FEATURES.
Supports 9.95Gb/s to 11.3Gb/s bit rates
Hot-pluggable SFP+ footprint
Single LC for Bi-directional Transmission
Maximum link length of 60km
Built-in 1270/1330 WDM Filter
Uncooled 1270nm or 1330nm CWDM DFB Laser.
Power dissipation <1.5W
10Gbps BiDi SFP+ Optical Transceiver – 1270nm/1330nm, LC Connector, 60km with DDM
The 10 GBPS bidi SM SF 1270nm 1330nm 60km LC DDM optical transceiver is an advanced, high-performance solution designed for long-range single-fiber communication. This Small Form-Factor Pluggable Plus (SFP+) transceiver supports 10 Gigabit Ethernet and SONET/SDH/OTN protocols over single-mode fiber (SMF). With the ability to transmit data over distances of up to 60 kilometers, it is ideal for data centers, telecommunications, ISP backbones, and metro network applications.
Utilizing bidirectional (BiDi) transmission technology, this module allows for both upstream and downstream data flow through a single optical fiber, using two different wavelengths—1270nm for transmission and 1330nm for reception—making it a cost-effective and fiber-efficient solution.
Key Features
1. High-Speed 10Gbps BiDi Transmission
Designed to handle 10Gbps full-duplex data throughput, this BiDi module delivers ultra-fast, stable, and reliable network connections for bandwidth-intensive environments. It supports:
10GBASE-BX standards
Seamless integration with routers, switches, and optical transport equipment
This ensures optimal performance in high-demand settings such as metro networks, large enterprises, and inter-building communication.
2. Wavelength Configuration: 1270nm TX / 1330nm RX
The module transmits at 1270nm and receives at 1330nm, using Wavelength Division Multiplexing (WDM) to combine signals over a single fiber. This enables:
Duplex transmission using only one fiber strand
Reduction in fiber deployment costs by 50%
Efficient use of existing fiber infrastructure
It pairs with a matching transceiver operating at 1330nm TX / 1270nm RX on the other end.
3. Long-Distance Transmission – Up to 60km
The powerful optical performance of this transceiver enables transmission distances of up to 60 kilometers over single-mode fiber. This makes it suitable for:
Long-range data links between campuses or remote facilities
Service provider backbone networks
Suburban and rural broadband access
The 60km range reduces the need for intermediate repeaters or regeneration points.
4. Simplex LC Connector
Equipped with an LC simplex connector, the module is compact and easy to install in high-density network environments. LC connectors are:
Highly reliable and durable
Designed for low insertion loss
Ideal for SFP+ port configurations on modern networking hardware
5. Digital Diagnostic Monitoring (DDM)
The module features DDM support, allowing for real-time monitoring and diagnostics via the host system. Parameters include:
Transmitted and received optical power
Module temperature
Power supply voltage
Laser bias current
This enhances visibility and control, helping network administrators maintain performance and proactively identify faults.
6. SFP+ Hot-Pluggable Form Factor
The hot-swappable design enables installation and replacement without shutting down the system. Benefits include:
Zero downtime during upgrades or maintenance
Easy network scalability
Compatibility with existing SFP+ ports
The compact form factor also helps in space-constrained deployments.
7. Low Power Consumption & High Reliability
Engineered with efficiency in mind, the transceiver operates with low power consumption, reducing thermal output and power demands in data centers and telecom enclosures. It is:
Designed for continuous, long-term operation
Built with robust components for high durability
Compliant with RoHS and Class 1 Laser Safety standards
8. Standards Compliance & Broad Compatibility
The module complies with:
IEEE 802.3ae 10GBASE-BX10 standards
SFF-8472 and SFF-8431 MSA
RoHS environmental directives
It is compatible with a wide range of switch and router brands including Cisco, Juniper, HP, Huawei, MikroTik, and more.
Typical Applications
Metro Ethernet & ISP Networks
Deliver high-speed connectivity in city-wide and regional networks.
Data Center Interconnect (DCI)
Connect data centers across large campuses or cities with minimal fiber usage.
Enterprise Networking
Long-range point-to-point communication between multiple buildings or branches.
FTTH & FTTB Deployments
Use fewer fibers for residential and business fiber rollouts.
Conclusion
The 10Gbps BiDi SM SFP+ 1270nm/1330nm 60km LC DDM is a feature-rich, cost-effective, and space-saving transceiver module built for high-performance, long-distance fiber communication. With its support for advanced diagnostics, energy-efficient design, and full compliance with global standards, it is the ideal choice for modern telecom operators and enterprise networks aiming to expand or optimize their optical infrastructure.
