What is a Helix/Helical 915MHz Antenna Spring Coil Antenna?
The High-performance Helix/Helical 915MHz Antenna Spring Coil Antenna item CTRF-ANTENNA-SP-0915-1704 antenna model is a compact size 915MHz spring helical antenna very common and widespread in the Internet of Things project helix antenna manufactured by C&T RF Antennas Inc.
The helical 915 MHz antenna is a phosphor copper wire antenna with a 17.6×4.6mm size 2dbi gain spring for an internal PCB board solder-mounted embedded antenna.
All antennas serve the same function to send and receive signals. The specific waveform with which they function has implications for the range and stability of the transmission. That’s the mechanism of an antenna in mobile communication.
This compact PCB helical antenna has been specifically designed for 915 MHz ISM and Lora bands. The PCB helical antenna requires matching components for matching to a 50-ohm load PCB area.
C&T RF Antennas Inc is a professional indoor-outdoor LoRa antenna manufacturer in China, that supplies High-performance HelixHelical 915MHz Antenna Spring Coil Antennas.
We provide the IoT & M2M antenna with many antenna types such as Through-hole Mount Antennas, Magnetic Mount Antennas, Rubber Duck Antennas, Fiberglass Antennas, PCB Antennas, FPC Antennas, Spring Coil Antennas, Sector Antennas, Yagi antennas, etc.
C&T RF Antennas Inc provides the internal-external antenna with many radio 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, UWB, RFID, ADS-B, etc.
C&T RF Antennas Inc provides single-band, dual-band, and multi-band antennas such as 3in1 combination antennas 4G/GPS/Wifi antennas, 2in1 4G/GPS antennas, GSM/GPS antennas, 4G/Wifi antennas, GPS/Wifi antennas, etc. for Wi-Fi And Bluetooth, GPS And GNSS, LoRa And ISM, IoT, And M2M applications.
Contact the C&T RF sales or engineering team for the High-performance helical/helix spring coil antenna datasheet, 915MHz helical/helix spring coil antenna pricing & helical/helix spring coil antenna inventory.
Or other Lora/ISM 915MHz Helix/Helical Spring Antenna styles.
High-performance Helix/Helical 915MHz Antenna Spring Coil Antenna Specifications
High-performance Helix/Helical 915MHz Antenna Spring Coil Antenna Electrical Specifications | |
| RF Antenna Type | Spring Antenna |
| Model | CTRF-ANTENNA-SP-0915-1704 |
| Frequency | 915 MHz |
| Gain | 2dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical Polarization |
| Spring Coil Wire OD | 0.6mm |
| Spring Coil Antenna OD | 4.6mm |
| Spring Coil Turns | 10 |
| Lightning Protection | DC-Ground |
High-performance Helix/Helical 915MHz Antenna Spring Coil Antenna Mechanical Specifications | |
| Dimension | 17.6*4.6mm |
| Weight | Approx. 4g |
| Material | Spring |
| Operation Temperature | -40˚C ~ +85˚C |
| Storage Temperature | -40˚C ~ +80˚C |
| Finished Antenna Color | Copper Wire |
| Antenna Design | Monopole Array |
| Mounting | Soldering |
| Safety Emission and other | RoHS Compliant |
| Applications | ISM/SCADA/Utilities/IoT/LoRa/M2M/RFID |
C&T RF Antennas Inc provides many Spring Helical Coil Antenna styles.
Helix/helical antenna materials
Helix/Helical Antenna Applications
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