What is a Low-profile 315 MHz Helical Antenna?
The low-profile 315 MHz helical antenna item CTRF-ANTENNA-SP-0315-2306W antenna model is a 315MHz spring coil helical antenna manufactured by C&T RF Antennas Inc. for 315 MHz RF industries such as vehicle controls, access control systems, identifications, etc.
This low-profile 315 MHz helical antenna item CTRF-ANTENNA-SP-0315-2306W comes with a 1.5dBi gain, a compact size of 23x6x0.6mm, with a direct soldering footpin for easy mount to the PCB material boards.
Features of Low-profile 315 MHz Helical Antenna
Simple spring antenna for RF 315 MHz
For use with 315MHz transmitters
For use with 315MHz receivers
Very common and widely in Internet of Things projects
etc.
Low-profile 315 MHz Helical Antenna 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 low-profile 315 MHz helical antenna such as 315 MHz spring helical antenna datasheet, 315MHz helix copper antenna pricing, 315MHz antenna inventory, or other 315 MHz antenna styles.
Low-profile 315 MHz Helical Antenna Specifications
Low-profile 315 MHz Helical Antenna Electrical Specifications | |
| RF Antenna Type | Embedded Spiral Antenna |
| Model | CTRF-ANTENNA-SP-0315-2306W |
| Frequency | 315 MHz |
| Gain | 1.5dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Linear |
| Spring Coil Wire OD | 0.6mm |
| Spring Coil Antenna OD | 6mm |
| Spring Coil Turns | 23 |
| Lightning Protection | DC-Ground |
Low-profile 315 MHz Helical Antenna Mechanical Specifications | |
| Dimension | 23x6x0.6mm |
| Weight | Approx. 2g |
| 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/IoT/M2M/UHF/LoRa/RFID, etc |
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High-performance Spring Helical Antenna Applications
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