|
Model type |
SFP-155M-20km |
Brand |
HTF |
|
Encapsulation |
SFP |
Data Rate |
155Mbs |
|
Wavelength |
1310nm |
Reach |
20KM |
|
Interface |
Duplex LC |
Optical Components |
FP laser transmitter PIN photo-detector |
|
Cable Type |
SMF（9/125µm） |
DDM Support |
Yes |
|
Tx power |
-15~-7dBm |
Rx Sens |
<-29dBm |
|
Commercial Temperature Range（oC） |
Commercial: 0 ~ +70 Extended: -10 ~ +80 Industrial: -40 ~ +85 |
Protocols |
SFF-8472 MSA Compliant; MSA Compliant |
Features
● Hot-pluggable SFP footprint
● Low power dissipation
● Metal enclosure, for lower EMI
● RoHS compliant and lead-free
● Support Digital Diagnostic Monitoring interface
● Single +3.3V power supply
Applications
● Switch to Switch Interface
● Fast Ethernet
● Switched Backplane Applications
● Router/Server Interface
● Other Optical Links
The difference between industrial and commercial optical modules
1、According to the operating temperature of the optical module, the optical modules can be divided into industrial modules and commercial optical modules. The operating temperature of the industrial optical module is from -40℃ to 85℃, while that of the commercial optical module is from 0℃ to 70℃.
2、The two application environments are different; Commercial grade optical modules are generally used in enterprise networks, data centers, computer rooms and other network environments, while industrial grade optical modules are generally used in harsh environments with large temperature difference, such as tunnels and remote mountainous areas.
3、The two test methods are different; Commercial optical modules only need to undergo normal temperature aging test, while industrial optical modules need high and low temperature aging test.
4、As the industrial optical module works in a high and low temperature environment, the industrial optical module needs temperature compensation, while the commercial optical module does not.
Mechanical Dimensions
Deliver, Shipping and Serving
Competitive selling prices
Excellent after-sale service
Samples are available for testing
Reply your inquiry within 24 hours
You can get our support online at 24*7
Big capability of manufacture and fast delivery time
With experienced technical team supporting
Customized label and package, ODM and OEM service offered
100% new materials for production and 100% reliable quality
FAQ
1、Question: Is it possi le to order 400 to 500 of these??
Answer: Of course! Please contact us at "sales2@htfuture.com", we will offer you a reduced price for this bulk order. Look forward to cooperate with you.
2,、Question: Please, what is the product warranty? Thank You.
Answer: All Fiber Optic Transceivers share 3-year standard warranty.
3、Question：Will this work with 1g (not 10g) sfp ports in Cisco switches?
Answer：Yes. As long as the rate of both ends are consistent.
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