Signal Integrity First

Custom Coaxial & RF Cable Assemblies

High-frequency, low-loss interconnects engineered for mission-critical signal transmission. From 5G infrastructure to precision aerospace testing.

Precision RF Cable Assembly

Preserving Every Decibel of Your Signal

In the world of high-frequency electronics, signal integrity is the entire purpose. Cablum Cable is a premier manufacturer of custom coaxial and RF assemblies, engineered to transmit signals with minimal insertion loss and maximum fidelity. From telecommunications infrastructure to precision test setups, our solutions are trusted by engineers who cannot afford signal degradation.

Low PIM & VSWR

Minimized signal reflections and efficient power transfer. We test rigorously to ensure stable VSWR performance across the frequency band.

Low Insertion Loss

Utilizing premium dielectric materials (PTFE, FEP) and silver-plated conductors to preserve signal strength over long distances.

High Shielding

Multi-layer shielding (foil + high-coverage braid) achieves >90 dB shielding effectiveness, blocking external interference.

RF Engineer testing cable on VNA
Engineering Deep Dive

Impedance Matching & Phase Stability

50Ω & 75Ω Impedance Control

Any mismatch causes signal reflection. We use Time-Domain Reflectometry (TDR) to analyze impedance profiles and eliminate discontinuities.

Velocity of Propagation (VoP)

By selecting dielectrics with a lower constant (e.g., foamed PTFE), we increase VoP, reducing latency in time-critical systems like phased-array radars.

Tech Specs
Engineering Data
Wire Material Shielded
Connector Type Mil-Spec, Custom
Environment
Outdoor / High Frequency (5G)

Engineering Success Stories

Proven solutions from our engineering team.

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Common Applications

Telecom
IoT / WiFi
Medical (MRI)
GPS / Radar
Test Bench

Ready to Validate Your RF Design?

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