The Nortland Systems DWDM-SFP-3977 module is an effective solution for expanding your network’s bandwidth capabilities without laying new fiber. It operates on the dense wavelength division multiplexing (DWDM) technology, which multiplexes multiple data streams on a single fiber by separating them using unique wavelengths. This technology enables telecom and datacom networks to accommodate more traffic over existing fiber infrastructure, resulting in cost savings and reduced complexity in network design.
The transceiver operates at 1539.77 nm within the 100 GHz ITU grid, offering precise and stable wavelength required for DWDM networking. It integrates seamlessly with compliant ports on switches, routers, or optical transport equipment, facilitating easy upgrades to DWDM technology without the need for major hardware overhauls.
Equipped with a temperature-stabilized Distributed Feedback (DFB) laser, the DWDM-SFP-3977 ensures robust performance over extended transport distances, which is critical for maintaining signal integrity in long-haul transmissions. Additionally, the module supports hot-swappability, which provides network administrators with the convenience to perform upgrades and replacements without interrupting the network service.
The transceiver’s ability to increase bandwidth while maintaining existing fiber infrastructure makes it particularly valuable for growing networks that require enhanced data throughput. This cost-effective scaling prevents the necessity of costly and time-consuming fiber installations. Furthermore, the module’s adherence to industry standards assures compatibility with a broad range of DWDM networking equipment.
The Nortland Systems DWDM-SFP-3977 not only presents an economical solution for boosting the capacity of optical networks but also offers a practical upgrade path toward higher-speed services. For network operators looking for an efficient way to optimize their fiber assets, enhance data transmission rates, and ensure dependable performance across their infrastructure, this DWDM SFP 1539.77 nm transceiver module is an excellent investment. DWDM SFP 1539.77 nm SFP (100 GHz ITU grid)
Unmatched Affordability and Quality of DWDM-SFP-3977
The DWDM-SFP-3977 SFP module is a fine example of Northland Systems’ unbeatable combination of high quality at wholesale prices. With the assurance of a 100% Low Price Guarantee, investing in this 1539.77 nm SFP module ensures both cost-effectiveness and premium performance.
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Northland Systems enhances your purchase with free expert CCIE technical support. Our team provides guidance across various channels, ensuring that your Networking Accessories > Modules & Cards are always operating at their best, at no additional cost.
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We prioritize the security and convenience of your transactions. Whether you’re purchasing the DWDM-SFP-3977 or other Cisco Optics Modules, you can trust our secure payment methods and flexible shipping options, backed by trusted certifications like McAfee Secure and VeriSign Secured.
Authenticity and Condition Guaranteed
At Northland Systems, we guarantee the authenticity of our Networking Accessories > Modules & Cards > Cisco Optics Modules > Cisco SFP GLC Module. Each item, including the DWDM-SFP-3977, is available in “New Sealed” or “Used / Refurbished” condition, ensuring reliability as certified by Cisco engineers.
100% Money Back Guarantee Instills Customer Confidence
Our commitment to customer satisfaction is reflected in our 100% Money Back Guarantee. This policy underscores the confidence you can place in the DWDM-SFP-3977’s performance and in Northland Systems’ overall service quality.
Discounts Backed by Industry Reputation
Since 1997, Northland Systems has built a reputation for reliability, and we extend substantial discounts to our customers. The DWDM-SFP-3977 is just one example of our cost-effective offerings that don’t compromise on quality.
The Smart Choice of Pre-owned Hardware
Choosing pre-owned hardware like the DWDM-SFP-3977 offers numerous benefits. Not only do you enjoy cost savings and expedited delivery, but you also receive full warranty coverage. Additionally, you contribute to environmental sustainability and gain access to legacy parts, ensuring long-term network stability.
