315 MHz Dipole Antenna 3dBi RF Radio Antenna 3M Extension RG174 Cable

315 MHz Dipole Antenna 3dBi RF Radio Antenna 3M Extension RG174 Cable Specification

Features
High performance, omnidirectional reception, flexible dipole design, low VSWR, easy installation, weather-resistant

Core Material
Copper

Usage & Applications
RF communication, remote control, IoT devices, automation

Rated Temperature
-40C to +85C

Impedance
50 Ohms

Dielectiric Strength
>1000V/min

Tensile Strength
250N (cable)

Conductor Shape
Stranded

Conductor Type
Flexible

Diameter
~2.5mm (cable)

Install Type
Screw mount or adhesive

Weight
~40g

Insulation
PE

Cable Type
RG174 coaxial cable

Operating Temperature
-40C to +85C

Core Number
1

Number of Conductor
1

Product Type
315 MHz Dipole RF Antenna

Length
3 meters (cable length)

Voltage
50V (maximum handling voltage)

Insulation Material
Polyethylene (PE)

Application
RF remote controls, wireless data transmission, garage doors, security systems

Conductor Material
Copper

Jacket Material
PVC

Storage Temperature
-40C to +85C

Connector Color
Black

Shield Material
Braided copper

Jacket Color
Black

Dimension (L*W*H)
Dipole section: ~160mm; Cable: 3m

Material
Copper, PVC, PE

Color
Black

Size
160mm (antenna length)

Polarization
Linear

RoHS Compliance
Yes

Radiation Pattern
Omnidirectional

Mounting Method
External

Connector Type
SMA male

Frequency Range
315 MHz

Antenna Gain
3dBi

Humidity Range
Up to 95% RH

Peak Power
10W

Cable Resistance
53 Ohm/km

VSWR
1.5

Operating Humidity
10% to 95% RH

315 MHz Dipole Antenna 3dBi RF Radio Antenna 3M Extension RG174 Cable Trade Information

Minimum Order Quantity
5 Pieces

Main Domestic Market
All India

About 315 MHz Dipole Antenna 3dBi RF Radio Antenna 3M Extension RG174 Cable

Description:315/433MHz Antenna,Male,Straight,Standard,forCable,3dBi,WiFi/WLAN

315/433MHz Antenna,Male,Straight,Standard,for Cable,3dBi,WiFi/WLAN
Used to transmit and receive electromagnetic wave in Wireless deverice with stable signal and low loss;
Applied to wireless communication, radio, TV, radar, remote control fields;
Multi mode and specification for choice;
From the OEM Original Factory, same quality with much better price.

High Performance Omnidirectional Reception

This 315 MHz dipole antenna ensures consistent and broad signal coverage with its omnidirectional radiation pattern and 3dBi gain. The flexible dipole design and high-quality RG174 cable minimize signal losses, providing reliable communication for your RF devices, even in complex or obstructed settings. Its low VSWR further enhances signal integrity.

Easy Installation and Versatile Mounting Options

Designed for quick deployment, this antenna features both screw mount and adhesive fixation methods for external installation. The durable cable extends up to 3 meters, allowing flexible placement in various locations. Its lightweight construction and weather-resistant materials ensure suitability for both indoor and outdoor installations.

Durable and Weather-Resistant Build

The antennas construction includes polyethylene insulation, a PVC jacket, and braided copper shielding, offering resistance to adverse weather and mechanical stresses. Rated for operation in extreme temperatures and high humidity, it delivers secure connectivity across diverse environmental conditions, making it ideal for long-term RF applications.

FAQs of 315 MHz Dipole Antenna 3dBi RF Radio Antenna 3M Extension RG174 Cable:

Q: How do I install the 315 MHz dipole antenna?

A: The antenna can be easily mounted using either screws or adhesive, depending on your setup. Its 3-meter cable allows flexible positioning, making it simple to install on a variety of surfaces for optimal signal reception.

Q: What devices and applications is this antenna suitable for?

A: This antenna is ideal for RF remote controls, wireless data transmission, IoT devices, automation systems, garage doors, and security systems where a 315 MHz frequency and reliable omnidirectional performance are needed.

Q: When is it necessary to use the full 3-meter extension cable?

A: The full length of the 3-meter RG174 cable is beneficial when you need to place the antenna further away from RF equipment to avoid interference or to achieve better signal strength in a specific spot.

Q: Where can this antenna be used regarding environmental conditions?

A: The antenna is built for indoor and outdoor use, functioning reliably in temperatures from -40C to +85C and humidity levels up to 95%, thanks to its weather-resistant and durable materials.

Q: What are the benefits of the omnidirectional radiation pattern?

A: Omnidirectional reception means the antenna captures signals from all directions, providing consistent connectivity and reducing the need for precise alignment with RF devices.

Q: How does this antenna ensure reliable performance?

A: It features a low VSWR (1.5) for minimal signal loss, quality copper construction for good conductivity, and a protective, flexible design to withstand mechanical and environmental stress while maintaining strong signal integrity.