兼容品牌：HUAWEI华为
产品描述（Description）:
| 产品型号 | SFP-GE-LH80-SM1550 | ||||
| 产品描述 | SFP,1000Base-ZX千兆光模块,1550纳米,单模80公里 | ||||
| 模块类型 | SFP | 传输波长 | 1550 nm | ||
| 工作电压 | 3.3V | 传输速率 | 1.25G b/s | ||
| 传输介质 | 单模光纤 | 接口类型 | 双LC接口 | ||
| 传输距离 | 80公里 | ||||
1000Base SFP千兆以太网光模块主要应用在Gigabit Ethernet千兆以太网, Fibre Channel光纤通道, Optical Supervisory Channel OSC等领域,是目前交换机,路由器等网络设备主流的光模块产品。 100Base SFP 百兆光模块主要应用在FAST Ethernet快速以太网。产品符合SFP MSA,IEEE802.3标准与光纤通道FC-PI-2Rev.7.0标准。该款产品通过与光纤协同工作,为数据通讯提供完整的双向数据链路连接,实现数据信息的高速、透明转发。
The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 80km transmission distance with SMF.
The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.
产品特性(Product Features):
* 最大传输速率1.25Gbps
* 1550nm、 DFB激光器
* 在 9/125 μm SMF单模光纤中传输距离80km
* 3.3V单电压，TTL逻辑接口
* 双LC接口，支持热插拔
* 1类激光器
* 支持数字诊断功能
* 符合MSA SFP规范
* 符合SFF-8472规范
* 符合 IEC60825-1标准
* 工作环境温度: 0℃ to +70℃
* Data-rate of 1.25Gbps operation
* 1550nm DFB laser and PIN photo detector for 80km transmission
* Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
* Digital Diagnostic Monitoring: Internal Calibration or External Calibration
* Compatible with SONET OC-24-LR-1
* Compatible with RoHS
* +3.3V single power supply
* Operating case temperature: 0 to +70°C
应用范围(Applications):
* 千兆以太网
* 光纤通道
* 其他光纤网络
* Gigabit Ethernet
* Fiber Channel
* Switch to Switch interface
* Switched backplane applications
* Router/Server interface
* Other optical transmission systems
