Nagoya NA-771 Dual Band SMA-Female Antenna 10W – UV-5R UV-82

$10.30 $12.15

Nagoya NA-771 Dual Band SMA-Female Whip Antenna – Extend Your Radio's Range

Upgrade your handheld radio with the Nagoya NA-771 Dual Band Whip Antenna. Engineered for amateur and handheld radios with an SMA-Female connector, this 40 cm antenna delivers a stronger, clearer signal across both 144 MHz (VHF) and 430 MHz (UHF) frequency bands — perfect for everyday communication, outdoor adventures, and emergency preparedness.

With a 2.15 dBi / 3.0 dB gain and support for up to 10W of power, this antenna is a straightforward, cost-effective way to significantly boost your radio's transmission and reception distance compared to a standard stock antenna.

Made in Mainland China.

Key Features

Dual Band Coverage: Operates on 144 MHz (VHF) and 430 MHz (UHF) frequencies
Extended Gain: 2.15 dBi / 3.0 dB for noticeably improved signal reach
High Power Handling: Supports up to 10 Watts
Standard 50-Ohm Impedance: Compatible with most handheld radio setups
SMA-Female Connector: Direct fit for UV-5R, UV-82, and many other popular radios
Compact Length: 40 cm / 15.75 in — flexible and durable whip design
Sleek Black Finish: Discreet and professional look

Technical Specifications

Frequency	144 / 430 MHz
Gain	2.15 dBi / 3.0 dB
Max Power	10 Watts
Impedance	50 Ohms
Connector	SMA-Female
Length	40 cm / 15.75 in
Color	Black

Compatible Radios

Kenwood: TK-2107, TK-3107, TK-2260, TK-3260, TK-3160, TK-278, TK-378
Linton: LT-2288, LT-3288, LT-3188, LT-2188, LT-3260, LT-2268, LT-3268
Jingtong: JT-208, JT-308, JT-3118, JT-2118
PUXING: PX-777, PX-777 PLUS, PX-666, PX-3288
WEIERWEI: VEV-3288S
FDC: FD-6288
And many other SMA-Female handheld radios including Baofeng UV-5R and UV-82 series

What's in the Box

1 × Nagoya NA-771 SMA-Female Dual Band Whip Antenna

Frequently Asked Questions

Q: Is the Nagoya NA-771 antenna compatible with the Baofeng UV-5R and UV-82?

A: Yes! The NA-771 features an SMA-Female connector, which is the standard connector type used on Baofeng UV-5R, UV-82, and a wide range of other popular handheld radios. It is a direct, plug-and-play upgrade over the stock antenna.

Q: What improvement can I expect in signal range with the NA-771 antenna?

A: The NA-771 offers a 2.15 dBi / 3.0 dB gain over standard stock antennas. In practice, users typically notice a meaningful improvement in both transmission distance and signal clarity, especially in open areas or when communicating across longer distances on 144 MHz or 430 MHz bands.

Q: Does this antenna work on both VHF and UHF frequencies?

A: Yes, the NA-771 is a true dual band antenna, covering 144 MHz (VHF) and 430 MHz (UHF) simultaneously — no switching required. It handles up to 10W of power with a 50-Ohm impedance, making it broadly compatible with most handheld amateur and commercial radios using an SMA-Female port.