ECT 818018733 To Quad SMA-KY-2 RF Cable

This premium vehicle grade RF breakout cable assembly interfaces a master ECT Mini Fakra 818018733 A-Code female connector with four individual SMA-KY-2 female jacks. The structured breakout architecture effectively distributes multi channel automotive camera feeds or high frequency sensor lines from a single aggregated hub into four separate coaxial destinations. Utilizing high tier RTK031 equivalent coaxial wires that map directly to Dacar302-4 and ECT302LL technical standards, this wire harness delivers excellent shielding integrity and minimal insertion loss across all transmission paths.

Specifically engineered for chassis integration and diagnostic setups, the branch ends utilize outer threaded SMA female connectors featuring a center receptacle contact. While the main four cavity ECT hub utilizes a rugged IP67 waterproof sealed housing designed to handle the heavy dampness of vehicle integration, the separate brass SMA female terminals provide a stable threaded docking base for external coaxial patches. This routing design simplifies dense coaxial wiring clusters, making it ideal for clean multi port transitions in autonomous vehicle test platforms.

Product Specifications

Panel Mountable Threaded Design for Chassis Integration

The standout mechanical feature of this assembly lies in the specialized design of its four SMA-KY-2 female branch terminals. Featuring external threads and an optimized flange structure, these jacks are uniquely qualified for bulkhead mounting or panel mount configurations on electronic enclosures. This physical trait allows engineers to securely pass high frequency signals directly through instrument panels or device housings, locking the connection points firmly in place using standard lock washers and hex nuts to resist high mechanical vibrations.

The external threading creates a robust alignment sleeve when mating with standard internal threaded SMA male plugs. Precision engineered center receptors within each female jack guarantee smooth terminal engagement over continuous testing cycles without stretching out of tolerance. This rigid configuration preserves uniform physical contact at the mating plane, preventing microscopic movement that could otherwise cause phase shifts or intermittent signal drops in automated driving assistance circuits.

High Density Signal Distribution and RF Isolation

This multi channel coaxial wire assembly optimizes complex wiring configurations by organizing four separate high frequency signal feeds into one compact central connection node. The master ECT 818018733 hub plugs seamlessly into high density automotive camera modules, whereas the separate branch wires reach toward separate RF distribution blocks or monitoring instruments. This topological separation cuts down on the physical footprint required by multi wire runs, establishing a highly efficient cabling architecture that fits inside constrained device compartments.

Every single branch line consists of double shielded RTK031 high speed coaxial wire to ensure maximum electromagnetic compatibility. The robust outer copper foil or braided shielding layer forms a reliable barrier that locks out ambient electromagnetic noise and internal channel to channel cross talk. This comprehensive shielding setup provides zero distortion data pathways, empowering electronic processing equipment and automotive processors to capture real time high definition vision data or high frequency RF inputs with absolute precision.

Product FAQ

Q1: Can I order unique branch segment lengths for each of the four SMA female outputs ?
A: Yes. While we stock standard uniform wire selections between 0.1 meter and 5 meters, we specialize in factory customization. You can supply your specific layout drawings to define different segment lengths for each individual SMA-KY-2 branch line to match your exact vehicle routing layout.

Q2: Does this model include bulkhead nuts and washers for panel mounting on the SMA side ?
A: The standard package includes the pre crimped SMA-KY-2 female cable assembly as pictured. If your testing setup requires hex nuts and lock washers for secure panel mounting, please specify this requirement when submitting your order details so our factory can include them.

Q3: Is the main ECT 818018733 connector fully waterproof ?
A: Yes. The main ECT 818018733 four cavity interface features an integrated waterproof seal rated to IP67 standards for tough automotive environments. Please note that the brass SMA-KY-2 female jacks are generally intended for clean indoor electronic enclosures or internal test benches unless extra external sealing sleeves are applied.

Q4: Is this branch connector a standard SMA female or a Reverse Polarity SMA female ?
A: This cable assembly utilizes standard SMA female jacks, which possess external threads and a center female receptor hole. It is built to couple with standard standard SMA male plugs featuring inner threads and a center pin. Please double check your testing hardware socket before placing an order.

Q5: Can the RTK031 coaxial cable maintain reliable signal performance at automotive frequencies ?
A: Absolutely. The implemented RTK031 high frequency wire is fully equivalent to Dacar302-4 and ECT302LL standards. It is carefully balanced to handle high speed high bandwidth digital video protocols like Gigabit Multimedia Serial Link and FPD Link, making it ideal for advanced automotive camera diagnostics.