SKU: 95332891683

Calix Compatible 100-01665 - Functionally Identical 1000BASE-EZX SFP iTemp 1550nm 120km w/DOM Single-mode Duplex LC

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Description

Calix Compatible 100-01665 - Functionally Identical 1000BASE-EZX SFP iTemp 1550nm 120km w/DOM Single-mode Duplex LCExperience dependable, high performance fiber connectivity engineered to integrate seamlessly with Calix networks. The Calix Compatible 100 01665 transceiver is a functionally identical 1000BASE EZX SFP module designed for long reach links, precise monitoring, and effortless deployment in carrier grade environments. With a 1550 nm wavelength, this iTemp (industrial temperature) transceiver supports classical single mode fiber and duplex LC connectors,

Experience dependable, high-performance fiber connectivity engineered to integrate seamlessly with Calix networks. The Calix Compatible 100-01665 transceiver is a functionally identical 1000BASE-EZX SFP module designed for long-reach links, precise monitoring, and effortless deployment in carrier-grade environments. With a 1550 nm wavelength, this iTemp (industrial temperature) transceiver supports classical single-mode fiber and duplex LC connectors, delivering robust performance for access, metro, and core applications. The module includes Digital Optical Monitoring (DOM) to give network operators real-time insight into link status, enabling proactive maintenance and rapid fault isolation. Built to industry standards (MSA compliant) and RoHS compliant, it’s engineered for compatibility across vendors while maintaining stringent environmental and safety guidelines. Each unit is 100% tested in-house to ensure functionality, reliability, and hassle-free interoperability in your Calix-based network.

  • Long-reach 1000BASE-EZX performance:Designed for high-capacity fiber networks, this SFP module delivers dependable 1 Gbps Ethernet performance over substantial distances when paired with single-mode fiber, making it ideal for carrier-grade backhaul and extended metro deployments.
  • Wavelength and fiber type for optimal transmission:Operating at 1550 nm on single-mode fiber, it takes advantage of the low attenuation windows to maximize reach, minimize loss, and maintain signal integrity across long links with reduced amplifier requirements.
  • iTemp ruggedness with DOM monitoring:Engineered for industrial temperature environments, the module maintains reliability across wider temperature ranges. DOM support provides real-time diagnostic data, including optical power, temperature, and signal metrics, empowering proactive network management.
  • Duplex LC interface, MSA compliant, and RoHS:With a standard duplex LC connector, this transceiver aligns with the Multi-Source Agreement (MSA) and RoHS requirements, ensuring seamless integration into diverse hardware ecosystems while meeting environmental compliance standards.
  • 100% in-house tested and vendor-approved compatibility:Each unit undergoes thorough testing to verify functionality and compatibility, reducing field failures and ensuring dependable operation within Calix-based networks and mixed-vendor environments alike.

Technical Details of Calix Compatible 100-01665

  • Product family: 1000BASE-EZX SFP transceiver
  • Interface: SFP (Small Form-factor Pluggable)
  • Data rate: 1 Gbps Ethernet (1000BASE)
  • Wavelength: 1550 nm
  • Reach: Up to 120 km on appropriate single-mode fiber
  • Fiber type: Single-mode optical fiber (SMF)
  • Connector: Duplex LC
  • Temperature range: iTemp (industrial) grade for broadened operating conditions
  • DOM (Digital Optical Monitoring): Yes, for real-time link health and diagnostics
  • MSA compliance: Yes, designed for seamless integration with multi-vendor environments
  • RoHS compliant: Yes, environmentally friendly manufacturing
  • Compatibility: Functionally identical to standard 1000BASE-EZX SFP modules and tested for interoperability with Calix equipment and other MSA-compatible platforms
  • Certification and testing: 100% in-house functional testing and compatibility verification prior to shipment

How to install Calix Compatible 100-01665

Installing the Calix Compatible 100-01665 is straightforward and engineered to resemble standard SFP installation procedures, enabling quick deployment with minimal downtime.

  • Prepare the hardware: Power down the network device (switch, router, or media converter) before removing or inserting any modules to prevent electrical surges and static discharge.
  • Insert the SFP: Align the 100-01665 transceiver with the SFP slot, and slide it in firmly until the module clicks into place. Ensure the latch engages and the module seats securely.
  • Connect the fiber: Attach a duplex single-mode fiber optic patch cord with LC connectors to the SFP. Verify correct Tx/Rx orientation by cross-referencing link status indicators or management software.
  • Power and initialize: Restore power to the device. The host should detect the SFP module; monitor indicators or the device’s management interface to confirm link establishment.
  • Verify DOM readings and performance: Access the Digital Optical Monitoring (DOM) data from the management interface to confirm optical power levels, temperature, and other health metrics. Run basic throughput tests to confirm 1 Gbps operation and link stability over the intended distance.
  • Configure if needed: Depending on the network device, ensure 1000BASE-EZX mode is enabled on the relevant port and adjust any interface-specific settings (e.g., fiber type, auto-negotiation, or duplex settings) to match the network design.

