Product Type | Optical Transceiver Module |
Transceiver Form Factor | SFP (Small Form-factor Pluggable) |
Supported Optical Standard | OC-3/STM-1 |
Maximum Data Rate | 155 Mbps |
Maximum Distance | 2 km |
Wavelength | 1310 nm nominal (1270–1380 nm range) |
Fiber Type | Multimode Fiber (MMF) |
Power Supply Voltage | 3.3 V DC |
Hot Swappable | Yes |
MTBF (Mean Time Between Failures) | Over 1,000,000 hours |
Connector Type | LC Duplex |
Warranty | 5 Years |
CISCO SFP-OC3-MM= SFP OC-3/STM-1 Multimode Transceiver



Key Benefits

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- Ideal for short-range (2 km) OC-3/STM-1 applications in enterprise networks
- TAA compliance makes it suitable for government or federally backed deployments
- Backed by a robust 5-year warranty for long-term installation confidence
Product Overview
The CISCO SFP-OC3-MM= is an OC-3/STM-1 multimode fiber transceiver suitable for short-range applications up to 2 kilometers. Operating over 1270–1380 nm wavelengths, it provides reliable connectivity for intra-building or campus networks. TAA compliance and U.S.-based manufacturing make it fitting for government or enterprise use. A 5-year warranty supports long-term deployment confidence. Detailed technical data is not available for further evaluation.
Specifications
Product Overview
Physical & Environmental
Dimensions (H x W x D) | 0.33 x 0.53 x 2.18 in (8.5 x 13.4 x 55.5 mm) |
Weight | 75 g |
Operating Temperature | 0°C to 70°C (32°F to 158°F) |
Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
Relative Humidity (Operating) | 10% to 85% non-condensing |
Relative Humidity (Non-operating) | 5% to 95% non-condensing |
Cloud Management & Licensing
Managed via Network Device | Yes, through compatible Cisco device |
License Requirement | No additional license required |
Interfaces
Interface | SFP |
Connector Configuration | LC Duplex |
Optical Interface Type | Multimode fiber, LC connector |
Data Transfer Rate | 155 Mbps |
Transmitter Type | FP Laser |
Receiver Type | PIN photodiode |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
RoHS Compliant | Yes |
Certifications | IEC 60825-1, IEC 60825-2, FDA 21 CFR 1040.10 and 1040.11 Class 1 Laser |
Class | Class 1 Laser Product |
Safety Standards | UL 60950-1, EN 60950-1 |
EMC Standards | FCC Part 15 Class B, ICES-003 |
Advanced Security Features
Digital Diagnostic Monitoring (DDM) | Yes |
Security Feature | Tamper-resistant design |