COMNET SFP-14B Bidi Single Lc Fiber Module Sfp 1GB 20KM 1550/1310NM
( Brand: Comnet ), ( Manufacturer Part Number: SFP-14B ), ( Part Type: Module ), ( Network Ports: Sfp ), ( Country Of Origin: China )
Review COMNET Bidi Sfp 1gb Single Mode 1550/1310nm Lc Fiber Module New
The COMNET SFP-14B Bidi SFP 1GB Single mode 20km 1550/1310nm LC Fiber Module is a versatile and high-performance small form-factor pluggable (SFP) transceiver that is ideal for use in fiber optic networks requiring bidirectional transmission over long distances.
This module is specifically designed for single mode fiber optic networks and uses 1550nm and 1310nm wavelengths for both transmit and receive channels, allowing for full-duplex communication over a single fiber. The SFP-14B supports data rates of up to 1 Gigabit per second (Gbps) and offers an impressive transmission reach of 20 kilometers (km), making it suitable for a wide range of applications, including metro Ethernet, telecommunications, and data center interconnects.
The SFP-14B is a compact and rugged device, measuring just 14.5mm x 32mm x 8.2mm in size, making it easy to install and deploy in various network environments. It features an LC connector interface, which is a popular choice for fiber optic applications due to its small size and ease of use.
This module is designed to meet the stringent requirements of telecommunications applications, and it is fully compliant with SFP Multi-Source Agreement (MSA) and IEEE 802.3ae standards. It also supports various protocols, including 100BASE-FX Ethernet, 1000BASE-SX Ethernet, and 1000BASE-LX Ethernet.
The COMNET SFP-14B is known for its reliable and robust design, which includes a high-quality optical component and advanced electronics. It also features a built-in temperature sensor, which allows for real-time monitoring of the module's operating temperature, ensuring optimal performance and longevity.
In summary, the COMNET SFP-14B Bidi SFP 1GB Single mode 20km 1550/1310nm LC Fiber Module is a high-performance and versatile SFP transceiver that offers bidirectional transmission over long distances, making it an excellent choice for various fiber optic network applications. Its compact size, rugged design, and compliance with industry standards make it a reliable and robust solution for telecommunications, data center interconnects, and other demanding applications.
The Comnet SFP-14B Bidi SFP 1GB Single 20km 1550/1310nm LC Fiber Module is a bidirectional single-mode fiber optic transceiver designed for use in 1 Gigabit Ethernet networks over a 20km distance. Here are some pros and cons of buying this particular transceiver:
Pros:1. Long Reach: With a 20km reach, this transceiver is suitable for use in longer distance fiber optic networks, making it a cost-effective solution for organizations with extensive fiber infrastructure.
2. Bi-Directional: The bidirectional design of the transceiver allows for the transmission of data in both directions over a single fiber, reducing the need for additional components and saving on installation costs.
3. 1550nm and 1310nm Compatibility: The transceiver's compatibility with both 1550nm and 1310nm wavelengths makes it suitable for use in a wider range of fiber optic networks, ensuring greater versatility and flexibility.
Cons:1. Cost: Compared to standard single-mode transceivers, bidirectional transceivers can be more expensive. This may be a concern for organizations with limited budgets or smaller fiber optic networks.
2. Complexity: Bidirectional transceivers can be more complex to install and configure than standard transceivers. This may require additional technical expertise and resources, which can add to the overall cost and complexity of the project.
In conclusion, the Comnet SFP-14B Bidi SFP 1GB Single 20km 1550/1310nm LC Fiber Module offers several advantages, including long reach, bi-directional design, and compatibility with both 1550nm and 1310nm wavelengths. However, it also comes with some drawbacks, such as higher cost and increased complexity.
If your organization requires a long-reach 1Gb Ethernet solution and has a fiber optic infrastructure that supports bidirectional transmission, then this transceiver may be a good investment. However, if you have a smaller budget or a simpler fiber optic network, a standard single-mode transceiver may be a more cost-effective and simpler solution. Ultimately, the decision to purchase this particular transceiver will depend on your organization's specific requirements and resources.
Details:
Brand: ComNet. Key Specifications: Network / Optical: Data Rate: 1.25 GPS Gigabit Ethernet. May not include original packaging. Condition: New surplus, unused.
Genuine ComNet SFP-14B small form-factor plug gable SFP transceiver designed for Gigabit Ethernet over single-mode fiber using BiDi single fiber technology. Requires a complementary module Hot-plug gable SFP form factor. This is a BiDi module must be paired with opposite wave length A/B pair Not compatible standard dual-fiber SFP setups Ensure compatibility your switch/router before purchase.
Features: Single fiber BiDi operation saves infrastructure. Fiber Type: Single-mode SMF. Standard: 1000Base-BX BiDi. Connector:LC simplex.
Model: SFP-14B. Compatible with ComNet and many standard SFP ports. This module transmits and receives data overdone fiber strand, making it ideal for long-distance industrial network applications. Type: SFP Fiber Transceiver.
part #: sfp14b prices
- $13.99-$800.00
specifications switchchunk:
- brand: Comnet
- mpn: Sfp-14b
- part type: Module
- network ports: Sfp
- country of origin: China
general switchchunk:
- condition: Open box
- Enterprise Networking, Servers > Switches Hubs > Switch Modules
returns switchchunk:
- method: Money back
- paid by: Seller
- policy: Returns Accepted
- time: 30 Days
offer switchchunk:
- best offers: True
- availability: In Stock
- started: March 30, 2026
- sold: 0
- options: Ship-to-home
- quantity: 1
seller switchchunk:
- city: Brentwood, California
- # reviews: 1266
- rating: 100.0%
shipping switchchunk:
- cost: $8.10
- carrier: USPS, FedEx
- class: Standard, Expedited, One-day
- type: Calculated
- transit: 3-8 Days
- service: USPS Ground Advantage, FedEx 2Day, FedEx Priority Overnight
payments switchchunk:
- credit card: Visa
- other
- wallet: Apple-pay
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