Frequently asked questions

  • Q: Is this Calix Compatible 100-01665 module fully compatible with Calix systems?
    A: Yes. The module is designed to be functionally identical to standard 1000BASE-EZX SFPs and is MS A compliant to ensure seamless integration with Calix equipment and other vendor platforms. It is tested in-house for compatibility and reliability, providing a reliable alternative to OEM parts.
  • Q: What makes the 1550 nm wavelength suitable for long-haul links?
    A: The 1550 nm window offers lower attenuation in fiber than shorter wavelengths, enabling longer reach with high data integrity. This makes the module ideal for backhaul, metro, and extended access links when paired with the appropriate single-mode fiber and proper network design.
  • Q: What is Digital Optical Monitoring (DOM) and why is it beneficial?
    A: DOM provides real-time visibility into critical optical parameters such as input/output power, temperature, and current status. This information helps network operators detect degradation early, plan maintenance more effectively, and reduce downtime by quickly identifying link faults.
  • Q: Are RoHS and environmental standards kept in this module?
    A: Yes. The module is RoHS-compliant, aligning with environmental regulations and reducing hazardous substances in electronics while delivering reliable performance in diverse deployment scenarios.
  • Q: How does this module ensure reliability and compatibility if my network uses mixed vendors?
    A: The 100-01665 is MS A compliant and undergoes rigorous in-house testing to verify interoperability with Calix equipment and other MS A-compliant platforms. This reduces field issues and simplifies multi-vendor network integration.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95332891683

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4.0 ★★★★★
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sheila b.
Alexandria, US
★★★★★ 4
It does exactly what they say it does! Worth the money
Color: A1-Red
It arrived quickly. It’s a fun toy! It’s the right size for cats. Definitely worth the money. It is exactly as described. So far, the quality seems very good and it seems durable. The instructions are on the side of the box, which makes learning how to operate it easy. I love it that it’s red, because my kitty seems to be attracted to red. My kitty is very interested in it, yet isn’t quite sure what to think of it. I love that it changes directions on its own so that it doesn’t get stuck or lost under furniture, which is typical for a ball that cats play with. It seems to only go two, three or four feet in one direction and then it changes directions, which is both good and bad. I just wish it would go farther in one direction before changing directions so that my kitty could chase it farther, as we have plenty of space in our house for her to run. But that certainly could be a plus for other cats, enjoying not knowing where the ball is going to go next and really keep them on their toes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
O
Verified Purchase
Olcay
Carnegie, US
★★★★★ 5
Cat loves this
Color: A1-Red
This toy is great for keeping pets entertained. The ball moves quickly and the tail makes it even more fun for cats to chase. It’s rechargeable and easy to use, and my pet stayed interested much longer than with regular toys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
R
Rich Loss
Battle Creek, US
★★★★★ 5
A Great Energy-Burner for High-Drive Pups!
As the owner of a high-energy dog, finding something that keeps them occupied for more than five minutes is usually a massive challenge. The LDZ&CHX Smart Interactive Dog Toy has been an absolute lifesaver for our daily routine. What I Love About It: True Boredom Buster: The moving and rolling action is erratic enough to mimic prey, which immediately hooks my dog’s attention. It does a fantastic job of keeping them busy and mentally engaged when I'm tied up with work. Smart Design: The inner ball provides the movement, while the outer blue cage-style sleeve makes it incredibly easy for dogs to grab, carry, and chase without getting their jaws stuck. Eco-Friendly & Wallet-Friendly: Thank goodness it's rechargeable. I am so tired of buying endless packs of AA batteries for moving pet toys, so being able to just plug this in is a massive plus. Things to Keep in Mind: The "Bite-Resistant" Sleeve: While the outer sleeve is durable, I wouldn't leave a notorious heavy chewer unsupervised with it for hours. It works beautifully as an interactive chase toy, but it shouldn't be treated as a pure, indestructible chew bone.
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Reviewed in the United States on June 11, 2026
L
logan zaske
Massapequa, US
★★★★★ 4
Great toy for dogs, cats, or even children!
I got this for my dog, but she was completely uninterested. (I'm sure there are tons of dogs who would love it, mine just happens to not.) But a friend came over with her toddler son, and he absolutely loves it, so I gave it to him. It's a pretty fun little ball and vibrates strongly enough to make itself roll around in random patterns on the floor. It also lights up as it does so, and looks pretty cool! The build quality seems to be pretty good, the outer rubber cover is pretty durable. Though some dogs will probably make quick work of tearing it up, as it has a large opening for the ball to come out. And the USB-C charging is a nice feature as well, but you have to remove the ball from it's sleeve and unscrew it to charge it. As for value, I think it's not a bad deal overall, and would recommend it for small/medium dogs, cats or children! It's well worth the price for the amount of entertainment it will provide! As always if I encounter any other issues or think of anything else to add I'll update this review!
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Reviewed in the United States on June 12, 2026
J
Jen
Whiting, US
★★★★★ 5
Puppy-Approved Entertainment
Oh my gosh, my puppy absolutely loves this toy. Out of all the toys we’ve brought home recently, this one may have become her favorite. She chases it around the room, pounces on it, carries it around, and then does the funniest thing—she’ll bring it back to her bed and just hold it in her mouth while it vibrates. I’m not sure if she’s soothing her teething gums or if she simply enjoys the sensation, but she seems completely fascinated by it. It’s honestly pretty entertaining to watch. The unpredictable movement keeps her engaged much longer than many of her other toys, and it does a great job encouraging active play. For a puppy with endless energy, that’s a big win. The outer sleeve has held up well so far, and I appreciate that the toy is rechargeable instead of constantly needing replacement batteries. If you’re looking for a toy that can keep a curious puppy busy and provide some laughs for the humans watching, this one has been a hit in our house. It’s getting a lot more playtime than most of the toys in her basket.
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Reviewed in the United States on June 8, 2026

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