1000 Base-Fx Sfp Rj45 Ethernet Managed Media Converter
The SPM-ETX series provides auto MDI/MDI-X on its TP port and the
DIP switch to configure the Link Fault Pass through function (LFP).
The LFP function includes the Link Loss Carry Forward (LLCF)/Link
Loss Return (LLR). LLCF/LLR can immediately alarm administrators
the problem of the link media and provide efficient solution to
monitoring the net. The DIP switch can disable or enable the LFP
function. The LLCF means when a device connected to the converter
and the TP line loses the link, the converter’s fiber will
disconnect the link of transmission. The LLR (Link Loss Return)
means when a device connected to the converter and the fiber line
loses the link, the converter’s fiber will disconnect the link of
transmission. Both can immediately alarm administrators the problem
of the link media and provide efficient solution to monitoring the
net.
Features of SFP Media Converter
● Complies with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE
802.3ab 1000Base-T, IEEE 802.3z 1000Base-SX/LX
● Provides DIP switch for LFP function (Disable / Enable) setting
● 10/100/1000Mbps Ethernet
● 10/100/1000 BASE-T/TX electrical port
● 1000 BASE-SX/LX optical port
● Electrical port supports Auto-Negotiation for 100Mbps or
1000Mbps, full duplex or half duplex data.
● Optical port supports 1000Mbps full duplex data
● Automatic MDI/MDI-X crossover
● Distances up to 2km for Multi mode;Up to 120km for Single mode
● Voltage transient protection on all power and signal input.output
lines provides unconditional protection from power surges and other
voltage transient events
● No in-field optical adjustments required
● LED indicators for easy network diagnostics
Applications
● Access Control Systems
● Building and Environmental Control Systems
● Tamper Switch
● 10/100/1000 Mbps Ethernet Media Converter
● High Speed Computer Links
Technical Specifications
| Parameters | Specifications |
| Standards | IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX
IEEE 802.3ab 1000Base-TX/FX |
| Optic Wavelength | N/A |
| Transmission Distance | Multimode: 2km Single mode:10km~120km |
| Port | One Rj45, One SFP Socket |
| Led Indicators | Optical Link/Data Activity Electrical Link/Data Activity |
| MDI/MDI-X | Auto selection |
| Mac address table | 4K |
| Memory buffer | 256K |
| Data | Data Interface: Ethernet Data Rate:10/100/1000 Mbps |
| Power Supply | External : 5V DC 2A
Built-in: 100 V to 240 V AC 50Hz to 60 Hz Power Consumption : ≤5W |
| Operating Temperature | 0 °C to +50 °C |
| Storage Temperature | -20 °C to +80 °C |
| Relative Humidity | 5% to 90% (non-condensing) MTBF: >100,000 hours |
| Dimensions | 95mm * 70 mm * 25mm |
| Net Weight | 0.165 kg |
| Emissions | FCC , Class A, RoHS, CE Mark |
Connection Diagram
Ordering Informations
| Part Number | Product Description |
| SPM-ET2X-PX | 10/100/1000Base-Tx to 1000Base-FX, SFP to RJ45 fiber media
converter , without module |
| SPM-ET1X-PX | 1000Base-Tx to 1000Base-FX, SFP to RJ45 fiber media converter ,
without module |
| SPM-ET4X-PX | 10/100Base-Tx to 100Base-FX, SFP to RJ45 fiber media converter ,
without module |
