Retevis RHD-771 Dual Band SMA-M Whip Antenna 144/430MHz for TYT UV88 & Compatible Two-Way Radios – High Gain 2.15dB

Enhance your radio performance with the Retevis RHD-771 Dual Band SMA-M Antenna, designed for superior signal strength and extended communication range. Perfectly suited for TYT UV88 and compatible dual-band two-way radios, this high-gain elite whip antenna operates on 144/430 MHz (136–174 & 400–470 MHz) frequencies. With a durable and flexible 14.8-inch design, it offers outstanding resilience, making it ideal for demanding outdoor and professional use. Experience clearer reception, improved transmission distance, and enhanced overall radio performance — whether you’re on a hike, at work, or in emergency situations.

Features:

• Dual-Band Frequency: Supports 144/430 MHz (136–174 & 400–470 MHz) for broad compatibility.

• High Gain Performance: 2.15dB gain boosts signal strength and extends communication range.

• SMA-M Connector: Fits radios with an SMA-Male interface such as TYT UV88 and similar models.

• Durable Build: Super-whip flexible design withstands daily use and outdoor conditions.

• Enhanced Communication: Improves weak frequency reception and overall transmission stability.

• Wide Compatibility: Works with various two-way and handheld radios under 20W output.

• Easy Installation: Plug-and-play design allows for quick setup and reliable performance.

Specifications:

• Model: Retevis RHD-771

• Frequency Range: 136–174 MHz / 400–470 MHz

• Dual Band: VHF/UHF (144/430 MHz)

• Connector Type: SMA-M (Male)

• Gain: 2.15dB

• V.S.W.R: <1.5

• Impedance: 50Ω

• Max Power Input: 20W

• Length: Approx. 14.8 inches (37.5 cm)

• Material: Flexible and durable super-whip

• Application: Handheld / two-way radios (≤20W)

Package Includes:

• 1 × Retevis RHD-771 Dual Band SMA-M Antenna