What is RF315MHz Magnetic Base Mount Antenna?
The RF315MHz Magnetic Base Mount Antenna CTRF-ANTENNA-SMA-0315-30225-MG1M is a Demountable magnetic mount antenna 315MHz antenna ISM band antenna manufactured by C&T RF Antennas Inc for RF 315 MHz data transmitting.
The Removable Whip Antenna RF315MHz Magnetic Base Mount Antenna is supplied by C&T RF Antennas Inc, the magnetic mount antenna manufacturer in China.
We provide antenna design and antenna production services 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 Antenna, Yagi Antenna, etc.
C&T RF Antennas Inc provides the RF 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, UWB, RFID, ADS-B, etc.
To contact the C&T RF sales team for the Whip Antenna RF315MHz Magnetic Base Mount Antenna details such as RF315MHz Magnetic Base Mount Antenna datasheet, RF315MHz Magnetic Base Mount Antenna pricing, RF315MHz Magnetic Base Mount Antenna inventory, or other 315 MHz antenna types.
RF315MHz Magnetic Base Mount Antenna Specifications
RF315MHz Magnetic Base Mount Antenna Electrical Specifications | |
| RF Antenna Type | Magnetic Mount Antenna |
| Model | CTRF-ANTENNA-SMA-0315-30225-MG1M |
| Frequency | 315MHz |
| Gain | 3dBi |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Polarization | Vertical |
| Cable Type | RG174 |
| Cable Length | 1 Meter |
| Connector | SMA Male |
| Max Power | 50W |
| Lightning Protection | DC Ground |
RF315MHz Magnetic Base Mount Antenna Mechanical Specifications | |
| Dimension | 30x225mm |
| Radiation Pattern | Omnidirectional |
| Rod Material | Brass |
| Operation Temperature | -40℃~+85℃ |
| Storage Temperature | -40℃~+75℃ |
| Color | Black |
| Antenna Form | Whip |
| Mounting | Magnetic Base Mount |
| RoHS | Compliant |
| Applications | Indoor & Outdoor LoRa, ISM, IoT, M2M, etc |
What are the 315MHz and 433MHz wireless transmitter modules differences?
Generally speaking, the higher the frequency the worse the penetration ability, so the transmission distance and penetration ability of 315MHz is a little better.
However, the lower the frequency the longer the wavelength, and the longer the antenna required, which is the disadvantage of 315MHz.
In fact, 315MHz and 433MHz bands are widely used, the number of devices, most of them are remote control systems, so whether it is susceptible to interference also needs to consider the number of peripheral devices, not just theoretical considerations.
Theoretically, the 315MHz wavelength is longer and easy to diffract, so the propagation is better, the higher the frequency, the faster the attenuation, so if it is the same power output, 315MHz is definitely farther than the 433MHz transmission.
The protocol stack used by these two communication methods is basically the same, but there is only a slight difference in frequency, if you want to compare, the 315MHz penetration ability will be stronger, and the transmission quality is about the same.
The 315MHz transmission distance is farther, because the frequency is lower, so the penetration and stability are a little better.
315 MHz ISM Band Antenna Magnetic Mount Antenna Feature
Magnetic Mount Antenna Application
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