What is a Lora Antenna Peak Gain (5.8dBi)?
The Lora Antenna Peak Gain (5.8dBi) CTRF-ANTENNA-FB-8593-20550-N is a 5.8dBi LoRa Antenna 5.8dbi Peak High Gain Glass Fiber Network Antenna omnidirectional antenna manufactured by C&T RF Antennas Inc for outdoor Lora & ISM networks.
The Lora Antenna Peak Gain (5.8dBi) Wireless Glass Fiber Antenna Peak Gain 5.8dbi Transmission range is further, LoRa Gateway Antenna with 850-930 MHz is very suitable for LoRa & LoRa Wan network connection.
Why is the output power of my LoRa device or module not reaching 20dBm?
The +20dBm specification is for the chip pin output power. In any RF system, bandpass filters and RF switches have insertion loss characteristics, typical performance on matched filtered antennas can reach +19dBm.
Can the mode be changed frequently between FSK and LoRa modulation?
Yes, no problem. LoRa devices can switch from FSK to LoRa (and vice versa) with a simple SPI register write. There is no impact on the performance and reliability of the device. Lora devices can be configured or reconfigured to any parameter as specified in the datasheet.
How can I solve the output power problem if I can’t reach +20dBm?
1.) Make sure you connect to the correct pin (PA_Boost) setting for the 20dBm output pin. There are two output ports for each frequency band. One is a high-power port called PA_boost and the other is a high-efficiency port called RFO.
2.) Then, detect the software configuration. Three registers should be properly configured: RegPaConfig, RegOcp, and RegPaDac. This means that you should select the correct pins in the software for the corresponding outputs and then set the correct values based on the power consumption level you need.
3.) Make sure they are consistent with the Semtech reference design in order to design a good PCB layout. This is important to achieve the maximum output power possible.
The External Lora Antenna Peak Gain (5.8dBi) Antenna is manufactured by C&T RF Antennas Inc, the Lora internal antennas & Lora external antennas manufacturer in China.
C&T RF Antennas Inc provides the 15dBi Lora antenna, 11dBi Lora Antenna, 12dBi Lora antenna, 20dBi Lora antenna, 10dBi Lora antenna, 9dBi Lora antenna, 8dBi Lora antenna, 6dBi Lora antenna, 5.8dBi Lora antenna, 5dBi Lora antenna, 4dBi Lora antenna, 3dBi Glass Fiber Lora Antenna, 3dBi Lora antenna, 2.5dBi Lora antenna, 2dBi Lora antenna, etc.
C&T RF Antennas Inc provides Lora antennas with other antenna types such as Through-hole Mount Antennas, Magnetic Mount Antennas, Rubber Duck Antennas, Fiberglass Antennas, PCB Antennas, FPC Antennas, Spring Antennas, etc.
The Lora Antenna Peak Gain (5.8dBi) Antenna is available at C&T RF Antennas Inc. C&T RF Antennas Inc offers Lora Antenna Peak Gain (5.8dBi) inventory, Lora Antenna Peak Gain (5.8dBi) pricing, Lora Antenna Peak Gain (5.8dBi) datasheets or the other Lora antenna types.
Lora Antenna Peak Gain (5.8dBi) Fiberglass Antenna Specifications
Lora Antenna Peak Gain (5.8dBi) Antenna Electrical Specifications | |
| RF Antenna Type | Omni Fiberglass Antenna |
| Model | CTRF-ANTENNA-FB-8593-20550-N |
| Frequency Center | 850-930 MHz |
| Gain | 5.8 dBi |
| VSWR | ≤1.8 |
| Impedance | 50 Ω |
| Polarization | Vertical |
| Directional | Omni-directional |
| Connector | N-type Male |
| Max Power | 50W |
| Lightning Protection | DC-Ground |
Lora Antenna Peak Gain (5.8dBi) Antenna Mechanical Specifications | |
| Dimension | 20*550mm |
| Weight | Approx. 420g |
| Radome Material | Fiberglass |
| Operation Temperature | -20˚C ~ +85˚C |
| Storage Temperature | -40˚C ~ +85˚C |
| Color | Grey |
| Antenna Design | Dipole Array |
| Mounting | Screw |
| Safety Emission and other | RoHS Compliant |
| Applications | Public Safety/LMR/P25/TETRA, ISM/SCADA/Utilities, RFID, IoT/NB-IoT/LoRa |
Fiberglass antenna features and applications
How do you mount a LoRa antenna?
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