Shenzhen Chuanglixun Optoelectronic Equipment Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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Hardened Stainless Steel S136 Fiber Optic Polishing Jig with 24 32 36 Ports and Insertion Loss ≤0.20dB for SC UPC Connectors

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Brand: chuanglixun
Product Description
Fiber Optic SC UPC Polishing Fixture
This high-stability fiber polishing fixture delivers exceptional surface quality for SC, FC, ST, and LC connectors. Manufactured from heat-treated hardened steel S2316/S136 for extended service life.
Fiber Optic Polishing Fixture Main Product Image
Key Features
  • Designed specifically for SC/PC connectors with easy jig changing
  • High efficiency: polishes 24, 32, or 36 connectors per cycle
  • First-pass yield reaches 98-100% for end face quality
  • IPC structure with independent compression for each connector
  • Excellent performance: APC return loss ≥60dB, UPC return loss ≥55dB
  • Insertion loss ≤0.20dB (typical)
  • Replaceable accessories extend service life
  • Custom configurations available for SC, FC, ST, LC connectors
Fiber Polishing Fixture Technical Diagram Fiber Polishing Fixture Component View Fiber Polishing Fixture Assembly Details
Technical Specifications
Model SC-PC-24 SC-PC-32 SC-PC-36
Brand CLX CLX CLX
Connector Type SC PC SC PC SC PC
End-face PC PC PC
Ferrule Diameter 2.5mm 2.5mm 2.5mm
Capacity 24 positions 32 positions 36 positions
Insertion Loss ≤0.20dB ≤0.20dB ≤0.20dB
Return Loss ≥55dB (APC) ≥55dB (APC) ≥55dB (PC)
Material Stainless Steel S136
Dimension (L*W*H) 174*174*26 mm
Net Weight / Gross Weight 1.5 kgs / 2.0 kgs
Suitable Machines CLX-02E polishing machine, Seikoh Giken SFP-550 polishing machine, and similar machines
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Polishing Performance Results
Polished Connector Ferrule Faces:
High-quality polished fiber end face with no white spots or scratches
High-quality end-face polishing with no white spots, no scratches, and clearly visible fiber edges.
Insertion Loss & Return Loss Test Results:
ILRL test results chart for fiber connectors
Connector Type SM/UPC SM/APC MM/UPC
Insertion Loss ≤0.20dB ≤0.20dB ≤0.50dB
Return Loss ≥55dB ≥60dB ≥30dB
Geometry Test Results:
Fiber connector geometry test results
Parameters UPC Criterion APC Criterion
Radius of Curvature 5-25mm 5-12mm
Apex Offset 0-50μm 0-50μm
Fiber Height -100~+50μm -100~+50μm
Angle n/a 8.00+/-0.50°
Manufacturer Profile
Shenzhen Chuanglixun Optoelectronic Equipment Company Facility
Shenzhen Chuanglixun Optoelectronic Equipment Co., Ltd. has been a leading optical communications equipment manufacturer since 2010. We specialize in research, development, production, and technical services for fiber optic connectors, providing comprehensive solutions and exceptional after-sales support.
Additional company facility image Manufacturing equipment overview Production line details Quality control process Technical documentation Product testing facility Get a Free Quotation
Frequently Asked Questions
Are you a factory or a trader?
We are the factory manufacturer.
What is your MOQ?
Minimum order quantity is 1 piece.
Do you provide sample services?
Yes, we provide samples for evaluation.
How will you ship to me?
We ship via DHL or FedEx in 4-6 days, with extended timelines based on order quantity.
How do we pay?
We accept advance booking and multiple payment methods including T/T and T/L.
How long is your product warranty?
1-year warranty with free repairs (excluding consumables). After warranty, cost-price accessories continue to be available.
Do you provide customized services?
Yes, we provide custom solutions according to customer requirements and specifications.
Customer service and support contact information

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Chuanglixun Optoelectronic Equipment Co., Ltd.
Location Building C, No.42 Gongye Road, Xinerhong Lane, Shajing Street, Bao 'an District, Shenzhen, Guangdong, China, 518125
Contact Person Jia Lee

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