3M RF Coaxial Cable 50Ω Impedance VSWR <1.15 5-3000MHz for UHF RFID Antennas
This 3-meter RF coaxial cable is designed for UHF RFID antenna systems, featuring compatibility with TNC, N-type, and SMA RF connectors. The BRCAB-3 model is recommended for feeder lengths under 3 meters, ensuring optimal performance and durability.
| Component | Material | Dimensions |
|---|---|---|
| Inner Conductor | Bare Copper | Ф1.9±0.009mm |
| Dielectric | PE | Ф2.98±0.05mm |
| Braid | CCA(16*6*0.12/25)mm | Ф3.5±0.10mm |
| Jacket | Polyvinyl chloride PVC black | Ф5.0±0.1mm |
- Impedance: 50±2Ω
- Capacitance: 96±2PF/M
- Velocity: 66%
- Peak Power: 1.8KW
- Jacket Spark: 3000V RMS
- VSWR: <1.15 at 5-3000MHz
- Cutoff Frequency: 15GHz
- Screening Attenuation: 90dB
- Operating Temperature: -20°C to 70°C
- Minimum Bend Radius: 50mm
- DC Resistance: Inner ≯27.11Ω/1000m, Outer ≯25Ω/1000m
- Pull Strength: Insulation 3-6lb/in, Sheath 3-8lb/in
- Reel Length: 300M/axis
| Frequency (MHz) | Attenuation (dB/100m) |
|---|---|
| 100 | 7.66 |
| 400 | 21.2 |
| 900 | 43.2 |
| 1500 | 69.6 |
| 1800 | 76.6 |
| 2500 | 93.2 |
| 3000 | 105.2 |
Broadradio is a high-tech enterprise with 10 years of experience specializing in UHF RFID hardware R&D, production, and sales. The company holds multiple national and international patents and operates from a 10,000+ square meter production base in South China. With over 500 production staff and more than 20 high-standard testing equipment, Broadradio ensures consistent product quality and reliable manufacturing capacity.
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