FieldShield FLEXdrop Flexible Fiber Drop Cable

Clearfield’s FieldShield FLEXdrop cable provides the most flexible option of our FieldShield product line. The OSP-rated PVDF jacketing allows for transition of FLEXdrop from the OSP environment directly into the inside plant, with the added benefit of being UL listed for plenum applications. FLEXdrop is either pulled or pushed through microduct at turn-up, maximizing installation efficiency. In the event of a later fiber cut, the fiber can be easily pulled from microduct. The duct is then repaired and a new FieldShield Pushable Assembly is pushed or pulled through the microduct for a fast and cost-effective restoration. Options for riser-rated applications are also available.

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Product Details

FieldShield FLEXdrop has more flexibility than standard FieldShield Optical Cable making it ideal for shorter drops where more handling and slack storage may be required. Whether it’s used indoor or outdoor, the flexibility of the jacket allows for deployment with reduced jacket memory and decreases the risk of kinking. While FLEXdrop is typically used in conjunction with FieldShield Microduct solutions, in some applications, it can be stapled directly to walls and ceilings or used on building wrap applications securing with crown T18 staples.

Connector options for this product include FieldShield SC Pushable Connectors or FieldShield MPO Pushable Connector.

Features & Benefits

Integrity

  • FLEXdrop fiber cable designed, tested and certified to Telcordia GR-20 
  • Available in singlemode
  • Supports all industry standard connectors

Protection

  • UL listed for plenum and riser applications for single fiber only
  • Passed UV testing and measurement standards per ASTM G155 for UL 1581
  • Bend-insensitive (G.657.A2) fiber protects optical signal with minimal to zero attenuation down to a 10 mm radius
  • Staple-ready for walls, joists and around corners, with Crown T-18 staples
  • Swellable yarns for water blocking capabilities

Access

  • Standard color is black, with an option for off-white
  • Suitable for all types of indoor and outdoor implementations (duct required for aerial and direct bury)

Investment

  • Quick and easy deployment allows capital investment to be aligned to customer take rates

Technical Specifications

FieldShield  FLEXdrop
Fiber Corning ClearCurve Optical Fiber or equivalent
Clad Diameter 125.0 +/- 0.7 µm
Coating Diameter (Uncolored) 235-245 µm 
Bend-Insensitive Bend-insensitive Fiber G.657.A2
Color Code TIA/EIA 598 (US Standard)
Fiber Count Single Fiber
Pushable Connectors FieldShield SC/UPC, SC/APC
Standard Connectors SC/UPC, SC/APC, LC/UPC, LC/APC, HFOC SC/APC
Mode Singlemode
Internal Fiber Size 900 μm - Plenum
Outside Diameter 0.118” (3 mm)
Color Black or white
Material PVDF (Plenum) 
Bend-Radius Standard to G.657.A2 specifications
Installation Temperature -22°F to 131°F (-30°C to 55°C)
Operating Temperature -40°F to 176°F (-40°C to 80°C)
Installation Tension 20 lbf
Markings Part number, lot number and footage markers every two feet
Cable Attenuation Spec 0.35 dB/km @ 1310 nm/0.25 dB/km @ 1550 nm
Recommended Drop Length 150 feet or less for normal installation conditions (200 ft. max)
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