Manufacturing Companies for Sfp+ Loopback Module - 100M 1 optical 2 electrical single mode single fiber – Changfei Optoelectronics
Manufacturing Companies for Sfp+ Loopback Module - 100M 1 optical 2 electrical single mode single fiber – Changfei Optoelectronics Detail:
product presentation:
This product is a 100 trillion optical fiber transceiver, with 1 100 trillion light port and 2 100Base-T (X) adaptive Ethernet RJ45 ports. Can help users to achieve ethernet data exchange, convergence, and long-distance optical transmission functions. The equipment adopts no fan, low power consumption design, and has the advantages of convenient use, small size, simple maintenance and so on. Product design in line with the Ethernet standards, stable and reliable performance. The equipment can be widely used in intelligent transportation, telecommunications, security, financial securities, customs, shipping, electricity, water conservancy and oil fields and other broadband data transmission fields.
Product application
Specification parameters
model | CF-1012SW-20A/B |
network port | The 2 10 / 100Base-T Ethernet port |
Fiber port | The 1 100Base-FX SC Interface |
Power interface | DC |
LED | PWR, FDX, FX, TP, SD/SPD1,SPD2 |
speed | 100M |
optical wavelength | TX1310/RX1550nm |
Network standards | IEEE802.3, IEEE802.3u, IEEE802.3z |
transmission distance | 20 KM |
transmission mode | Full-duplex / half-duplex |
IP grade | IP30 |
Backboard bandwidth | 400Mbps |
Package forwarding rate | 298Kpps |
input voltage | DC 5V |
power dissipation | Full load <5W |
working temperature | -20℃ ~ +60℃ |
Storage temperature | -30℃ ~ +75℃ |
Working humidity | 5% -95% (No-condensation) |
Heat dissipation method | No fan |
Overall dimension (long x deep x high) | 94mm×71mm×26mm |
weight | 200g |
way to install | Desktop / wall-mounted type |
attestation | CE, FCC, ROHS |
LED, indicator light meaning
LED, pilot lamp | state | meaning |
SD/SPD1 | bright | The current electrical port rate is gigabit |
SPD2 | bright | The current electrical port rate is 100 megabytes |
go out | The current electrical port rate is 10 megabytes | |
FX | bright | The light mouth is connected normally |
twinkle | Light port has data transmission | |
TP | bright | The electrical port connection is normal |
twinkle | The electrical port has a data transmission | |
FDX | bright | The current optical port works in gigabit mode |
go out | The current port works at one hundredThe trillion mode | |
PWR | bright | The power supply is normal |
packing list
name | quantity |
Gigabit optical fiber transceiver (one light and four power) | one |
Gigabit optical fiber transceiver (one light and one power) | one |
Power adapter | Two |
user’s manual | 1 This |
Product Certificate (product warranty card) | 1 This |
Hanging ear (optional) | 2 To |
Product detail pictures:

Related Product Guide:
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Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!

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