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Author: James Publish Time: 19-06-2025 Origin: Site
For some industrial, outdoor, and mission-critical network applications, regular fiber patch cords may not be up to the task. To make sure that the application operates correctly and for a prolonged time, most specialists consider deploying armored fiber optic patch cables or mode conditioning fiber patch cables. These alternatives are specifically developed for tough conditions where physical tension, use of other cables, or distortion do take place.
Armored fiber patch cables come with a robust metal layer that secures the fragile core from potential outside risks including crushing, bending, chewing by rodents, and in general hard use. These cables are critical where access to industrial facilities, data centers, and outdoor telecom installations is restricted.
✅ Featured Product:
FL-DLC-DLC-2SC-G657A1-80000 – LC to LC Armored Fiber Patch Cable
Connector A/B: LC/UPC duplex (LC UPC armored patch cord)
Fiber Type: G657A1, 2 cores (armored single mode duplex patch cord)
Cable Diameter: 6.8–7.0mm, black LSZH jacket
Cable Type: Tight-buffered, single-tube armored construction
Labeling: Identifiable label markers for ease of deployment
This industrial armored fiber jumper is built to handle real-world installation abuse without compromising optical performance.
✅ Performance Parameters:
Insertion Loss:
≤ 0.3dB + 3.5×L/1000 @1310nm
≤ 0.3dB + 1.5×L/1000 @1550nm
Return Loss: ≥ 55dB
Minimum Bend Radius:
Single turn: 20mm
Multiple turns: 30mm
Tensile Strength:
Long-term: 420N
Short-term: 720N
Environmental Range:
Operating Temp: –40℃ to +85℃
Storage Temp: –40℃ to +70℃
Installation Temp: –15℃ to +60℃
Whatever the case, a high-vibration zone or a cabling area that requires the laying of cable in a rugged outdoor environment, this type of cable provides the physical protection and performance desired.
In the case of OM1 or OM2 multimode fiber, mode conditioning patch cables are critical for 1000BASE-LX transceivers because without them, these connections are exposed to the phenomenon of Differential Mode Delay (DMD) resulting in a loss of data.
This eliminates the possibility of improper signal launch from single-mode transceivers into multimode fiber.
Such systems aid in reducing or even eliminating modal noise in older fiber systems.
This cable facilitates stable 1000BASE-LX on OM1 multimode cabling.
Environment | Recommended Cable Type | Why It Matters |
Industrial Plants | Armored Fiber Patch Cable LC to LC | Resistant to crush, dust, and vibrations |
Outdoor Cabinets | LC UPC Armored Patch Cord | Withstands weather, rodents, and UV radiation |
Legacy OM1 Networks | Mode Conditioning Fiber Patch Cable | Ensures compatibility with 1000BASE-LX transceivers |
Data Center Upgrades | Armored Single Mode Duplex Patch Cord | Durable and easy to manage in high-density racks |
High Foot Traffic Areas | Industrial Armored Fiber Jumper | Prevents damage from movement or accidental pressure |
Q1: Can armored patch cables be used indoors and outdoors?
Sure! Since they are jacketed with LSZH jacket and there are strong cables running in them, they can be used for both indoors and outdoors distribution.
Q2: Do I need a mode conditioning patch cable for my Gigabit network?
If you’re using 1000BASE-LX transceivers with OM1 or OM2 multimode fiber, then most definitely! Without mode conditioning cables, reliable performance cannot be guaranteed.
Q3: What's the difference between LC UPC and SC connectors for armored cables?
LC UPC connectors are more compact compared to SC connectors. They are suitable for high density and duplex applications in telecommunication and data centers.
Go ahead with your selection of patch cable type if a fiber optic network is to be established in rough settings or the existing one is to be strengthened.
Select the FL-DLC-DLC-2SC-G657A1-80000 – LC to LC Armored Fiber Patch Cable for the maximum robustness and speedy signal transmission.
Select mode conditioning fiber patch cables for integrating single-mode transceivers with multimode fiber systems (e.g., 1000BASE-LX) on OM1.
Unlike common cables, those designed for harsh environments efficiently protect your physical equipment, as well as they support continuous and reliable data transmission with not much maintenance costs.
James is a technical manager and associate at Zion Communication.
Specializes in Optical Fiber communications, FTTH Solutions,
Fiber optic cables, ADSS cable, and ODN networks.
james@zion-communication.com
+86 13777460328
