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This high-performance magnetic base antenna assembly features a precision N Female to RP-SMA Male adapter configuration integrated with 2 meters of low-loss LMR200 coaxial cable, engineered for reliable omnidirectional signal reception and transmission across WiFi, IoT, and industrial RF applications. The robust magnetic mount enables instant tool-free installation on metal surfaces while maintaining optimal electrical grounding essential for consistent radiation efficiency in mobile and temporary deployments.
Constructed with UV-resistant housing and IP65-rated sealing, this antenna withstands harsh outdoor environments including rain, dust, and temperature extremes from -40°C to +70°C. The LMR200 cable delivers superior attenuation characteristics compared to standard RG58, minimizing signal loss over the 2-meter run critical for maintaining link budget in 2.4GHz and 5.8GHz bands. As an ISO-certified manufacturer serving Fortune Global 500 partners across 80+ countries, we provide full OEM customization including cable length adjustments, connector substitutions, and frequency retuning with rapid prototyping available within 5–7 business days.
Designed for system integrators and RF engineers demanding quality consistency, every unit undergoes individual VSWR testing before shipment. This magnetic base solution eliminates field assembly errors common in modular setups while providing the flexibility needed for drone ground stations, vehicle-mounted telemetry, and industrial sensor networks where permanent mounting is impractical.
Parameter | Specification | ||
Frequency Range | DC – 6 GHz | ||
Impedance | 50 Ω | ||
VSWR | ≤ 1.5:1 | ||
Insertion Loss | < 0.3 dB (adapter) + cable loss | ||
Power Rating | 100 W CW | ||
Operating Temperature | -40°C to +70°C | ||
Connector A | N Female | ||
Connector B | RP-SMA Male | ||
Cable Type | LMR200 Low-Loss Coaxial | ||
Cable Length | 2 Meters | ||
Mounting Type | Magnetic Base (Neodymium) | ||
Waterproof Rating | IP65 | ||
Weight | 180 g (assembly) | ||
Certifications | CE, ROHS, FCC, ISO/IEC | ||
●Low-Loss LMR200 Integration: Premium coaxial cable reduces insertion loss by 40% versus RG58 at 2.4GHz, preserving critical link margin for long-range WiFi and telemetry links without requiring external amplifiers.
●Precision N-to-RP-SMA Adaptation: Factory-assembled adapter eliminates field connection points that cause impedance mismatches; gold-plated contacts ensure<0.3dB loss and 500+ mating cycles for maintenance-free operation.
●Tool-Free Magnetic Mounting: High-strength neodymium base provides >8kg holding force for secure vehicle or enclosure attachment while allowing rapid repositioning during site surveys and emergency deployments.
●Wideband DC-6GHz Performance: Single assembly covers WiFi 2.4/5GHz, LoRa, LTE, and sub-6GHz 5G bands, reducing inventory complexity for multi-standard IoT and communication systems.
●Outdoor-Rugged IP65 Construction: Sealed housing and UV-stabilized materials resist moisture ingress and solar degradation for years of reliable service in agricultural, industrial, and marine environments.
●ISO-Certified Quality Consistency: Individual VSWR validation on every unit ensures batch-to-batch performance matching sample specifications, eliminating field failures caused by manufacturing variance.
●Rapid OEM Customization: Cable length, connector type, and frequency tuning adjustable with prototypes delivered in 5–7 business days; small batches from 50 units supported for pilot programs.
●Drone Ground Control Station Antennas
●Vehicle-Mounted Telemetry Systems
●Industrial IoT Sensor Networks
●Temporary Field Communication Links
●WiFi Site Survey Equipment
●Agricultural Spraying Drone Relays
●Marine Navigation Communication
●Emergency Response Mobile Units
●Amateur Radio Portable Stations
●RF Test & Measurement Setups
As a Fortune Global 500 partner with 99% positive feedback on Alibaba International and customers in 80+ countries, Zhenjiang Binjiang Electronic combines factory-direct pricing with military-grade RF reliability. Our vertically integrated cable assembly line, 24/7 engineering support, and ISO-certified processes ensure your magnetic base antenna meets exact specifications with zero compromise on quality or delivery timeline.
●Alternative cable lengths (1m / 3m / 5m / custom)
●Connector options: SMA / N / TNC / BNC / RP-SMA / QMA
●Frequency-specific tuning for optimized VSWR
●Color-coded housings for fleet identification
●Ruggedized MIL-SPEC variants with enhanced sealing
●Integrated inline amplifier or filter modules
●Private labeling and restricted distribution agreements
●Prototype delivery within 5–7 business days
●Small batch MOQ from 50 units; volume scaling to 10K+/month
What makes LMR200 cable superior to RG58 for magnetic base antennas?
LMR200 features foam PE dielectric and double-shield construction yielding 40% lower attenuation than RG58 at 2.4GHz, translating to 2-3dB additional link margin critical for long-range drone telemetry. The larger center conductor also handles higher power without heating, making it ideal for continuous transmit applications where RG58 would degrade over time. Our LMR200 assemblies are factory-tested for consistent impedance matching.
Can this N Female to RP-SMA assembly be used for both transmit and receive?
Yes, the passive adapter and LMR200 cable are bidirectional with identical performance in TX/RX paths up to 100W CW. The N Female interface connects to high-power transmitters while RP-SMA mates with standard WiFi/IoT modules, enabling seamless integration in relay nodes and ground stations. All units validated for full-duplex operation per FCC Part 15B emissions standards.
How does the magnetic base affect antenna tuning compared to permanent mounts?
The neodymium base provides electrical grounding equivalent to bolt-on installation when placed on ferrous surfaces ≥2mm thick, maintaining VSWR<1.5:1 across rated bandwidth. For non-metallic surfaces, we include an optional adhesive metal plate accessory. Unlike permanent mounts, magnetic bases allow field repositioning for pattern optimization without tools—critical for site surveys and temporary deployments where optimal placement isn't predetermined.
Is this assembly suitable for outdoor permanent installation?
While IP65-rated for weather resistance, magnetic bases are designed for semi-permanent/mobile use. For fixed outdoor installations exceeding 6 months, we recommend our fiberglass omnidirectional antenna series with threaded mast mounts and enhanced UV stabilization. The magnetic version excels in scenarios requiring seasonal repositioning, vehicle interchangeability, or rapid deployment where drilling isn't permitted.
What quality testing validates each magnetic base antenna assembly?
Every unit undergoes individual VSWR sweep (DC-6GHz), cable continuity/loss verification, and magnetic pull-force testing (>8kg). Sample units per batch receive anechoic chamber pattern validation and environmental stress screening (thermal cycling, vibration). Serialized test data retained 10 years; COC provided with each shipment. Manufacturing follows ISO 9001 processes with incoming material inspection and final audit per IPC-A-610 Class 2 standards.
How quickly can I get customized cable lengths or connectors for my project?
Standard 2m N-to-RP-SMA assemblies ship as samples within 3 business days. Custom variants (length, connector, tuning) deliver functional prototypes in 5–7 business days after spec approval. Our dedicated prototyping line prioritizes urgent programs, and strategic component inventory prevents delays. NDA-protected technical consultations available within 24 hours to optimize your design before commitment.
Available for OEM/ODM customization. Full technical datasheet and integration guide provided upon request.
Contact: Minna Liao
Email: minna_liao@bjdz.top
WhatsApp / WeChat: +86 186 2128 3578
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