Ruijie Networks XG-SFP-ER-SM1550 Compatible 10GBASE-ER 40km SMF SFP+
Ruijie Networks compatible XG-SFP-ER-SM1550 - Key Features
- Compatibility: Ruijie Networks
- Media Type: Single-Mode Fiber (SMF)
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 40 km
- Average Link Budget: 15 dB
- Tx Wavelength: 1550 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
Ruijie Networks XG-SFP-ER-SM1550 Price
Ruijie Networks compatible XG-SFP-ER-SM1550 Specifications
Form Factor | SFP+ |
Media Type | Single-Mode Fiber (SMF) |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 40 km |
Average Link Budget | 15 dB |
TX Wavelength | 1550 nm |
RX Wavelength | 1550 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 37 nm (1528-1565 nm) |
Rx Wavelength Bandwidth | 37 nm (1528-1565 nm) |
Minimum Transmitting Power | -1 dBm |
Maximum Transmitting Power | 4 dBm |
Receiver Sensitivity | -16 dBm |
Receiver Overload | 0 dBm |
Dispersion | 800-1000 ps/nm |
Transmitter Type | DFB Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
Ruijie Networks compatible XG-SFP-ER-SM1550 Datasheet
v4Complete technical specifications and product details
Ruijie Networks compatible XG-SFP-ER-SM1550 Description
EdgeOptic's XG-SFP-ER-SM1550 compatible is a Ruijie Networks-coded version of the EdgeOptic 10G-SFP-40 multi-vendor 10GBASE-ER SFP+ transceiver. The module is built to IEEE 802.3ae 10GBASE-ER, carries the same optical parameters as the original Ruijie part, and uses Ruijie-recognized EEPROM so a Ruijie switch accepts it on a 10G SFP+ port. It runs over duplex single-mode fiber with a Double LC/UPC connector at a 1550 nm nominal wavelength and reaches 40 km on a 15 dB link budget.
Transmit power is specified from −1 to +4 dBm and receiver sensitivity is better than −16 dBm, with a receiver overload point of 0 dBm. The receiver tolerates chromatic dispersion in the 800 to 1000 ps/nm range, which covers a 40 km span of standard G.652 single-mode fiber. The module operates on a single +3.3 V supply across the commercial temperature range of 0 to 70 °C.
Digital diagnostics monitoring (DOM) is supported per the SFF-8431 specification. The transceiver reports real-time module temperature, supply voltage, laser bias current, transmit optical power, and received optical power, each with warning and alarm thresholds, so a network team can read link health and confirm margin directly from the switch before a degraded span turns into a fault. The supported data rates cover 10G Ethernet at 10.3125 Gbps and Gigabit Ethernet at 1.25 Gbps; available rates depend on the host port and its speed configuration.
The XG-SFP-ER-SM1550 suits 10G uplinks and campus or enterprise switch interconnects where the fiber run exceeds the 10km LR reach but stays inside the 40 km ER class. It links buildings or sites over a single-mode fiber pair, with the second fiber carrying the return path. It is compatible with Ruijie Networks switches and routers that have 10G SFP+ ports; verify the port against the Ruijie transceiver compatibility guide for your platform. The module follows the SFP+ Multi-Source Agreement mechanical and electrical interface and conforms to the SFF-8431 industry standard, so it seats and locks in a standard SFP+ cage. It is CE marked, RoHS compliant, and rated Class 1 laser safe to IEC 60825-1.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms, this XG-SFP-ER-SM1550 compatible ships next business day from EU stock with a lifetime warranty. For platform questions or volume orders, contact our sales team.