The FTTH Drop Cable Anchor Clamp is an S-type wedge-locking clamp for securing flat FTTH drop cables in aerial telecommunication networks. Its manual, tool-free structure is used for cable anchoring at dead-end and other fixed points in last-mile FTTH installations.
Technical Specifications
|
Parameter |
Specification |
|
Product Type |
S-Type Wedge-Locking Drop Wire Clamp |
|
Body Material |
High-Density UV-Stabilized Reinforced Plastic (ABS/Nylon) |
|
Bail / Hook Material |
Stainless Steel |
|
Body Length |
Approx. 85 mm |
|
Overall Length with Bail |
Approx. 170 mm |
|
Applicable Cable Types |
Flat / Figure-8 FTTH Drop Cables; Telephone Drop Wires |
|
Supported Cable Dimensions |
2.0 mm × 3.0 mm to 2.0 mm × 5.0 mm |
|
Maximum Tensile Load |
≥1.2 kN |
|
Installation Method |
Manual, Tool-Free Self-Tightening Wedge |
|
Environmental Compliance |
RoHS Compliant |
|
Outdoor Protection |
UV-Resistant |
Construction & Grip Structure
The S-type clamp combines a wedge-locking body and stainless steel bail to secure FTTH drop cables and connect them to external mounting hardware.
Reinforced Plastic Body: Forms the main cable-retention structure and provides a defined cable seating channel.
Wedge Grip: Holds the flat drop cable inside the clamp and increases cable retention as the cable is loaded.
Stainless Steel Bail: Provides the mechanical connection between the clamp and a pole bracket, hook, or other compatible fixing point.
Cable Contact Channel: The internal gripping area distributes contact along the cable jacket rather than relying on a single point of contact.
Application Conditions
FTTH Last-Mile Deployment: Used to anchor subscriber drop cables between distribution points and residential or commercial premises.
Dead-End Cable Anchoring: Suitable for fixed cable termination points where the drop cable requires mechanical retention.
Pole-to-Premises Connections: Used with compatible aerial hardware for drop cable routing from utility poles toward buildings or subscriber locations.
Outside Plant Networks: Applicable to outdoor telecommunications and other access-network installations using compatible flat or figure-8 drop cables.
Material & Outdoor Suitability
The clamp combines a UV-stabilized reinforced plastic body with a stainless steel metal bail for outdoor telecommunication installations.
Reinforced Plastic Body: The body uses high-density UV-stabilized reinforced plastic, with ABS/Nylon available according to the specified construction.
Stainless Steel Bail: The stainless steel bail provides the external attachment structure for aerial installation and is suitable for outdoor cable hardware applications.
UV Resistance: UV-stabilized plastic is used for the clamp body to improve resistance to outdoor sunlight exposure.
Environmental Compliance: The product is specified as RoHS compliant for applications requiring control of restricted substances.
Installation Requirement
Cable Dimension Range: The supported cable dimensions are:2.0 mm × 3.0 mm to 2.0 mm × 5.0 mm. Before installation, the cable width and thickness should be checked against the specified gripping range.
Load Requirement: The clamp provides a specified maximum tensile load of ≥1.2 kN. Project requirements should be checked against the applicable cable tension and installation conditions.
Mounting Requirement: The bail should be connected to a compatible external fixing point capable of handling the required cable load.
FAQ
Q: Can you provide material test reports or RoHS compliance documents for the ABS or nylon body options?
A: Yes, material property sheets and RoHS certificates are available upon request.
Q: Can the internal wedge mold be adjusted to fit non-standard cable dimensions, such as 2.0 mm × 5.2 mm?
A: Yes, we evaluate and modify molds based on customer-provided cable drawings or samples.
Q: What stainless steel grades are used for the bail, and what is their salt spray corrosion resistance duration?
A: We offer options like 304 or 201 stainless steel, with corrosion resistance varying according to the selected grade and project requirements.
Q: Can outer cartons be customized with specific shipping marks, barcodes, or neutral labeling?
A: Yes, carton packaging and labeling can be customized to match order requirements.
Q: What is the testing frequency and standard for checking the tensile load before bulk delivery?
A: Factory quality control includes batch-based tensile sampling tests, with specific procedures detailed in the inspection report.
Q: What are the standard packing quantity, carton gross weight, and volume for ocean freight shipments?
A: Packing specifications vary by order volume and can be provided once quantities are finalized.
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