SFP transceiver single mode SFP 1310nm 2km
General Description
Model type | SFP-1.25G | Brand | HTFuture |
Encapsulation | SFP | Data Rate | 1250Mb/s |
Wavelength | 1310nm | Reach | 2KM |
Interface | Duplex LC | LD | FP |
Cable Type | SMF | DDM Support | Yes |
Tx power | -9~-3dBm | Rx Sens | <-19dBm |
Temperature | 0~70°C (32~158°F) | Quality guarantee | 3 years |
Features
1310nm FP laser transmitter and PIN photo-detector
Up to 2km on 9/125µm SMF
Duplex LC/UPC type pluggable optical interface
Applications
Gigabit Ethernet
Switched Backplane Applications
Router/Server Interface
Mechanical Dimensions
FAQ
1、Question: Just making sure, I can plug an LC fiber connector into these correct?
Answer: Yep, these are LC. Make sure you are using MMF, not SMF for the -SR part number.
2、Question: Are these hot swapable in Cisco switch?
Answer: Yes.
3、Question：Is it necessary to clean a transceiver's optical connector? How to clean the 1000BASE SX transceivers?
Answer: Dust and contamination can accumulate on transceiver's connectors and cause problems such as reducing the optic launch power. To ensure better connection, HTF strongly recommends cleaning both connectors each time you disconnect and reconnect them.
4、Question： What's the SFP transceivers max supported distances?
Answer: This SFP transceivers support up to 2km over single mode fibers.
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