What is a 433MHz Spring Helical Antenna for Wireless Modules?
The 433MHz Spring Helical Antenna for Wireless Modules item CTRF-ANTENNA-SP-0433-4304 antenna model is a spiral-shaped antenna for use with 433MHz transmitters or receivers coil antenna manufactured by C&T RF Antennas Inc. for 433 MHz RF industries.
433MHz Spring Helical Antenna for Wireless Modules Features
It is a cost-effective antenna
It can radiate and receive radio waves
It can be used for a variety of 433MHz wireless device
It is very common and widely in Internet of Things project
It has a straight foot-pin for easy soldering ( A 90-degree foot-pin same style is available, please click HERE for more details)
etc.
High-performance 433MHz Spring Helical Antenna for Wireless Modules is manufactured by C&T RF Antennas Inc, the RF antenna manufacturer in China, we also provide other antenna types such as Through-hole Mount Antennas, Magnetic Mount Antennas, Rubber Duck Antennas, Fiberglass Antennas, PCB Antennas, FPC Antennas, Spring Coil Antennas, Sector Antenna, Yagi Antenna, etc.
C&T RF Antennas Inc provides the internal-external antenna with many antenna frequency bands such as Cellular, 6G, 5G, 4G, 3G, NB-IoT, GNSS, GPS, Dual-band Wifi, 5.8 GHz, 2.4 GHz, 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz LoRa, 1.2G, 1.4G, 1.8G, UWB, RFID, ADS-B, etc.
Contact us for more details on the 433MHz Spring Helical Antenna for Wireless Modules such as 433 MHz Spring Helical Antenna datasheet, 433 MHz Spring Helical Antenna pricing, 433 MHz Spring Helical Antenna inventory, or other 433 MHz Antenna styles.
433MHz Spring Helical Antenna for Wireless Modules Specifications
433MHz Spring Helical Antenna for Wireless Modules Electrical Specifications | |
| RF Antenna Type | Embedded Helical Antenna |
| Model | CTRF-ANTENNA-SP-0433-4304 |
| Frequency | 433 MHz |
| Gain | 3dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical Polarization |
| Spring Coil Wire OD | 0.8mm |
| Spring Coil Antenna OD | 4.5mm |
| Footpin | 13mm |
| Spring Coil Turns | 25 |
| Total Length | 43mm |
| Lightning Protection | DC-Ground |
433MHz Spring Helical Antenna for Wireless Modules Mechanical Specifications | |
| Dimension | 43×4.5×0.8mm |
| Weight | Approx. 10g |
| Material | Spring Coil |
| Operation Temperature | -40˚C ~ +85˚C |
| Storage Temperature | -40˚C ~ +80˚C |
| Finished Antenna Color | Copper |
| Antenna Design | Monopole Array |
| Mounting | Soldering |
| Safety Emission and other | RoHS Compliant |
| Applications | ISM/SCADA/Utilities/IoT/M2M/LoRa, etc. |
High-performance Spring Helix Antenna Types
High-performance Spring Helical Antenna Applications
Reviews
There are no reviews yet.