conditions. The module has the function that indicates receiver signal-detected status (active high).
An integrated WDM coupler can separate 1490nm output light and 1310nm input light.
The metallic package guarantees excellent EMI and EMC characteristics, which totally comply with international relevant standards.
Applications
Optical transceiver for 20Km Gigabit Ethernet Passive Optical Networks(EPON) OLT side
Specification:
P/N | EPON-OLT-2 |
Datarate | 1.44Gbit/s downstream 1.244 Gbit/s upstream |
Wavelenth | Tx1490nm /Rx1310nm |
Distance | 20KM |
Transmitter | DFB |
Receiver | APD |
Media | SMF |
Connector | SC |
Application | Gigabit Ethernet Passive Optical Networks (EPON)/FTTx |
Operating Temperature | 0℃~ +70℃ |
Voltage Supply | 3.3V |
Certification | CE/FCC/RoHS/TUV/UL |
Brand | AscentOptics/Neuter, OEM |
3.More product to choose
1.About us
Located in Shenzhen,China, established in 2007. AscentOptics is pecialized in developing,manufacturing and sell various kinds ... More
Located in Shenzhen,China, established in 2007.
AscentOptics is pecialized in developing,manufacturing and sell various kinds of optical transceivers for FTTX,Data communication,telecommunication and other optical transmission systems.
Datarates range from 100M to 40Gbps,AscentOptics supply all kinds of optical transceivers form factor,including GBIC,SFP,XFP,SFP+,X2,XENPAK and QSFP+,ect..
Professional, delicated and passional, With reliable quality and competitive pricing,,AscentOptics supply over-expected products and service to customers,In the past years,AscentOptics have won the confidence and great reputation from domestic and oversea customers
Our R&D closely follow up with the world industrial trend. With rofessional skills and responsible attitude.We implement strict flow management in manufacturing pocess to make sure high quality.
As one of rapidly developing enterprise,Based on multi-win commercial principle.AscentOptics would like to grow with all of our customers and partners.
2.Certificate
3.Our markets
4.Payment
5.Contact us
Packaging & Shipping
Our services
1.OEM, ODM are welcome.
You can use your own brand or ours. If you use our brand, our professional design team will help you design the packing, such as the bottle shape, logo and carton. Our research team will research new formula according to your market.
2.Free sample will be provided.
Usually, we make free samples for you, while you afford shipping charge of samples. But when the sample need new mold, you will afford the mold charge. And after we make a deal, the sample fee will be returned to you.
3.Welcome to visit.
When you come to our company visIt us, we will arrange car for picking up and help you book hotel. If you want to visit the local scenic spot, our colleague will accompany you.
4.After-service.
a. In production and after delivery, we will track on time and tell your goods situation.
b. When the goods arrived, if you find any design and quality question, or difference from your samples, please feel free to contact us, we will find the question and solve it with you.
FAQ(Frequently Asked Questions)
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable,We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship 1-3 days after PO.For big quantity and special products,Please check lead time with our sales representative.
3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
4. Dose your modules compatible to CISCO.(HP/Extreme/Juniper,ect)
Yes,we code the optical transceivers compatible to CISCO(HP/Extreme/Juniper).
5. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Cash.
Could also support Credit terms like NET 7DAYS,NET30 DAYS or COD(cash on delivery) for old customers after credit application is approved.
6. What is your warranty time
We promise 3 years warranty for all products shipped from us.
7. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,including products defects,uncompatbility.we could accept free exchange or return and refund.
8. How to place an order?
Please send your inquires to sales or call our sales hotline:+86-755-26473461 Our sales representative will conact you within 24 hours.
9. Could i use our own logo and label?
Yes,we could provide a OEM service and make the products with your own label.