SW433-TH22 : 433MHz Gold Plated Helical Spring Antenna
Type: Spring
Frequency: 433 MHz
Gain: 0.5~2.15dBi
Size(mm): <30
Material&Technology: Gold plated
HOME > PRODUCTS > RF ANTENNAS > SW433-TH22DT : 433MHZ COPPER SPRING ANTENNA
SW433-TH22DT : 433MHz Copper Spring Antenna
SW433-TH22, copper spring antenna, designed specially for 433MHz wireless communication. it has good VSWR, Compact dimensions, easy installation, stable performance, with good anti-vibration and anti-aging ability.
Technical Parameter of Spring Antenna SW433-TH22DT
- Frequency Range: 433±8 MHz
- VSWR: ≤1.5
- Gain: 2.15 dBi
- Input impedance: 50 Ω
- Wire diameter: 0.5mm
- Max power: 10W
- Height: 22±1 mm
- Interface form: welding directly
- Antenna Color: copper
- Weight: 0.5g
| Frequency | 433MHz |
| Type | Helical |
| Gain | 2.15dBi |
| Size (mm) | < 30 |
| Material & Technology | Copper |
Antennas have been tested under wireless simulated environment by Network Analyzer.
Frequency：434 MHz RL:14.44dB SWR：1.464
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