深圳市卓安通信有限公司
联系Q刘先生
?sh)话Q?8145800335
邮箱Q?935587886@qq.com
|址Qwww.dsxwzzb.cn
地址Q深圛_光明区马田街道合水口C合水口新村西Z???/p>
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18145800335深圳市卓安通信有限公司
联系Q刘先生
?sh)话Q?8145800335
邮箱Q?935587886@qq.com
|址Qwww.dsxwzzb.cn
地址Q深圛_光明区马田街道合水口C合水口新村西Z???/p>
怿很多的朋友都听说qSFP光模块,但是你们知道I竟什么是SFP光模块吗QSFP光模块的作用又是什么呢Q下面就由卓安通信的小~来l大家慢慢道来?/p>
光电(sh)子器件、功能电(sh)路和光接口等是光模块(optical module)主要l成部分Q而光?sh)子器g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_光模块的作用是光电(sh)转换Q发送端把电(sh)信号转换成光信号Q通过光纤传送后Q接收端再把光信可{换成?sh)信受?/p>
· 兼容品牌:全系?/p>
· 装cd:SFP
· 传输速率:Operating Data Rate up to 155Mbps
· 传输距离:3~160KM可?/p>
· 发射波长:1310nm/1550nm/1490nm 可?/p>
· 接收波长:1310nm/1550nm/1490nm 可?/p>
· 工作温度:商业U?℃~+70?工业U?40℃~+85?可?/p>
· 数字诊断:带DDM/不带DDM 可?/p>
· 接收灉|?3~120KM可?/p>
· 接收灉|?3~120KM可?/p>
高达 155Mbps 的数据速率
1310nm/1550nm/1490nm Ȁ光和 PIN/APD 光电(sh)探测器,用于 0~160km 传输
W合带有单工 LC/SC 插?SFP MSA ?SFF-8472
数字诊断监控Q内部校准或外部校准
W合 RoHS
+3.3V单电(sh)?/span>
工作外壳温度Q标准:0 ?+70C / 工业Q?40 ?+85C
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 +70C / Industrial : -40 to +85C
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 +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-D3 | 1550nm, 155Mbps, 3km, Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-U10 | 1310nm, 155Mbps, 10km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-D10 | 1550nm, 155Mbps, 10km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-U20 | 1310nm, 155Mbps, 20km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-D20 | 1550nm, 155Mbps, 20km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-U40 | 1310nm, 155Mbps, 40km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-D40 | 1550nm, 155Mbps, 40km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-U80 | 1310nm, 155Mbps, 80km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-FE-D80 | 1550nm, 155Mbps, 80km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
1310NM/1490NM Ordering information
Part Number | Product Description |
SFP-B34-U3 | 1310nm, 155Mbps, 3km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B43-D3 | 1490nm, 155Mbps, 3km, Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B34-U10 | 1310nm, 155Mbps, 10km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B43-D10 | 1490nm, 155Mbps, 10km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B34-U20 | 1310nm, 155Mbps, 20km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B43-D20 | 1490nm, 155Mbps, 20km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B34-U40 | 1310nm, 155Mbps, 40km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B43-D40 | 1490nm, 155Mbps, 40km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B34-U80 | 1310nm, 155Mbps, 80km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B43-D80 | 1490nm, 155Mbps, 80km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
1550NM/1490NM Ordering information
Part Number | Product Description |
SFP-B54-U03 | 1550nm, 155Mbps, 3km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B45-D03 | 1490nm, 155Mbps, 3km, Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B54-U10 | 1550nm, 155Mbps, 10km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B45-D10 | 1490nm, 155Mbps, 10km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B54-U20 | 1550nm, 155Mbps, 20km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B45-D20 | 1490nm, 155Mbps, 20km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B54-U40 | 1550nm, 155Mbps, 40km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B45-D40 | 1490nm, 155Mbps, 40km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B54-U80 | 1550nm, 155Mbps, 80km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B45-D80 | 1490nm, 155Mbps, 80km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B54-U120 | 1550nm, 155Mbps, 120km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
SFP-B45-D120 | 1490nm, 155Mbps, 120km,Standard 0 to +70C/Industrial -40 to +85C,SC/LC,DDM/NO DDM |
另外要提醒大家的是,光模块对于操作的要求q是比较高的Q在q用q程中,如果操作不当Q很Ҏ(gu)造成SFP光模块无效的情况。我们如果遇到这U情况,先不要急,仔细查每一个步骤。通常光模块失效的原因主要有两U,分别为发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q接器端面出C污染Q造成光模块光口的再次污染Q?/p>
2.光模块光口暴露在环境中,土q入也会使其污染Q?/p>
3.劣质的光U连接器也会造成问题?所以,在^时的q用中要注意光模块的清洗保护。我们每ơ在q用完之后,要塞上防塞。由于光模块光触点不清洗Q很有或许媄响信可量,或许致ɾU\疑问和误码疑问?/p>