The Diamond AZ510N dual-band mobile antenna is a commercial-grade, high-performance radio frequency (RF) radiator precision-engineered to deliver extended transmission range and omnidirectional signal stability for vehicular transceivers. Operating across standard 144 MHz (VHF) and 430 MHz (UHF) frequency bands, this factory-original Diamond whip utilizes an advanced radialless design matrix, allowing it to achieve peak performance profiles without relying on a large metallic vehicular ground plane. It serves as an essential logistics procurement component for utility fleets, tactical escort vehicles, mobile communication units, and high-volume B2B radiocommunication hardware wholesale networks looking to deploy high-reliability antenna infrastructure.
The advanced internal electrical engineering of the Diamond AZ510N provides exceptional transmission gain characteristics across both targeted frequency windows, yielding 2.15 dBi on the 2m band and an impressive 5.5 dBi on the 70cm band. Architectured as a 1/2-wave element on VHF and a dual 5/8-wave phased array on UHF, the antenna maintains a highly stable voltage standing wave ratio (VSWR of 1.5:1 or better) across 50-ohm nominal transmission paths. Safely rated to manage a maximum input power of 50 Watts FM, the assembly features a specialized, heavy-duty N-type male connection base interface, ensuring an airtight, low-loss mechanical coupling with professional mobile mount brackets or roof mounts to guarantee complete multi-shift fleet deployment readiness.
Constructed with premium materials to survive the structural stress of daily high-speed highway driving, this slimline mobile whip extends to a total physical length of 95 cm. Despite its rigid, aerodynamic profile, the antenna distributes its mass efficiently to maintain a net component weight of just 120 grams, significantly reducing mechanical strain on N-type magnetic bases, trunk lip brackets, or permanent roof mounts. Delivered ready for immediate field installation, this high-integrity dual-band radiator ensures immediate technical system alignment, tool-free terminal attachment, and absolute outdoor durability.
| Technical Specification Parameter | Specifications |
|---|---|
| Product Brand Designation | Diamond Antenna (Original Factory Component Line) |
| Hardware Model Designation | AZ510N (AZ Premium Radialless Mobile Series) |
| Primary Component Classification | Dual-Band VHF/UHF Mobile Transceiver Whip Antenna |
| Operational Frequency Windows | 144 MHz (2m Band) / 430 MHz (70cm Band) Dual-Grid Matrix |
| System Radiation Gain Profile | VHF Band: 2.15 dBi | UHF Band: 5.5 dBi High-Gain Output |
| Maximum Input RF Power Capacity | 50 Watts FM Total Peak Continuous Power Threshold |
| System Voltage Standing Wave Ratio | VSWR ≤ 1.5:1 Nominal Resonance Alignment |
| System Characteristic Impedance | 50 Ohms Nominal Standard Optimization |
| Primary RF Interface Connection | N-Type Male Heavy-Duty Base Connector (N Connection) |
| Antenna Element Phase Typology | VHF: ½ Wave Radialless | UHF: 2x 5/8 Wave Phased Radialless Configuration |
| Total Physical Radiator Length | 95 cm (37.4 inches) Structural Whip Profile |
| Net Operational Component Mass | 120 grams Ultra-Lightweight Architectural Design |
| Verified Hardware Compatibility Scope | Mobile Commercial Transceivers, VHF/UHF Vehicle Radios, and matching Type-N Female base mounts or coaxial lines |
| Primary Fleet Utility Purpose | Turnkey mobile radio range extension, radialless vehicle deployment outfitting, temporary event dispatch links, and durable antenna element replenishment |
