M-SFP-LX/LC EEC Hirschmann Compatible 1G 20KM SFP Transceiver
Hirschmann compatible M-SFP-LX/LC EEC - Key Features
- Compatibility: Hirschmann
- Media Type: Single-Mode Fiber (SMF)
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 20 km
- Average Link Budget: 13 dB
- Tx Wavelength: 1310 nm
- Supported Data Rate: 1.063 Gbps - 1.25 Gbps
- DDM/DOM: Supported
- Temperature Range: Industrial -45°C - +85°C
Hirschmann M-SFP-LX/LC EEC Price
In Stock - Ships Next Business DayHirschmann compatible M-SFP-LX/LC EEC Specifications
Form Factor | SFP |
Media Type | Single-Mode Fiber (SMF) |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 20 km |
Average Link Budget | 13 dB |
TX Wavelength | 1310 nm |
RX Wavelength | 1310 nm |
Supported Data Rate | 1.063 Gbps - 1.25 Gbps |
Supported Ethernet Applications | Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 1G Fiber Channel (1.0625 Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Rx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Minimum Transmitting Power | -9 dBm |
Maximum Transmitting Power | 3 dBm |
Receiver Sensitivity | -22 dBm |
Receiver Overload | -3 dBm |
Dispersion | 140-160 ps/nm ps/nm |
Transmitter Type | FP Laser |
Receiver Type | PIN photodiode |
Temperature Range | Industrial -45°C - +85°C |
Power | +3.3V single power supply |
Compliance | CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, INF-8074i, RoHS, SFP MSA |
Hirschmann compatible M-SFP-LX/LC EEC Datasheet
v2Complete technical specifications and product details
Hirschmann compatible M-SFP-LX/LC EEC Description
EdgeOptic's M-SFP-LX/LC EEC compatible, Hirschmann OEM part 943 897-001, is a Hirschmann-coded version of the EdgeOptic 1.25G-SFP-20DI multi-vendor Gigabit Ethernet SFP transceiver.
The module is a duplex LC single-mode SFP rated for 20 km at 1310 nm, with a 13 dB average link budget and 100 nm of wavelength tolerance from 1260 to 1360 nm. Data rate spans 1.063 to 1.25 Gbps, covering Gigabit Ethernet and 1G Fibre Channel. Transmit power runs from −9 dBm to +3 dBm, receive sensitivity is −22 dBm, and receive overload is −3 dBm, with chromatic dispersion tolerance from 140 to 160 ps/nm. The transmitter is an FP laser paired with a PIN photodiode receiver, and DDM/DOM diagnostics follow SFF-8472. EdgeOptic's module carries an industrial operating range of −45°C to +85°C and runs on a +3.3V supply.
Hirschmann's EEC ordering code carries an independently published extended operating range of −40°C to +85°C on the OEM part, a separate figure from the EdgeOptic module's own −45°C to +85°C industrial rating. Hirschmann's OEM datasheet for the M-SFP-LX/LC EEC also lists marine and offshore type approvals from major classification societies; verify the exact society list and current validity against Hirschmann/Belden's own datasheet for the applicable part revision. These approvals describe the Hirschmann OEM part; EdgeOptic does not certify marine compliance independently.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For project-quantity pricing or alternative vendor coding, contact our sales team.
Frequently Asked Questions
What is the difference between the Hirschmann M-SFP-LX/LC EEC and the SFP-GIG-LX/LC EEC?
Both are Hirschmann 1000BASE-LX single-mode SFP transceivers with duplex LC connectors, 20 km reach, and the EEC extended-temperature rating of −40°C to +85°C on the OEM part. They carry different Hirschmann ordering codes: 943 897-001 for the M-SFP-LX/LC EEC and 942 196-002 for the SFP-GIG-LX/LC EEC. The documented distinguishing factor is marine and offshore type approval: Hirschmann's own datasheet lists such approvals for the M-SFP-LX/LC EEC; no such approvals are documented for the SFP-GIG-LX/LC EEC.
Is the Hirschmann M-SFP-LX/LC EEC rated for marine or offshore use?
Hirschmann's own OEM datasheet for the M-SFP-LX/LC EEC (part 943 897-001) lists marine and offshore type approvals from major classification societies. These approvals describe the Hirschmann OEM part; verify the exact society list and current certification status against Hirschmann/Belden's own datasheet, as EdgeOptic does not certify marine compliance independently.
What does the EEC suffix mean on Hirschmann SFP part numbers?
EEC in Hirschmann and Belden catalog naming marks the extended-temperature version of this SFP family, independently rated by Hirschmann at −40°C to +85°C on the OEM part. The M-SFP-LX/LC EEC (943 897-001) carries that extended-temperature ordering code. Hirschmann also lists a base M-SFP-LX/LC part without the EEC suffix; verify its temperature rating against Hirschmann's own ordering documentation before substituting between the suffixed and non-suffixed codes, since the two are separate ordering codes.