HYS Dual Band Yagi Antenna 144/430MHz - Outdoor Base Upgrade

Our review of the HYS Dual Band Yagi Antenna finds it best suited to radio hobbyists and small base stations that need a focused, affordable gain upgrade for both 2 meter and 70 cm bands. The antenna's main selling point is straightforward: it delivers measurable improvement in transmission and reception on VHF and UHF with a simple mounting kit, making it a practical choice for hams, mobile base operators, and property-limited installations. Installation is simple and the build feels solid, so the product is an easy recommendation for those wanting better range without complex installation.

Key Features

• Dual-band coverage: The antenna covers 136-174 MHz and 400-470 MHz so it supports both VHF and UHF needs for many amateur and commercial radios.
• Directional gain: With 9.5 dBi on VHF and 11.5 dBi on UHF, the Yagi design concentrates signal to improve both transmit and receive performance in the desired direction.
• Sturdy connector: The SO239 (UHF-female) connector provides compatibility with common PL-259 pigtails for easy hookup to transceivers and coax.
• Easy mount: The included U-bolt bracket and manual make it simple to fix the antenna to a mast or pole for a quick outdoor base installation.
• Reasonable power handling: Rated to 100 W maximum, it suits most mobile base radios and amateur setups without requiring specialized feed hardware.

Who It's For

This antenna suits amateur radio operators who need a compact, directional VHF/UHF solution and want an easy-to-install outdoor base option without a heavy tower. It is also a good fit for mobile base applications where a fixed, mounted antenna can deliver improved signal strength and range on both 2 m and 70 cm bands.

Those who require ultra-high-power handling, professional fixed infrastructure, or specialists needing precise SWR tuning may want a commercial-grade tower antenna or a tuned beam with professional installation instead. Users who need omni-directional coverage should also look for a different antenna type.

Pros & Cons

Pros

• Improves signal strength and range on both VHF and UHF thanks to focused Yagi gain.
• Included U-bolt bracket and manual make setup straightforward for most users.
• Solid build and element size that reviewers report as feeling durable for outdoor use.
• Uses a common SO239 connector, easing compatibility with standard coax and radios.

Cons

• Screw quality has been noted by some users as weaker than the rest of the build and may require replacement for long-term rooftop exposure.
• Not suited for very high transmit power applications above the 100 W rating or for omni-directional coverage needs.

Specifications

Model	TC-YG08
Frequency	136-174 & 400-470 MHz
Gain	9.5 dBi (VHF) / 11.5 dBi (UHF)
Impedance	50 ohm
VSWR	<1.5
Connector	SO239 (UHF-female)
Maximum Power	100 W

Our Verdict

The HYS Dual Band Yagi is a practical, cost-effective way to boost VHF and UHF performance for ham operators and small base installations. Its dual-band capability, focused gain, and simple mounting kit deliver real reception and transmit advantages, while build quality is generally good; consider replacing small fasteners if you plan long-term rooftop exposure. For most hobbyists and mobile base users this antenna represents solid value for the price.

Frequently Asked Questions

Does it cover both 2 m and 70 cm bands?
Yes, it covers 136-174 MHz for 2 m and 400-470 MHz for 70 cm operation.

What connector does it use?
The antenna uses an SO239 (UHF-female) connector compatible with standard PL-259 pigtails.

Is it hard to install outdoors?
No, the antenna includes a U-bolt bracket and manual and is designed for straightforward mounting on a mast or pole.