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Comcore Universal PM Fiber Fusion Splicer

PFS-500 (S) Universal Polarization Maintaining (PM) Fiber Fusion Splicer is designed, developed, and manufactured by Comcore Optical Intelligence Technologies Co., Ltd. in Shanghai China. This innovative splicer crushes the traditional PM fiber fusion splicers’ technical barrier. It divides the fiber polarization axis angular orientation positioning and the fiber fusion splicing functions into two independent units, which greatly simplifies the PM splicer’s structure and makes it easy to operate and maintain. The PFS-500 (s) fusion splicer uses a more intuitive end-face imaging technology than the traditional side vision imaging method. The fiber end-face images are directly displayed with high-resolution and high optical magnification on a gridded monitor. Therefore, the end users can carry out the most critical angular positioning of the fiber polarization axis promptly with minimum efforts. The most significant advantage of PFS-500(s) is its capability of splicing various PM fiber combinations with identical or different stress structures, such as panda, elliptical core, I- type, and many others swiftly and precisely.

Main Technical Parameters
Parameter Unit Specification Note
Equipment Type N/A PM Fiber Fusion Splicer  
Equipment Model N/A PFS-500S PFS-500  
Applicable Fibers N/A Circularly Symmetrical fiber, Panda fiber, Bow-tie fiber, I-type fiber, Elliptical core fiber, Pohotonic-crystal fiber, Multicore fiber, Polygonal fiber and etc. Fiber with any Structures
Typical Splicing Loss dB 0.05 General Conditions

Typical Splicing

Linear Polarization Crosstalk
dB 33 For linear PM fibers
Splicing Point Crosstalk Range dB 30-40 For linear PM fibers
Typical Time of the Whole Splicing Sec 150  
Bearable Tension of Splicing Point kpsi >100 Before re-coating
Fiber Cladding Diameter um 60-80 70-150  
Fiber Coating Diameter um 100-165 135-400  
Fiber End-face Image Magnification Factor times 400  
Minimum Total Length of Fusion Splice without Coating mm 10  
Minimum Pigttail Length to Sespliced mm 60  
Splicing Data Storage Capacity group 10000 10000  
Fiber’s End-face Imaging Processing (optional) Connecting to a Laptop Via USB, the end Face Imaging of the Fiber Can be Directly Positioned, Measured, and it’s Image Can be Stored.
Part List
No Item Specs / Model Quantity Thumbnail
1 Universal PM Fiber Fusion Splicer PFS-500(S) 1
2 Rotary Fiber Clamp RFH-250 1 pair
3 Fiber Cleaver FC-20 1
4 Power Adaptor for Splicer GM85-135480-F 1
5 Power Adaptor for Monitor and Angular Alignment Unit GM50-120300-F 1
6 Accessory Case Including a spare electrode pair, a ceramic ferrule, a plastic tweezers clamp, and a brush. 1
7 Fiber Coating Striper FT-2 1
8 Carrying Case Black and impact resistance 1
9 Document CD   1