SFP-10/25G-LR-I Cisco Compatible 25G 10KM SMF SFP28+ module

Cisco
SFP28
25G
Duplex
10 km
SFP-10/25G-LR-I Cisco Compatible 25G 10KM SMF SFP28+ module

Cisco compatible SFP-10/25G-LR-I - Key Features

  • Compatibility: Cisco
  • Media Type: Single-Mode Fiber (SMF)
  • Fiber Count: Duplex
  • Connector: Double LC/UPC
  • Maximum Distance: 10 km
  • Guaranteed Link Budget: 8 dB
  • Tx Wavelenght: 1310 nm
  • Supported Data Rate: 8.5 Gbps - 28.1 Gbps
  • DDM/DOM: Supported
  • Forward Error Correction (FEC): Host FEC Supported
  • Temperature Range: Industrial -45°C - +85°C

Cisco SFP-10/25G-LR-I Price

SKUSKU:25G-SFP28-10I-CI
Lead timeMade to Order - 2 Weeks
Standard recommended retail price ex VAT:
23.61
Choice of 0+
Telecoms & Integrators Globally

Cisco compatible SFP-10/25G-LR-I Specifications

Form Factor
SFP28
Media Type
Single-Mode Fiber (SMF)
Fiber Count
Duplex
Connector
Double LC/UPC
Maximum Distance
10 km
Guaranteed Link Budget
8 dB
TX Wavelength
1310 nm
RX Wavelength
1310 nm
Supported Data Rate
8.5 Gbps - 28.1 Gbps
Supportet Ethernet Applications
10G Ethernet (10.31Gbps), 25G Ethernet (25.78Gbps)
DDM/DOM
Supported
Forward Error Correction (FEC)
Host FEC Supported
Transmitter Type
DML Laser
Average Launch Power (Min) Each Lane
-5 dBm
Average Launch Power (Max) Each Lane
2 dBm
Extinction Ratio (Min)
3.5 dB
Receiver Type
PIN photodiode
Rx Wavelength Bandwidth
40 nm
Average Receiver Sensitivity (Min) Each Lane
-13 dBm
Average Receiver Sensitivity (Max) Each Lane
2 dBm
Receiver Overload
3 dBm
Temperature Range
Industrial -45°C - +85°C
Storage Temperature
-40° to 85°C
Relative Humidity
5 to 85%
Power Consumption (Max)
1.2 W
Power
+3.3V single power supply
Compliance
CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, RoHS, SFF-8431, SFF-8472, IEEE 802.3cc, SFF-8432, SFP28 MSA

Cisco compatible SFP-10/25G-LR-I Datasheet

v2

Complete technical specifications and product details

Updated:Jan 16, 2026Format:PDF

Cisco compatible SFP-10/25G-LR-I Description

Cisco compatible SFP-10/25G-LR-I is SFP28 (Small Form factor Pluggable 28) Transceiver, operating over Double Fiber Single-Mode Fiber (SMF) optical cable. It has minimum guaranteed optical budget of 8.3 dB, with in most cases is enough to reach about 10km distance. However, distance is just indicative parameter calculated for comfort of identification. Eventually we calculate distance taking in account minimal optical budget and average attenuation of optical cabling in industry. This transceiver use top quality DFB Laser transmitter with operating at nominal wavelength 1310 nm. and 1310 nm. PIN photodiode receiver. SFP-10/25G-LR-I support DDM/DOM optical diagnostics, that provide diagnostic information about the present operating conditions. Cisco compatible SFP-10/25G-LR-I SFP28 operates in Industrial -45°C – +85°C temperature range and has Double LC interface. Cisco compatible SFP-10/25G-LR-I chipset supports 8.5-28.1 Gbps multi rate speeds and typically is used in such applications as 25G Ethernet (25.78Gbps), 10G Ethernet (10.31Gbps). Additionally module can support CPRI datarate options: CPRI option 10 (24.33 Gbps), CPRI option 9 (12.165 Gbps), CPRI option 8 (10.138 Gbps), CPRI option 7 (9.830 Gbps), where this functionality needs to be requested when ordering. Cisco SFP-10/25G-LR-I compatible SFP28 Double Fiber optical transceiver is multi-purpose module used in number of different places of today's networking. Consequently, most popular applications are Internet Service Provider (ISP) Access and Metro Networks, Data Center Core Networks, Enterprise Campus Networks and Mobile Carrier Networks 5G/4G fronthaul links.

To ensure compatibility we have tested Cisco compatible SFP-10/25G-LR-I Transceiver in latest platforms of Cisco networking equipment, which allows us to encode transceiver EEPROM memory to be compatible and work seamlessly with Cisco platforms. Transceiver is also fully compliant to SFP28 MSA, SFF-8402, IEEE 802.3cc, CE, RoHS-6, Class 1 FDA and IEC60825-1 Laser Safety standard. Transceiver is CE/RoHS certified and is compliant with product safety standards. Because our focus is providing top quality service, we are performing serious quality checks before delivery of our products. As a result, we do optical parameter measurements, connector cleanness tests and SFP transceiver EEPROM memory data validation tests. We will be glad to know your requirements – Contact Us.