Fujikura 87C Optical Fiber Splicer Single Fiber Fusion Splicer

The Fujikura 87C is a fascinating and highly specific model in Fujikura's lineup. It is crucial to understand that the "C" stands for "Compact", and it is a specialized variant of the flagship 87S platform.

Here is a detailed overview of the Fujikura 87C Optical Fiber Splicer.

Overview & Key Positioning

The Fujikura 87C is best described as a compact, core alignment fusion splicer built on the same high-performance platform as the 87S, but designed exclusively for single fibers. It inherits the advanced technology of its ribbon-splicing sibling (the 87S) but in a smaller, lighter form factor, sacrificing the ribbon functionality for ultimate portability.

Think of it as:

Fujikura 66S: The rugged, all-purpose field splicer.

Fujikura 87S: The ultra-high-capacity ribbon and single fiber productivity powerhouse.

Fujikura 87C: The high-precision, compact specialist for single fiber splicing. It takes the brilliant LID alignment from the 87S and packages it into a more portable unit.

Its primary selling point is delivering top-tier splice performance in the smallest possible package.

Key Features and Strengths

LID (Light Intensity Distribution) Technology:

This is the 87C's most significant feature and what separates it from models like the 66S. It uses the same advanced core alignment system as the 87S. The LID system scans the entire length of the fiber core to find the absolute optimal alignment point, ensuring exceptionally low and consistent splice losses, even for challenging or specialty fibers.

Compact and Lightweight Design:

The "C" is for Compact. It is significantly smaller and lighter than both the 66S and the full-sized 87S. This makes it ideal for technicians working in extremely tight spaces, such as:

Manholes and Handholes

Aerial Buckets (Cherry Pickers)

Crowded Data Center Racks

Building Basements and Wiring Closets

Fast Splice Cycle:

Leveraging the 87S platform's processing power, it achieves very fast splice times, typically around 5-6 seconds for a standard single-mode fiber splice.

High-Resolution Touchscreen Interface:

It features a modern, intuitive, and responsive color touchscreen, though it may be slightly smaller than the one on the full 87S. The menu system is designed for efficient operation.

Excellent Battery Life:

Designed for a full day's work in the field, capable of several hundred splices on a single charge.

Built-In Heater:

Like all modern Fujikura splicers, it includes an integrated heat sleeve oven to protect splices immediately after they are made.

Technical Specifications (Summary)

Splice Loss (Single Fiber):

Typical: 0.02 dB (SMF) – benefits from superior LID alignment.

Splice Time: Approximately 5-6 seconds (standard SMF)

Fiber Compatibility: SMF, MMF, DSF, NZ-DSF, EDF (Erbium-Doped Fiber), etc. Excellent with all single fiber types.

Key Differentiator: LID Core Alignment System

Design Focus: Compact, Lightweight, Portable

Ribbon Splicing: No. This is a dedicated single fiber machine.