What are 433MHz Simple Spring Antennas?
The 433MHz antenna item CTRF-ANTENNA-SP-0433-2005 antenna model is a copper spring antenna specially designed for a wireless communication system 433MHz antenna manufactured by C&T RF Antennas Inc.
The CTRF-ANTENNA-SP-0433-2005 item only has a 20mm total length long, 5mm OD. It is a dedicated antenna for 433 MHz frequency band applications such as LoRa and ISM.
Features of 433MHz Simple Spring Antenna
Compact antenna
Simple antenna
Low-profile antenna
Spring antenna
etc.
The high-performance & low-profile 433MHz simple spring antennas are 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 Low-profile 433MHz simple spring antenna such as RF 433 MHz simple antenna datasheet, 433 MHz spring antenna pricing, 433 MHz Lora antenna inventory, or other 433 MHz antenna styles.
433MHz Simple Spring Antenna Specifications
433MHz Simple Spring Antenna Electrical Specifications | |
| RF Antenna Type | Embedded Spring Antenna |
| Model | CTRF-ANTENNA-SP-0433-2005 |
| Frequency | 433MHz |
| Gain | 2dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical Polarization |
| Spring Coil Wire OD | 0.5mm |
| Spring Coil Antenna OD | 5mm |
| Spring Coil Turns | 23 |
| Lightning Protection | DC-Ground |
433MHz Simple Spring Antenna Mechanical Specifications | |
| Dimension | 20*5*0.5mm |
| Weight | Approx. 3g |
| Material | Spring |
| 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 | Public Safety/LMR/P25/TETRA, ISM/SCADA/Utilities, RFID, IoT/LoRa/M2M, etc |
433MHz Simple Spring Antenna Size
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