深圳市卓安通信有限公司
联系:刘先生
电话:18145800335
邮箱:2935587886@qq.com
网址:www.szzatx.com
地址:深圳市光明区马田街道合水口社区合水口新村西区一排1栋9楼
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18145800335 / 18823677965深圳市卓安通信有限公司
联系:刘先生
电话:18145800335
邮箱:2935587886@qq.com
网址:www.szzatx.com
地址:深圳市光明区马田街道合水口社区合水口新村西区一排1栋9楼
相信很多的朋友都听说过SFP光模块,但是你们知道究竟什么是SFP光模块吗?SFP光模块的作用又是什么呢?下面就由卓安通信的小编来给大家慢慢道来。
光电子器件、功能电路和光接口等是光模块(optical module)主要组成部分,而光电子器件又包含了发射和接收这两部分。光通信、数据中心等地方是光模块主要应用领域。简单的说,光模块的作用就是光电转换,发送端把电信号转换成光信号,通过光纤传送后,接收端再把光信号转换成电信号。
· 兼容品牌:全系列
· 封装类型:SFP
· 传输速率:Operating Data Rate up to 155Mbps
· 传输距离:3~160KM可选
· 发射波长:1310nm/1550nm/1490nm 可选
· 接收波长:1310nm/1550nm/1490nm 可选
· 工作温度:商业级0℃~+70℃/工业级-40℃~+85℃ 可选
· 数字诊断:带DDM/不带DDM 可选
· 接收灵敏度:3~120KM可选
· 接收灵敏度:3~120KM可选
高达 155Mbps 的数据速率
1310nm/1550nm/1490nm 激光和 PIN/APD 光电探测器,用于 0~160km 传输
符合带有单工 LC/SC 插座的 SFP MSA 和 SFF-8472
数字诊断监控:内部校准或外部校准
符合 RoHS
+3.3V单电源
工作外壳温度:标准:0 至 +70°C / 工业:-40 至 +85°C
Up to 155Mbps data-rate
1310nm/1550nm/1490nm laser and PIN/APD photodetector for 0~160km transmission
Compliant with SFP MSA and SFF-8472 with simplex LC/SC receptacle
Digital Diagnostic Monitoring:Internal Calibration or External Calibration
Compatible with RoHS
+3.3V single power supply
Operating case temperature: Standard : 0 to +70°C / Industrial : -40 to +85°C
SDH STM-1, S-1.1,L-1.1, L-1.2
SONET OC-3 IR1,LR1,LR2
Other optical links
1310NM/1510NM Ordering information
Part Number | Product Description |
SFP-FE-U3 | 1310nm, 155Mbps, 3km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-D3 | 1550nm, 155Mbps, 3km, Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-U10 | 1310nm, 155Mbps, 10km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-D10 | 1550nm, 155Mbps, 10km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-U20 | 1310nm, 155Mbps, 20km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-D20 | 1550nm, 155Mbps, 20km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-U40 | 1310nm, 155Mbps, 40km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-D40 | 1550nm, 155Mbps, 40km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-U80 | 1310nm, 155Mbps, 80km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-FE-D80 | 1550nm, 155Mbps, 80km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
1310NM/1490NM Ordering information
Part Number | Product Description |
SFP-B34-U3 | 1310nm, 155Mbps, 3km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B43-D3 | 1490nm, 155Mbps, 3km, Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B34-U10 | 1310nm, 155Mbps, 10km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B43-D10 | 1490nm, 155Mbps, 10km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B34-U20 | 1310nm, 155Mbps, 20km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B43-D20 | 1490nm, 155Mbps, 20km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B34-U40 | 1310nm, 155Mbps, 40km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B43-D40 | 1490nm, 155Mbps, 40km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B34-U80 | 1310nm, 155Mbps, 80km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B43-D80 | 1490nm, 155Mbps, 80km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
1550NM/1490NM Ordering information
Part Number | Product Description |
SFP-B54-U03 | 1550nm, 155Mbps, 3km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B45-D03 | 1490nm, 155Mbps, 3km, Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B54-U10 | 1550nm, 155Mbps, 10km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B45-D10 | 1490nm, 155Mbps, 10km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B54-U20 | 1550nm, 155Mbps, 20km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B45-D20 | 1490nm, 155Mbps, 20km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B54-U40 | 1550nm, 155Mbps, 40km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B45-D40 | 1490nm, 155Mbps, 40km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B54-U80 | 1550nm, 155Mbps, 80km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B45-D80 | 1490nm, 155Mbps, 80km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B54-U120 | 1550nm, 155Mbps, 120km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
SFP-B45-D120 | 1490nm, 155Mbps, 120km,Standard 0 to +70°C/Industrial -40 to +85°C,SC/LC,DDM/NO DDM |
另外要提醒大家的是,光模块对于操作的要求还是比较高的,在运用过程中,如果操作不当,很容易造成SFP光模块无效的情况。我们如果遇到这种情况,先不要急,仔细检查每一个步骤。通常光模块失效的原因主要有两种,分别为发射端失效和接收端失效。比较常见的原因主要有以下几点:
1.光纤连接器端面出现了污染,造成光模块光口的再次污染;
2.光模块光口暴露在环境中,尘土进入也会使其污染;
3.劣质的光纤连接器也会造成问题。 所以,在平时的运用中要注意光模块的清洗保护。我们每次在运用完之后,要塞上防尘塞。由于光模块光触点不清洗,很有或许影响信号质量,或许致使线路疑问和误码疑问。
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集科研、生产、技术服务为一体的深圳市卓安通信有限公司,主要主营产品有:千兆光模块,万兆光模块和SFP光模块,是一家专业的光模块厂家,目前在市场上已经拥有较大规模和发展。
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