PRECISION SFP-D210-120-CJ Optical Transceiver Dwdm 1.25G Sfp 1560.61NM 120KM

( Brand: Precision ), ( Manufacturer Part Number: SFP-D210-120-CJ ), ( Part Type: Transceiver ), ( Network Ports: Sfp ), ( Country Of Origin: Taiwan )

Review PRECISION Optical Transceiver Sfp Dwdm

The Precision SFP-D210-120-CJ optical transceiver is a high-performance, single-mode, 1.25 Gbps SFP transceiver designed for long-haul, Dense Wavelength Division Multiplexing (DWDM) fiber optic communications. This transceiver operates at a wavelength of 1560.61nm and is capable of transmitting data over 120 kilometers of single-mode fiber.

The SFP-D210-120-CJ transceiver is built with a small form-factor pluggable (SFP) package, which makes it ideal for use in compact and space-constrained telecom and data center applications. The transceiver features a ruggedized design with a sealed, fan-outless package and a wide operating temperature range (-5 C to 85 C) to ensure reliable operation in various environmental conditions.

The Precision SFP-D210-120-CJ optical transceiver utilizes a high-quality, InP-based laser source and a superior receiver design to deliver low power consumption, high signal quality, and high reliability. It also features a built-in temperature sensor for temperature monitoring and a digital diagnostic interface (DDIC) for remote monitoring and control.

This transceiver is fully compliant with the SFF-8436 and IEEE 802.3ah standards and is RoHS and WEEE compliant. It is also interoperable with major DWDM system vendors, making it a versatile and cost-effective solution for long-haul, high-capacity fiber optic communication applications.

In summary, the Precision SFP-D210-120-CJ optical transceiver is a robust and reliable solution for long-haul, DWDM fiber optic communication applications, offering high performance, low power consumption, and a compact, ruggedized design. It is an excellent choice for telecom and data center operators seeking to enhance their network capacity and reach while minimizing their carbon footprint.

Precision SFP-D210-120-CJ Optical Transceiver: A Comprehensive Analysis

The Precision SFP-D210-120-CJ optical transceiver is a 1.25G SFP transceiver operating at a wavelength of 1560.61nm with a transmission distance of 120km over Dense Wavelength Division Multiplexing (DWDM) fiber. In this analysis, we will discuss the key features, advantages, and disadvantages of this transceiver.

1. 1.25Gbps data transfer rate

2. 1560.61nm wavelength

3. DWDM transmission over 120km

4. LC connector interface

5. RoHS and WEEE compliant

1. High data transfer rate: The 1.25Gbps data transfer rate enables efficient and fast data transmission for various applications, including telecommunications, data centers, and research labs.

2. Long transmission distance: The 120km transmission distance over DWDM fiber allows for extended reach, making it suitable for long-haul connections between data centers, offices, or remote sites.

3. DWDM compatibility: The Dense Wavelength Division Multiplexing (DWDM) technology enables multiple signals to be transmitted over a single fiber, reducing fiber usage and costs.

4. LC connector interface: The LC (Lucent Connector) interface is a popular choice for high-speed optical transceivers due to its small form factor, easy installation, and high reliability.

5. RoHS and WEEE compliant: The transceiver is RoHS (Restriction of Hazardous Substances) and WEEE (Waste Electrical and Electronic Equipment) compliant, ensuring environmental sustainability.

1. Limited compatibility: The Precision SFP-D210-120-CJ transceiver may only be compatible with specific network equipment and switches, so it's crucial to check the compatibility before purchasing.

2. Higher cost: Compared to lower-speed or shorter-reach transceivers, the Precision SFP-D210-120-CJ optical transceiver may be more expensive due to its advanced features and capabilities.

3. Power consumption: High-speed optical transceivers like the Precision SFP-D210-120-CJ may consume more power than lower-speed alternatives, which could impact energy efficiency and costs.

The Precision SFP-D210-120-CJ optical transceiver offers a high data transfer rate, long transmission distance, and DWDM compatibility, making it an excellent choice for applications requiring efficient and fast long-haul data transmission. However, its limited compatibility, higher cost, and power consumption are important considerations. If the advantages outweigh the disadvantages for your specific use case, the Precision SFP-D210-120-CJ optical transceiver is a worthwhile investment.

Considering the features, advantages, and disadvantages discussed above, the Precision SFP-D210-120-CJ optical transceiver is recommended for applications that require long-haul, high-speed data transmission over DWDM fiber. It is essential to ensure compatibility with your network equipment and consider the higher cost and power consumption before making a purchase. If your use case does not require such advanced capabilities, consider alternative lower-cost, lower-power options.

Details:

Not a mark on it. This is a 1.25G DWDM SFP optical transceiver. This Equipment is in Used Excellent Cosmetic Condition. This is a specialty DWDM optic.

Precision - SFP-D210-120-CJ DWDM SFP: 1.25G, 1560.61NM, 120KM DDM Free Shipping with Buying!: Hi there, I m Marc Packet. It is built for single-mode fiber service over long distance links. This Equipment is in Tested working Functional Condition. Carefully cleaned and packaged.

Perfect condition. Removed in working condition. It wants to be bought by exactly the right talcum person who smiles when they see wave length . That family is built for single-mode fiber and supports digital diagnostics monitoring.

That makes it useful for channelized optical transport, talcum applications, and long-haul or metro links where the correct wave length actually matters. They use dense wave length division multiplexing DWDM technology on a 100GHz grid. It is not a generic throw-it-in-anything-and-see-what-happens module. The SFP-DX-120 family of optical transceiver modules support 1G Ethernet transmission over ultra-long distances up to 120 kilometers.

This transceiver is designed for high-capacity, extended-range connectivity in talcum, data center, and enterprise networks. Included with: : Accepted offers may exclude these items: Free Shipping.

part #: sfpd210120 prices

• $40.00-$89.99

specifications switchchunk:

• brand: Precision
• mpn: Sfp-d210-120-cj
• part type: Transceiver
• network ports: Sfp
• country of origin: Taiwan

offer switchchunk:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: March 15, 2026

shipping switchchunk:

• service: Economy, Expedited, USPS Ground Advantage
• transit: 4-9 Days
• class: Economy, Expedited, Standard
• type: Fixed
• carrier: USPS
• cost: $0.00

general switchchunk:

• condition: Used
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

returns switchchunk:

• policy: No Returns

payments switchchunk:

• credit card: Visa
• wallet: Apple-pay
• other

seller switchchunk:

• # reviews: 1504
• rating: 100.0%
• city: Kirkland, Washington

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