Cloom Tech manufactures high speed cable assemblies for data centers, telecommunications equipment, and high performance computing systems, built to your exact specifications using advanced production equipment and global component sourcing from TE, Amphenol and Molex.
We build each custom high speed cable assembly with precision wire cutting (15 to 50,000mm lengths), controlled impedance cable and advanced shielding techniques.
We provide OEMs and technology providers with high speed cable assembly solutions made to last in demanding high performance environments. Our custom high speed cables support high speed interconnect systems and advanced signal integrity applications for data centers, telecommunications equipment, industrial automation systems and more.
Our team manufactures each high speed cable assembly to your exact technical drawings and specifications, including precise wire gauges from 30AWG, connector configurations, impedance control, and shield requirements. With our factories located in China and the Philippines, and access to global component suppliers including TE Connectivity, Amphenol, Molex and JST, we deliver fast turnaround and consistent quality high speed cable assemblies and cable solutions.
High speed cable assembly systems require specialized engineering to maintain signal integrity and performance across demanding data transmission applications.
High speed cables maintain precise impedance control using specialized twinax and coax configurations manufactured to tight tolerances. These cable assemblies feature micro coax cable technology that supports aggregate data rates of 25 Gbps PAM4 while maintaining superior signal integrity performance across high frequency ranges.
Wire gauges from 30 AWG enable flexible design options for various bandwidth requirements. Our manufacturing process uses precision wire cutting services from 15 to 50,000 mm lengths to ensure exact specifications for each high speed cable assembly.
Each high speed cable assembly incorporates advanced shield technology including braided shields, foil wraps and drain wire configurations to minimize electromagnetic interference. Our shielding techniques help maintain consistent signal integrity performance across high frequency applications.
The shield construction uses global component suppliers including TE Connectivity and Amphenol for reliable EMI protection. Advanced cable technology prevents signal degradation while maintaining the integrity of high speed data transmission in demanding environments.
Our high speed cable assemblies integrate high density array connectors and high speed connector systems for demanding data center applications. These assemblies feature precision terminal crimping using calibrated dies.
Connector configurations support various protocols, including small form-factor pluggable applications. Each connector undergoes rigorous testing to ensure proper insertion force and signal continuity across all connection points.
Direct attach copper cable assemblies provide cost-effective alternatives to traditional optical solutions while maintaining performance up to 14 Gbps per lane. This technology eliminates the need for separate transceivers, reducing system complexity and overall costs.
Cable systems with direct attach technology supports multiple protocols that allow flexible implementation across diverse networking infrastructures.
We manufacture every high speed cable assembly strictly according to client-provided technical drawings, connection charts and signal integrity specifications so they match your exact electrical and mechanical requirements.
Using our automated production lines with 10,000 pieces per hour capacity, we maintain consistent quality across high volume high speed cable assemblies while meeting tight delivery schedules.
Our precision wire cutting services accommodate lengths from 15 mm to 50,000 mm with tolerances held to ±1 mm across all high speed cables. We use specialized equipment for twinax and coax cable processing, including automated wire stripping and cutting machines.
Each high speed cable assembly undergoes precise impedance matching and signal integrity validation using calibrated testing equipment. Wire gauges from 30 AWG to larger configurations support diverse bandwidth requirements for high speed applications.
We maintain strategic partnerships with leading component suppliers including TE Connectivity, Amphenol, Molex and JST for high speed connector systems and cable technologies. All materials used in our high speed cable assemblies comply with RoHS and REACH standards for environmental safety.
Our procurement team sources specialized micro coax cable, twinax configurations and advanced shielding materials from qualified global suppliers. This ensures consistent availability of high quality components for direct attach copper cable assemblies and high density array applications.
Each high speed cable assembly undergoes 100% electrical continuity testing using programmable testers to detect opens, shorts and signal degradation. We perform specialized high frequency testing to validate performance up to 14 Gbps per lane for PCIe 3.0, MiniSAS HD, and similar applications, with extended testing capabilities up to 25 to 32 Gbps per lane for next-generation PCIe 4.0/5.0 and advanced high-bandwidth applications.
Our testing protocols include insertion loss measurements, return loss validation, and crosstalk analysis for complex multichannel cable assemblies. Terminal crimp quality is verified through pull-force testing and insertion testing using calibrated dies.
Our high speed cables incorporate multiple shielding techniques including braided shields, foil wraps and drain wire configurations to minimize electromagnetic interference. We use specialized equipment for shield termination and grounding to ensure consistent EMI protection across high-frequency applications.
Each cable assembly features precision shield-to-connector bonding using semi-automatic soldering equipment. Our shielding processes support aggregate data rates of 25 Gbps pam4 while maintaining superior signal integrity performance in demanding environments.
Our manufacturing processes comply with ISO 9001 and IPC/WHMA-A-620 standards for quality management and cable assembly workmanship. We also maintain IATF 16949 certification for automotive applications.
Each high speed cable assembly is manufactured in one of our certified facilities. Our quality system includes comprehensive material traceability, process documentation, and customer specific testing protocols for specialized high speed applications.
Cloom Tech specializes in complex high speed cable assemblies including multi-branch configurations, hybrid signal routing and high-pin-count sealed connectors.
We maintain low failure rates even for advanced direct attach copper cable assemblies and micro coax cable technologies that support aggregate data rates of 25 Gbps PAM4.
We manufacture every high speed cable assembly to meet ISO 9001, IATF 16949 and IPC/WHMA-A-620 standards.
These certifications ensure consistent performance across all high speed cable assemblies.
We source high speed connectors, micro coax cable and twinax configurations from trusted global suppliers.
Our bulk procurement approach enables cost-effective high speed cable assemblies at scale while maintaining performance up to 14 Gbps per lane.
