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Description & Specification
SL-5800-SF Precision Reference Antenna
5.8 GHz Reference Grade Radiator | CTIA Symmetry Compliant | 5150 MHz – 5850 MHz
The SL-5800-SF is a laboratory-standard Precision Sleeve Dipole Antenna specifically engineered for high-precision OTA (Over-the-Air) performance validation, wireless device testing, and 5.8 GHz band anechoic chamber calibration matrices. Operating across the 5150 MHz to 5850 MHz frequency spectrum continuously, this premium reference radiator satisfies rigorous CTIA ± 0.1 dB symmetry compliance standards, ensuring that the omnidirectional radiation envelope remains exceptionally uniform for spatial ripple test measurements. Its specialized structural sleeve balun isolates the feedpoint from cable-induced surface currents and cross-interference, guaranteeing the absolute Signal Integrity necessary for professional gain references, chamber reflectivity evaluations, and low-gain antenna efficiency characterization. Designed and manufactured in Taiwan, it functions as the definitive reference standard for high-fidelity microwave wireless test facilities.
Electrical RF Performance
| Frequency Range | 5150 MHz to 5850 MHz (5.8 GHz C-Band Continuous) |
| Nominal Gain | 2.15 dBi ± 1 dBi |
| Pattern Symmetry | ± 0.1 dB (CTIA Symmetry Compliant) |
| V.S.W.R Profile | < 1.5 : 1 (Typical Across Full Calibrated Spectrum) |
| Maximum Input Power | 150 Watts (CW Continuous Wave) |
| Nominal Impedance | 50 Ohms |
Mechanical & Hardware Data
| Antenna Radiator Type | Sleeve Dipole (Reference Grade Standard) |
| Standard Coaxial Connector | SMA-Female (Premium Interface) |
| Custom Connector Interface | N-Female Interface Option Available Upon Request |
| Manufacturing Origin | Taiwan Design & Manufactured (FT-RF) |
CTIA Symmetry Precision
Engineered to satisfy rigorous ± 0.1 dB symmetry protocols, providing world-class electromechanical stability for OTA chamber reflectivity evaluation and advanced spatial ripple tests.
Feed Point Contact Isolation
The specialized sleeve choke configuration prevents the feed cable from interacting with the antenna aperture elements, ensuring a completely unperturbed, symmetric toroidal radiation pattern.
Taiwanese Engineering Excellence
Precision designed and manufactured in Taiwan under strict quality control standards, ensuring structural uniformity, concentric alignment, and reliable phase center calibration tracking.
Reference Grade Dominance
Serves as a reliable low-gain gain reference and absolute efficiency standard for calibrating high-frequency tactical monitoring systems, wireless chambers, and electronic protection equipment.
Get a Quote / Custom RF Calibration
Contact our technical engineering team to obtain certified anechoic calibration data sheets, specific V.S.W.R plot metrics, or specialized fiber-optic mount adapters for your testing facility.
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