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![](https://ae01.alicdn.com/kf/Hb1f2ef17abf24d78b4080216bda05c7au/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) ![](https://ae01.alicdn.com/kf/H86bdd7e6190b4d25bd7449b6b181a1cb2/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) ![](https://ae01.alicdn.com/kf/Hd1e19eebd411455e87a1a57fbf25d47dL/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) ![](https://ae01.alicdn.com/kf/Hc1be5153011e40d5af0f7cce258364e7R/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Hb1f2ef17abf24d78b4080216bda05c7au/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) ![](https://ae01.alicdn.com/kf/H86bdd7e6190b4d25bd7449b6b181a1cb2/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) ![](https://ae01.alicdn.com/kf/Hd1e19eebd411455e87a1a57fbf25d47dL/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) ![](https://ae01.alicdn.com/kf/Hc1be5153011e40d5af0f7cce258364e7R/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg) ![](https://ae01.alicdn.com/kf/H4851d1f6106f4b4bbe28933025beafbcM/DOM-LC-60km-CWDM-SFP-1-25Gbps-1290nm-1310nm-1330nm-1350nm-1370-1390.jpg)
- Å©±â: 10*8*5mm
- ¼¶À¯ À¯Çü: ½Ì±Û ¸ðµå
- ȣȯ: Ubiquiti,Mikrotik,Cisco,Arista,Juniper,HP,µ¨,Finisar,H3C,È¿þÀÌ(Huawei)
- Ä¿³ØÅÍ À¯Çü: LC/UPC
- Ç°¸ñ ±æÀÌ: 1m
- ¸ðµ¨ ¹øÈ£: XC-1.25G CWDM 60km
- ºê·£µå À̸§: QXHFITEBER
- ±Ù¿ø: CN (Á¤Ç°)
- OEM: Yes
- Factory: Yes
- Place of Origin: Shenzhen
- Certifications: CE,FCC,ISO,ROHS
- Warranty: 1 Year
- Wavelength: 1270NM-1610NM
- Fiber Type: LC
- Distance: 10KM-120KM
- Transmission Rate: 155M,1.25G,2.5G,6G,10G,16G,25G,40G,100G
- Weight: 0.05-0.1KG
1.25G µà¾ó LC 60KM CWDM SFP,1.25Gbps 1290nm 1330nm 1350nm 1370 CWDM µàÇ÷º½º LC 1270-1610nm (DOM SFP ¼Û¼ö½Å ¸ðµâ Æ÷ÇÔ)
½ºÀ§Ä¡ ¸ðµå ¶õ ¹«¾ùÀԴϱî?
Âü°í: ÀÌ ¸ñ·ÏÀº CiscoSwitch¸¦ À§ÇÑ °ÍÀÔ´Ï´Ù. ´Ù¸¥ ȣȯ¼ºÀÌ ÇÊ¿äÇÑ °æ¿ì ÁÖ¹®ÇÒ ¶§ ½ºÀ§Ä¡ÀÇ ºê·£µå ¹× ¸ðµ¨À» ±×´ë·Î µÎ½Ê½Ã¿À!
![](https://ae01.alicdn.com/kf/H615a812499f44b078eb75be7ec1d67eba.jpg)
1.25G CWDM SFP »ç¾ç
SFP 1.25G CWDM DDM Á¦Ç° Ư¡ ? ÃÖ´ë 1.25 Gb/s µ¥ÀÌÅÍ ¸µÅ© ? DFB ·¹ÀÌÀú ¼Û½Å±â ? APD ¼ö½Å±â ? 9/125 ¹× ¸¶ÀÌÅ©·Î 160km; m SMF ? ÇÖ Ç÷¯±× °¡´É SFP ¹ßÀÚ±¹ ? µàÇ÷º½º LC/UPC ŸÀÔ Ç÷¯±× °¡´É ±¤ÇÐ ÀÎÅÍÆäÀ̽º ? ³·Àº Àü·Â ¹æÃâ ? ³·Àº EMI¸¦À§ÇÑ ±Ý¼Ó ÀÎŬ·ÎÀú ?RoHS ȣȯ ¹× ¸®µå ÇÁ¸® ? ½Ì±Û + 3.3V Àü¿ø °ø±Þ ÀåÄ¡ ? Áö¿ø µðÁöÅÐ Áø´Ü ¸ð´ÏÅ͸µ ÀÎÅÍÆäÀ̽º ? SFF-8472 Áؼö ? ÀÛµ¿ ÄÉÀ̽º ¿Âµµ: 0 °C ~ + 70 °C ÀÀ¿ë ÇÁ·Î±×·¥ ? ÀÎÅÍÆäÀ̽º·Î Àüȯ ? ±â°¡ºñÆ® ÀÌ´õ³Ý ? ½ºÀ§Ä¡ ¹éÇ÷¹ÀÎ ÀÀ¿ë ÇÁ·Î±×·¥ ? ¶ó¿ìÅÍ/¼¹ö ÀÎÅÍÆäÀ̽º ? ±âŸ ±¤ÇÐ ¸µÅ© Á¦Ç° ¼³¸í CWDM-OC24Small Æû ÆÑÅÍ Ç÷¯±× °¡´É (SFP) Æ®·£½Ã¹ö´Â ¼ÒÇü Æû ÆÑÅÍ Ç÷¯±× °¡´É ¸ÖƼ¼Ò½Ì °è¾à (MSA) °ú ȣȯµË´Ï´Ù. Æ®·£½Ã¹ö´Â LD µå¶óÀ̹ö, Á¦ÇÑ ÁõÆø±â, µðÁöÅÐ Áø´Ü ¸ð´ÏÅÍ, DFB ·¹ÀÌÀú ¹× APDÀÇ 5 °³ ¼½¼ÇÀ¸·Î ±¸¼ºµË´Ï´Ù. ¸ðµâ µ¥ÀÌÅÍ´Â 9/125um ´ÜÀÏ ¸ðµå ÆÄÀ̹ö¿¡¼ ÃÖ´ë 160 KM±îÁö ¿¬°áµË´Ï´Ù. ±¤ÇÐ Ãâ·ÂÀº Tx DisableÀÇ TTL ³í¸® °í±Þ ÀԷ¿¡ ÀÇÇØ ºñÈ°¼ºÈ µÉ ¼ö ÀÖÀ¸¸ç ½Ã½ºÅÛÀº I2C ¸¦ ÅëÇØ ¸ðµâÀ» ºñÈ°¼ºÈ ÇÒ ¼öµµ ÀÖ½À´Ï´Ù. Tx ÆúÆ®´Â ·¹ÀÌÀúÀÇ ¼º´É ÀúÇϸ¦ ³ªÅ¸³»±â À§ÇØ Á¦°øµË´Ï´Ù. ½ÅÈ£ ¼Õ½Ç (LOS) Ãâ·ÂÀº ¼ö½Å±âÀÇ ÀÔ·Â ±¤ÇÐ ½ÅÈ£ÀÇ ¼Õ½Ç ¶Ç´Â ÆÄÆ®³Ê¿ÍÀÇ ¸µÅ© »óŸ¦ ³ªÅ¸³»±â À§ÇØ Á¦°øµË´Ï´Ù. ½Ã½ºÅÛÀº I2C ·¹Áö½ºÅÍ ¾×¼¼½º¸¦ ÅëÇØ LOS (¶Ç´Â ¸µÅ©)/ºñÈ°¼ºÈ/¿À·ù Á¤º¸¸¦ °¡Á®¿Ã ¼öµµ ÀÖ½À´Ï´Ù.
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