Industrial Switches
DIANA : DSM20
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Overview
SFP Modules Industrial Switches Enterprise -
1.25Gbps Single-mode SFP Transceiver
AADONA DSM-20 Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). 1G SFP LX Single-mode 1310nm 20km Optical Transceiver Module for Gigabit Ethernet and 1G Fibre Channel.
AADONA 1G SFP LX transceiver is a high-performance and cost-effective small form factor pluggable (SFP) single-mode module for 1000BASE-LX Gigabit Ethernet per IEEE802.3z and 1G Fiber Channel application. It supports a dual data rate of 1.25Gbps/1.06Gbps and 20km transmission distance with 9/125um single-mode fiber.
This 1G SFP LX transceiver module fully complies with the SFP Multi-Sourcing Agreement (MSA) and can be used on MSA-compliant SFP ports of optical networking equipment. The transmitter section uses a 1310nm FP laser that is class 1 laser product compliant. The receiver section uses a high-speed PIN photodiode integrated with a trans-impedance preamplifier (TIA).
Features
• Up to 1.25Gbps data links
• Hot-pluggable SFP footprint
• 1310nm Fabry-Perot laser transmitter
• Duplex LC connector
• RoHS compliant and Lead Free
• Up to 20 km on 9/125μm SMF
• Metal enclosure for lower EMI
• Single power supply 3.3V
• Low power dissipation <500mW typical
• Commercial operating temperature range: 0°C to 70°C
Specifications
| Product Series | DIANA |
| Optcore Part Number | DSM-20 |
| Form Factor | SFP |
| Cable Type | SMF |
| Data Rate | 1.25 Gb/s |
| Wavelength | 1310 nm |
| Max Distance | 20 km |
| Transmitter Power | -9 ~ -3 dBm |
| Receiver Sensitivity | < -22 dBm |
| Connector | LC Duplex |
| Application | 1G Fiber Channel, Switch to Switch Interface Gigabit Ethernet, Switched Backplane Applications Broadband aggregation and wireless infrastructure Router/Server Interface Other Optical networking |
| Optical Components | FP/PIN |
| Extinction ratio | > 9 dB |
| Receiver Overload | > 0 dBm |
| Digital Diagnostic Monitoring | Yes |
| Weight | 0.025 kg |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
| Compliance | CE, RoHS |
