Custom High-Frequency
RF Connectors & Cable Assemblies
Factory-direct microwave interconnect solutions engineered for 5G/6G infrastructure, radar systems, and precision test instruments. Ultra-low VSWR, phase-matched accuracy, and rapid 2-week prototyping.
110 GHz
Ultra-Wide Range
< 1.15
Typical VSWR
100%
VNA Tested
7-14 Days
Rapid Turnaround
Engineered RF & Microwave Interconnect Solutions
RF connectors and custom cable assemblies supporting applications up to 110 GHz, with in-house testing, flexible customization, and global B2B supply.
Precision mmWave Connectors
1.85mm (V), 2.4mm, 2.92mm (K), 3.5mm Series
1.85mm, 2.4mm, 2.92mm (K), and 3.5mm series for high-frequency test, measurement, communication, and mmWave applications.
View Precision Series
High-Density Snap-On Connectors
SMP, SMPM (Mini-SMP), SMPS, MMCX Series
SMP, SMPM, SMPS, MMCX and related compact RF interfaces for high-density, blind-mate, and board-level applications.
View SMP/SMPM Solutions
RF & Microwave Cable Assemblies
Semi-Rigid, Semi-Flexible, RG & LMR Series
Custom semi-rigid, semi-flexible, and flexible RF cable assemblies with configurable connectors, cable types, lengths, and performance requirements.
Explore Cable Assemblies
Standard & Industrial RF Connectors
SMA, N-Type, 7/16 DIN, 4.3-10, BNC, TNC
SMA, N-Type, 7/16 DIN, 4.3-10, BNC, TNC and other proven RF interfaces for communication, industrial, and outdoor applications.
Browse Standard ConnectorsThe LWMCRF Advantage: Precision Engineering Without the Premium
Delivering Tier-1 microwave performance with agile manufacturing, ultra-low MOQs, and end-to-end technical support.
Agile Custom Engineering
From custom pin lengths and non-standard flanges to phase-matched cable harnesses, our in-house CNC and R&D deliver verified prototypes in under 14 days.
100% RF Verification & Traceability
Every component undergoes strict S-parameter testing on calibrated Keysight VNAs. Full VSWR, Insertion Loss, and Phase data plots provided with each shipment.
Factory-Direct Value & Flexible MOQs
Cut multi-tier distribution markups. Access MIL-SPEC compliant microwave interconnects at 30–40% greater cost efficiency with flexible low-MOQ ordering.
Strict International Compliance
Manufactured in strict adherence to MIL-STD-348A and MIL-PRF-39012 standards. 100% certified raw materials and plating meeting RoHS 3.0 & REACH directives.
Manufacturing at LWMCRF
From precision machining and RF assembly to inspection and final packaging, each stage of our manufacturing workflow is focused on consistency, quality, and reliable RF performance.
Precision Machining
Precision manufacturing of RF connector components with controlled dimensions and repeatable mechanical accuracy.
RF Assembly
Careful assembly of RF connectors and cable assemblies according to product and customer requirements.
Inspection & Verification
Dimensional inspection and RF performance verification are integrated into the manufacturing workflow before release.
Packaging & Delivery Preparation
Finished products are inspected, protected, labeled, and securely packed before shipment.
Engineered for Mission-Critical Environments
High-reliability RF & microwave interconnect solutions engineered to withstand extreme temperatures, mechanical shock, and dense signal routing across global high-tech industries.
5G / 6G Infrastructure
Massive MIMO, Cell Towers, Small Cells, mmWave Backhaul
Low-PIM 4.3-10, 7/16 DIN, N-Type, Precision SMA
Test & Measurement
VNA Test Benches, High-speed Digital Testing, Radar Calibration
2.92mm (K), 2.4mm, 1.85mm (V), Phase-Matched Test Cables
Aerospace & Defense
Phased Array Radar, Avionics Systems, SATCOM Ground Terminals
SMP / SMPM Blind-Mate, Mil-Spec Hermetic Connectors
Medical & Harsh Industrial
MRI Imaging Equipment, Heavy Automation, Outdoor DAS
Non-Magnetic SMA, IP67/IP68 Waterproof BNC & TNC
Rigorous Quality Control & In-House Testing Lab
Supporting RF and millimeter-wave solutions up to 110 GHz, with in-house VNA testing, precision metrology, and reliability verification across our production and quality-control process.
RF & Electrical Performance Testing
Vector network analyzer (VNA) testing for key RF parameters including VSWR, return loss, insertion loss, and phase performance.
Precision Dimensional Metrology
High-precision dimensional inspection and optical measurement systems help verify critical mechanical dimensions and manufacturing tolerances.
Environmental & Thermal Reliability
Environmental and thermal testing helps evaluate product performance and mechanical stability under specified operating conditions.
RF Interconnect & Assembly Testing
Dedicated inspection and testing for RF connectors and cable assemblies, supporting electrical performance, mechanical integrity, and production consistency.
Initiate Your Project
Connect with our engineering specialists to discuss your high-frequency RF requirements. We are ready to provide optimized solutions for your critical applications.
Email Us
lwmcrf@lwmcrf.comCall Engineering Support
+86 18605113654Headquarters
NO.368, Xiushan Road, New District, Zhenjiang City, Jiangsu Province