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Simple Spring Antenna 433MHz Antenna Helical For Remote Network Accessories, Modules, Or Other Smart Devices.
This is a 433 MHz Coil Antenna Boost Waves Antenna Long-range Antenna Embedded Spring Antenna with 50 Ω and 2.15dBi RF 433mhz range.
Very low cost Compact for physical concealment Precision-wound coil Rugged phosphor-bronze construction Mounts directly to the PCB Can be customized according to customer requirements.
Precise size is the characteristics of this antenna.
| Electrical | |
| Frequency Range | 478-482MHz |
| Band width | 4MHz |
| Gain | 2.5dBi |
| V.S.W.R | ≤1.5 |
| Maximum Input Power | 5W |
| Impedance | 50Ώ |
| Connector | IPEX |
| Cable Type | 1.13cable |
| Cable Length | 10cm |
| Antenna Radome Material | FPC |
| Mount way | Adhesive |
| Mechanical | |
| Dimensions | 14x55x0.2mm |
| Weight | 1g |
| Operating Temperature | -40℃ to+70℃ |
| Humidity | +15-70%RH |
| RoHS Compliant | YES |
The antenna is common and widely used in security monitoring, Internet of Things application.
This helical antennas are made from copper that reduce the antenna's length.
These antennas are suitable for use with LoRa 433mhz modules with low transmission power.
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