Quality Assurance & Certifications
Committed to delivering the highest quality RF connectors through rigorous testing procedures, advanced measurement equipment, and adherence to international IEC and GB standards.
IEC Standards
Full compliance with international standards
100% Testing
Every product electrically tested
GB Certified
Chinese national standards compliance
RoHS Compliant
Environmentally friendly materials
Quality Control Equipment
Our dedicated QC laboratory is equipped with industry-leading test equipment to ensure every RF connector, adapter, and cable assembly meets specifications and delivers reliable performance.
Network Analyzer
Vector network analyzers test VSWR, insertion loss, return loss, and impedance for 100% of connectors. Frequency range up to 40GHz.
Hipot Tester
High-voltage testing verifies dielectric withstanding voltage and insulation integrity between contacts and body.
Insulation Resistance
Megohmmeter tests measure insulation resistance between connector contacts to verify electrical isolation.
Salt Spray Tester
Accelerated corrosion testing evaluates plating quality and long-term durability in harsh environments.
Pull Force Tester
Measures cable-to-connector retention force and mating/unmating forces to verify mechanical reliability.
Coating Thickness Gauge
Non-destructive measurement of plating thickness ensures proper gold, silver, or nickel coating depth.
CMM & Projector
Coordinate measuring machine and optical projector verify precise dimensions and geometric tolerances.
Aging Test Chamber
Temperature cycling and humidity chambers simulate long-term environmental exposure for reliability validation.
Quality Standards & Compliance
Baierde strictly adheres to international and national standards to ensure product compatibility, reliability, and safety across all markets.
IEC Standards
- IEC 61169 series for RF coaxial connectors
- IEC 60512 for connector testing methods
- IEC 60068 environmental testing standards
GB Standards
- GB/T standards for connector specifications
- Industry-specific telecommunications standards
- RoHS and environmental compliance
Quality Inspection Flow
Multi-stage inspection process ensures consistent quality from raw materials to finished products.
Incoming Material Inspection (IQC)
Verify raw material dimensions, composition, and certificates. Reject non-conforming materials before production.
In-Process Quality Control (IPQC)
Regular sampling during machining and assembly. Dimensional checks, visual inspection, and functional tests.
Final Quality Control (FQC)
100% electrical testing with network analyzers. Visual inspection, dimension verification, and mechanical tests.
Outgoing Quality Assurance (OQA)
Final inspection before packaging. Verify quantity, labeling, documentation, and packaging quality.
Quality & Testing FAQs
Experience Our Quality Commitment
Request samples or quotes on our IEC-certified RF connectors. Fast response, competitive pricing, and comprehensive technical support.