2.5dBi gain 113-174/225-420MHz Vertical Polarization UHF Antenna

Product Application

1. Dual-band coverage (113-174MHz VHF / 225-420MHz UHF) for versatile wireless communication.

2. 1-2.5dBi gain & VSWR ≤2.5, ensuring stable signal transmission and reception quality.

3. 50Ω nominal impedance with N female/customizable connector, wide equipment compatibility.

4. 250W maximum power handling and vertical polarization, efficient for short-to-medium range use.

5. Compact design (1.4m height/1.0m max diameter, 4kg weight) for easy installation and portability.

Application Scenarios

1. Public safety communication: Ideal for police, fire, and emergency medical service (EMS) teams.

2. Amateur radio (ham radio): Perfect for hobbyists seeking reliable VHF/UHF dual-band connectivity.

3. Outdoor field operations: Suitable for surveyors, explorers, and outdoor workers in remote areas.

4. Vehicle-mounted use: Compact size fits vehicle installations for on-the-go VHF/UHF communication.

5. Industrial & commercial use: Used for on-site equipment monitoring and short-range data transmission.

FAQ

1. Q: What frequency bands does the GL-DY100/400WA antenna support?
   A: It covers VHF (113-174MHz) and UHF (225-420MHz) dual bands for multi-scenario use.

   
   

2. Q: What connector options are available for this antenna?
   A: Standard N female connector, with customization supported to match your equipment.
   
   
3. Q: What’s the maximum power this antenna can handle?
   A: It has a 250W maximum power rating, compatible with most VHF/UHF transceivers.
   
   
4. Q: What polarization does this antenna adopt?
   A: Vertical polarization, optimizing signal propagation for VHF/UHF frequency ranges.
   
   
5. Q: How portable is the GL-DY100/400WA antenna?
   A: With 1.4m height, 1.0m max diameter, and 4kg weight, it’s easy to carry and install.
   
   
6. Q: Is it compatible with standard VHF/UHF equipment?
   A: Yes, the 50Ω nominal impedance ensures seamless compatibility with most standard devices.