SFP-10G-SR-I Cisco Compatible 10GFH 300M MMF SFP+ module
Cisco compatible SFP-10G-SR-I - Key Features
- Compatibility: Cisco
- Media Type: Multi-Mode Fiber (MMF) -OM3/OM4/OM5
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 300 m
- Average Link Budget: 5.1 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 1.228 Gbps - 10.138 Gbps
- DDM/DOM: Supported
- Temperature Range: Industrial -45°C - +85°C
Cisco SFP-10G-SR-I Price
Cisco compatible SFP-10G-SR-I Specifications
Form Factor | SFP+ |
Media Type | Multi-Mode Fiber (MMF) -OM3/OM4/OM5 |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 300 m |
Average Link Budget | 5.1 dB |
TX Wavelength | 850nm |
RX Wavelength | 850nm |
Supported Data Rate | 1.228 Gbps - 10.138 Gbps |
Supported Front Haul Applications | CPRI option 2 (1228.8 Mbps), CPRI option 3 (2.458 Gbps), CPRI option 5 (4.915 Gbps), CPRI option 6 (6.144 Gbps), CPRI option 7 (9.830 Gbps), CPRI option 8 (10.138 Gbps), OBSAI RP3 x 2 (1.536 Gbps), OBSAI RP3 x 4 (3.072 Gbps), OBSAI RP3 x 8 (6.144 Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 20 nm (840-860 nm) |
Rx Wavelength Bandwidth | 20 nm (840-860 nm) |
Minimum Transmitting Power | -6 dBm |
Maximum Transmitting Power | -1 dBm |
Receiver Sensitivity | -11.1 dBm |
Receiver Overload | 0 dBm |
Dispersion | 110 ps/nm ps/nm |
Transmitter Type | VCSEL 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, RoHS, SFF-8431, SFP MSA |
Cisco compatible SFP-10G-SR-I Datasheet
v2Complete technical specifications and product details
Cisco compatible SFP-10G-SR-I Description
EdgeOptic's SFP-10G-SR-I compatible is a Cisco-coded industrial-temperature version of the EdgeOptic 10GFH-SFP-300I multi-vendor 10G SR transceiver. It matches the Cisco SFP-10G-SR-I, a 10GBASE-SR SFP+ rated for the industrial −40 to +85°C range, for short-reach multimode links in harsh and outdoor environments. The single compatible design carries multiple vendor codes, so the same optical hardware drops into Cisco hosts under the SFP-10G-SR-I part number.
The module transmits at 850 nm over duplex multimode fiber using a VCSEL laser and a PIN photodiode receiver. It reaches 300 m over OM3 and up to 400 m over OM4, with a 5.1 dB optical path loss budget and chromatic dispersion of 110 ps/nm. TX output power runs from −6 to −1 dBm, RX sensitivity is −11.1 dBm, and RX overload is 0 dBm. The module runs from a single +3.3V supply and uses an LC duplex receptacle.
The primary application is 10GBASE-SR Ethernet, where the wide industrial temperature range fits outdoor enclosures, cell sites and factory-floor switching that commercial 0 to +70°C optics cannot cover. The -I sits alongside the commercial SFP-10G-SR-S, rated 0 to +70°C, in the Cisco SR family, so the suffix is the spec detail to check when an outdoor or industrial site is involved. Beyond 10GBASE-SR, the Cisco SFP-10G-SR-I datasheet also lists 10GBASE-SW for SONET/SDH framing, OTU2 and OTU2e transport rates, and CPRI options 3 through 8 for mobile fronthaul. That multi-protocol coverage lets a single industrial-temperature optic serve Ethernet, transport and fronthaul roles in the same network.
The compatible supports digital diagnostics monitoring (DOM) for real-time readout of transmit power, receive power, laser bias, supply voltage and module temperature, and conforms to IEEE 802.3ae, SFF-8431 and SFF-8432. The Cisco SFP-10G-SR-I= part number is the spare/standalone ordering PID for the same optic, so a quote that lists SFP-10G-SR-I= refers to the same module. Confirm host support against the Cisco Optics Compatibility Matrix at tmgmatrix.cisco.com before deployment.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. This module is made to order with a 2-week lead time and ships with a lifetime warranty. For volume pricing or deployment questions, contact our sales team.
Frequently Asked Questions
What is the difference between the Cisco SFP-10G-SR-I and SFP-10G-SR-S?
The -I is the industrial-temperature variant, rated −40 to +85°C, while the -S is the commercial variant rated 0 to +70°C. Both are 10GBASE-SR 850 nm multimode optics with the same 300 m OM3 reach, but the -I also lists OTU2, OTU2e and CPRI support in the Cisco datasheet, which the -S does not. Choose the -I for outdoor, industrial or fronthaul deployments where the wider temperature range matters.
Does the SFP-10G-SR-I compatible work in Cisco Nexus and Catalyst switches without the service unsupported-transceiver command?
Yes. EdgeOptic codes its Cisco-compatible optics with Cisco-recognized EEPROM, so IOS XE and NX-OS accept the module without the service unsupported-transceiver command. Confirm the exact platform support against the Cisco Optics Compatibility Matrix at tmgmatrix.cisco.com before deployment.