Our prototype lead time for high speed cables is 2 to 3 weeks, with full production completed within 4 to 5 weeks using automated production lines capable of 10,000 pieces per hour.
This speed supports urgent replacement needs and project timelines in fast-evolving data center and telecommunications sectors.
Each high speed cable assembly undergoes 100% continuity testing, signal integrity validation and terminal insertion verification.
We perform comprehensive high frequency testing including insertion loss measurements and crosstalk analysis, ensuring proper shield termination and electrical performance across all connection points.
We provide clear communication throughout every high speed cable assembly project, including regular updates, technical documentation, and custom test reports.
Our team is also available for questions and advice after you've received your high speed cable assembly.
To ensure optimal signal integrity and reliable performance in demanding high frequency applications, every high speed cable assembly we manufacture undergoes a comprehensive multi-stage testing process.
These inspections verify the electrical characteristics, mechanical strength and field-ready durability of each cable assembly while ensuring compliance with IPC/WHMA-A-620 standards for high speed applications.
Every high speed cable assembly begins with thorough visual inspection for insulation damage, color accuracy and correct wire routing.
Our technicians verify heat shrink tubing placement, barcode tags and printed part identification against your technical drawings. We check for proper shield termination, connector alignment and surface defects that could compromise signal integrity performance.
Using specialized high frequency testing equipment, we measure impedance characteristics across all signal paths in each high speed cable assembly.
This testing verifies controlled impedance tolerances for twinax and coax configurations, ensuring consistent performance. We validate insertion loss, return loss and crosstalk measurements.
All crimped terminals and high speed connectors undergo mechanical evaluation using calibrated micrometers and precision measurement tools.
Our engineers verify proper conductor compression, wire strand placement and terminal barrel grip according to specifications. Pull tests confirm mechanical strength with force thresholds based on wire gauge and connector type.
We test each completed high speed cable assembly on programmable harness testers to confirm pin-to-pin continuity, correct wire placement and circuit isolation.
This comprehensive electrical testing detects miswired connections, shorts and open circuits that could compromise data transmission. Our protocols verify proper shield continuity and grounding connections essential for signal integrity.
We evaluate the shield effectiveness of each high speed cable assembly to ensure proper electromagnetic interference protection. Our testing validates shield-to-connector bonding, drain wire termination and overall shielding integrity across the frequency spectrum.
We verify that micro coax cable and twinax configurations maintain proper grounding and EMI protection throughout the assembly length.
Using advanced network analyzers and high speed test equipment, we perform comprehensive frequency response testing on each cable assembly.
This validation confirms performance characteristics including aggregate data rates bandwidth capabilities across the specified frequency range. We test direct attach copper cable assemblies to ensure they meet demanding data center performance requirements.
When customers provide mating connectors or system modules, we perform end-to-end system testing to verify proper engagement force, signal transmission and electrical compatibility.
We validate connector retention, terminal seating and overall system performance under simulated operational conditions. This ensures that high speed cable assemblies will perform reliably in actual deployment environments.
We craft each product to ensure reliability, security, durability, and optimal performance.
Hear from some of our happy customers:
We sincerely appreciate the professionalism you’ve demonstrated. Your effort to thoroughly understand the project lays a solid foundation for a successful collaboration.
We are excited about the possibility of working together on future projects and are confident that this collaboration will continue to thrive. Thank you for your hard work and dedication!
Thank you for sharing such thoughtful and detailed questions. Your meticulous approach and depth of inquiry reflect your genuine commitment to achieving a high-quality outcome.
By asking the right questions and paying close attention to every detail, you’ve demonstrated a level of professionalism and care that sets you apart. We look forward to continuing this collaboration and are confident in the quality of results you will bring.
Everything arrived in perfect condition, surpassing our expectations in both quality and service. Cloom Tech’s dedication to excellence made this project a great success.
Your professionalism and hard work were outstanding, and we’re excited to partner with you again on future projects with complete confidence and trust.
Thank you for delivering our custom wiring harnesses on time and meeting all our quality expectations. The shipment was prompt, and every item passed inspection perfectly.
Your dedication to detail and excellence truly sets you apart as a trusted partner. We’re excited to continue working together on future projects!
I received the shipment of cable assembly and wanted to take a moment to thank you and your amazing team.
The quality of the work is fantastic, and I’m genuinely impressed. Well done to everyone involved! Your dedication and attention to detail are truly appreciated. I look forward to continuing our collaboration.
FAQ’s
We support a wide range of high speed connector systems including QSFP, QSFP28, QSFP-DD, SFP+ and custom high density array connectors from well-known suppliers.
Our cable assemblies accommodate various configurations including 30 AWG to 28 AWG wire gauges, twin-axial pairs and micro coax cable bundles. We can manufacture both standard and custom cable system designs with direct attach technology for space-constrained applications.
Our manufacturing process includes precision impedance control with tolerances typically held to ±10% for differential pairs in high speed cables. We use specialized equipment for length matching across multiple channels, ensuring skew control within nanosecond tolerances required for high speed data transmission.
Each cable assembly undergoes comprehensive testing to verify impedance consistency and signal integrity performance across all differential pairs.
Each shipment includes detailed test reports with impedance measurements, insertion loss data and continuity verification results. We provide certificates of compliance for RoHS and REACH standards, along with material traceability documentation for all components.
Upon request, we can supply comprehensive technical documentation including dimensional drawings, electrical specifications and batch level quality records for high speed cable assemblies requiring full traceability.
Submit your technical drawings, signal integrity requirements, or sample configurations to receive a fast quote on high speed cable assemblies. We support low volume prototyping, design validation, and full scale production runs with our automated manufacturing capabilities.
