SFP28-DW25G31-20C — SFP28-DW25G31-40C 25G DWDM SFP28 ER Transceiver supports data rate of 25.78Gbps and up to 40km transmission distance over SMF using a wave length of 1552.52nm.
产品详情
| 产品参数 — F-tone | |||
| F-tone型号 | SFP28-DW25G31-20C | 制造商名称 | F-tone |
| 封装 | SFP28 | 传输速率 | 25.78Gbps |
| 波长 | 1552.52nm | 最远传输距离 | 20km |
| 接口类型 | 双工 LC | 发射激光器类型 | DWDM EML |
| 线缆类型 | 单模(SMF) | 光接收器件类型 | APD |
| 发射光功率 | 0~+5.0dBm | 接收灵敏度 | < -14.0dBm |
| 协议 | MSA Compliant | 工作温度 | 商业级/工业级/军品级可选 |
| F-tone型号 | SFP28-DW25G31-20C | 制造商名称 | F-tone |
| 封装 | SFP28 | 传输速率 | 25.78Gbps |
| 波长 | 1552.52nm | 最远传输距离 | 20km |
| 接口类型 | 双工 LC | 发射激光器类型 | DWDM EML |
| 线缆类型 | 单模(SMF) | 光接收器件类型 | APD |
| 发射光功率 | 0~+5.0dBm | 接收灵敏度 | < -14.0dBm |
| 协议 | MSA Compliant | 工作温度 | 商业级/工业级/军品级可选 |
Product Features
v Up to 25.78Gb/s data links
v DWDM EML transmitter and APD receiver
v 100 GHz ITU channel spacing with an integrated wavelength locker
v Up to 20km on 9/125um SMF
v Hot-pluggable SFP28 footprint
v Support Digital Monitoring interface
v Duplex LC/UPC type pluggable optical interface
v RoHS-10 compliant and lead-free
v With CDR function
v Single +3.3V power supply
v Compliant with SFF+MSA and SFF-8472
v Metal enclosure, for lower EMI
v Meet ESD requirements, resist 8KV direct contact voltage
v High-speed storage area networks
v Application for Computer cluster cross-connect, Custom high-speed data pipes, Inter Rack Connection
Compatible 25G DWDM SFP28 C31 100GHz Transceiver Module (1552.52nm 20km LC SMF DDM)
The 25G SFP28 DWDM transceiver is designed for use in 25-Gigabit Ethernet links up to 20km over single-mode fiber. The module consists of DWDM EML Laser, APD, and Preamplifier in a high-integrated optical sub-assembly. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. This module is designed for single-mode fiber and operates at a nominal wavelength of 100GHz ITU Grid, C-Band DWDM wavelength. The module optical connection is duplex LC and shall be compatible with SFP+ 28Gbps and backward compatible with legacy 10G SFP+ pluggable. A 2-wire interface is used for serial ID, digital diagnostics, and module control functions.
Quality Assurance
Quality Certification
our advantages
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Premium Quality
- High stability
Rigorous Industrial ProductTesting
Optical communication products belong to industrial products,which require high stability and reliability.F-tone adopts leading product design, first-class raw materials and production technology to ensure the first-class quality of our products, so that your project can be used, installed stably and reliably
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Temperature Impact
- High and low temperature cycle,aging test to ensure good temperature characteristics
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Mechanical Impact
- Mechanicalvibration testing to ensure the stability of products
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EMI Testing
- Excellent designand rigorous testing ensuregood EMI performance
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MTBF Testing
- MTBF(Mean Time between Failures)testing ensure high stablility
100% 3rd Party Compatible
F-tone Compatibility Testing Center has most of the mainstream brand switches and devices.Before
shipment,We will code the optical modules or DAC/AOC cables,then test them on the corresponding switches to ensure that our products are 100% compatible with your system.
- Coding(EEPROM Programming)
- Testing system
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. rther details are available from any F-tone Networks sales representative.
