10PCS Semi Builtin Spring Antenna 433470MHZ IPEX Interface Pure Copper RG1.13 for LoRa Module

Feature: 1. Application: The built?in spring antenna is suitable for various 433MHz470MHZ wireless modules and intelligent remote control equipment. 2. IPEX Connector: The interface is specially designed as IPEX type, which is not easy to age, and makes the signal more sensitive at the same time. 3. Stable Signal: The standing wave ratio of 3DBi built?in antenna is lower than 1.5, and the signal is stable, bringing you more convenience. 4. Excellent Performance: RG1.13 wire high density braided shielding layer, oxygen?free core, high conductivity and low loss. 5. Professional Production: Have undergone extensive quality and safety testing to ensure long service life and strong durability. Specification: Item Type: 3DBi Built?in Antenna Material: Pure Copper + RG1.13 Wire Purpose: Signal stabilization and gain Frequency Band: 433470MHZ Gain: 3dbi Standing Wave Ratio: <1.5 Impedance: 50 Ohm Polarization Method: Linear Polarization Interface Form: IPEX Interface Power: 50W Working Temperature: 40 celsius to +65 celsius Application: For various 433MHz470MHZ wireless modules and intelligent remote control equipment. . Package List: 10 x 3DBi Built?in AntennaApplication: The built?in spring antenna is suitable for various 433MHz470MHZ wireless modules and intelligent remote control equipment. IPEX Connector: The interface is specially designed as IPEX type, which is not easy to age, and makes the signal more sensitive at the same time. Stable Signal: The standing wave ratio of 3DBi built?in antenna is lower than 1.5, and the signal is stable, bringing you more convenience. Excellent Performance: RG1.13 wire high density braided shielding layer, oxygen?free core, high conductivity and low loss. Professional Production: Have undergone extensive quality and safety testing to ensure long service life and strong durability.