MRW-100 Super Gainer air band antenna best aerial for the Bearcat UBC-125XLT

The MRW-100 Dual Band Antenna is a high-quality flexible replacement aerial designed to significantly outperform standard stock antennas on handheld radios.

Built in Japan and engineered for performance, this is a serious upgrade for 2m and 70cm operation.

📡 Dual Band Performance

✔ 144 MHz (2m)
✔ 430 MHz (70cm)
✔ Optimised for transmit and receive

📶 Improved Reception & Range

• Better signal pickup than stock antennas
• Clearer audio and stronger signals
• Ideal for both analogue and digital use

✔ Noticeable upgrade

🔧 Flexible & Durable Design

• 37cm flexible whip
• Handles daily use and movement
• Won’t snap like rigid antennas

✔ Practical for portable use

🔌 BNC Connector

✔ Quick connect/disconnect
✔ Secure fit
✔ Compatible with many handheld radios

📻 Wide Compatibility

Ideal for handheld radios from:

• Kenwood
• Yaesu
• Icom

✔ Fits most BNC-equipped handhelds

🇯🇵 Made in Japan

✔ High manufacturing quality
✔ Reliable performance
✔ Not a cheap copy

📡 Wide Receive Coverage

• RX: 120 / 150 / 300 / 450 / 800 / 900 MHz
  ✔ Great for scanner-style listening as well

⚡ Power Handling

✔ Up to 10W FM
✔ Suitable for handheld radios

📏 Compact & Lightweight

• Length: 37 cm
• Weight: 40g

✔ Easy to carry and use

Key Features

• Dual band handheld antenna
• Flexible whip design
• BNC connector
• 2m / 70cm coverage
• Wide receive capability

Technical Specifications

• Frequency: 144 / 430 MHz
• Length: 37 cm
• Weight: 40g
• Impedance: 50 Ohm
• Power: 10W
• Connector: BNC

Why Choose the MRW-100?

✔ Better than stock antennas
✔ Flexible and durable
✔ High-quality Japanese build
✔ Great all-round performance

Ideal For

• Amateur radio handheld users
• Scanner listeners
• Airband and general monitoring
• Portable radio setups

Straight Talking

If your handheld still has the stock aerial, this is one of the easiest upgrades you can make.