25G Optical Transceiver Module 1310nm 10km , Fiber Optic Ethernet Transceiver
Brand Name:Sourcelight or OEM
Certification:CE/FCC/RoHS/TUV/UL
Model Number:Arista SFP-25G-LR
Minimum Order Quantity:1PCS
Delivery Time:Shipped in 1 days after PO confirmed
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Shenzhen Guangdong
Address:
6/F, Longsheng Industrial Zone 7Bldg., Baoan District, Shenzhen, Guangdong Province, China.
Supplier`s last login times:
within 28 hours
Product Details
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Product Details
Arista-Networks SFP-25G-LR Compatible 25G SFP28 1310nm 10km Optical Transceiver Module
Overview
25G SFP28 transceivers, This 1310 nm DFB 25Gigabit SFP28 transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 10km.
The SFP28 LR module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.
Features
- 25Gb/s serial optical interface
- 1310nm DFB transmitter, PIN photo-detector
- 2-wire interface for management specifications compliant with SFF 8472 DDM interface for optical transceivers
- Operating case temperature: 0 °C to 70°C
- Advanced firmware allow customer system encryption information to be stored in transceiver
- Cost effective SFP28 solution, enables higher port densities and greater bandwidth
- RoHS compliant
Parameter
| Package (Form Factor) | SFP28 |
| Data Rate (typical) | 25.78Gb/s |
| Centre Wavelength | 1310nm |
| Distance | 10km |
| Diagnostics | Digital Monitor |
| Transmitter | DFB Laser |
| Receiver | PIN photo detector |
| TX Output Power (dBm) | -8.4~+3 |
| RX Sensitivity (dBm) | -10.4 |
| Low/High Case Temperature | 0°C~70°C |
| Voltage Supply (typical) | 3.3v |
| Connector | Duplex LC/UPC |
Application
- High-speed storage area networks
- Computer cluster cross-connect
- Custom high-speed data pipes
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.
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 (HP/Extreme/Juniper,ect)
Yes,we code the optical transceivers compatible to
(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.
25G Optical Transceiver Module 1310nm 10km , Fiber Optic Ethernet Transceiver
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