Hytera AN0435H19 Antenna for BD302i and BD352i | UHF (400-470MHz)

The Hytera AN0435H19 is a professional-grade UHF replacement antenna built specifically for the Hytera BD302i and BD352i two-way radios. Operating across the full 400–470 MHz UHF band, this antenna delivers reliable signal clarity for both digital and analog communication.

At just 3.6 inches (9 cm), the stubby form factor keeps things compact and snag-free. Security teams, retail staff, hospitality workers, and warehouse crews benefit from the low-profile design that stays out of the way during long shifts. No more catching on clothing, gear, or doorways.

Inside, a helical brass core provides mechanical strength and stable signal transmission. This construction absorbs everyday bumps and impacts that would damage longer, rigid antennas. The precision-molded R-type connector creates a flush, weather-resistant seal against the radio body, maintaining both performance and protection.

As a genuine Hytera OEM accessory, the AN0435H19 is factory-tuned to match the impedance of your BD3 series radio. That means you get optimal range and efficient battery use straight out of the box. Every unit is backed by a one-year manufacturer’s warranty.

Key Features:

• Full UHF coverage across 400–470 MHz for clear digital and analog signals
• Compact 3.6-inch stubby design reduces snagging and improves comfort
• Helical brass core delivers durable, stable signal performance
• R-type connector ensures a secure, weather-resistant fit
• Genuine Hytera OEM part, factory-tuned for BD3 series radios
• Backed by a 1-year manufacturer’s warranty

Compatible Devices:

• Hytera BD302i
• Hytera BD352i

Technical Specifications:

• Part Number: AN0435H19
• Frequency Range: 400–470 MHz (UHF)
• Antenna Length: 3.6 inches (9 cm)
• Core Material: Helical Brass
• Connector Type: R-Type
• Design Style: Stubby Helical
• Manufacturer: Hytera

Installation Guide:
Replacing your antenna takes seconds with a simple twist-on process. Grip the old antenna at its base and turn counter-clockwise to remove it. Align the new AN0435H19 and twist clockwise until hand-tight. Make sure the connector sits flush against the radio body to maintain the weather-resistant seal.

Frequently Asked Questions

How does the AN0435H19 improve everyday radio use?

The stubby 3.6-inch design sits close to the radio body, so it won’t poke you, snag on clothing, or bump into gear while you move. This makes a real difference during long shifts where comfort and freedom of movement matter.

Will this antenna work with other Hytera radios besides the BD302i and BD352i?

The AN0435H19 is specifically designed and tuned for the Hytera BD302i and BD352i. Using it on other models may result in poor signal performance or an improper physical fit. Always check your radio’s compatible accessories list before purchasing.

What makes a helical brass core better than a standard wire core?

A helical brass core is more flexible and impact-resistant, so it holds up under daily use without cracking or breaking. It also provides more consistent signal transmission compared to standard wire designs, keeping your communication reliable even in rough conditions.

Is the AN0435H19 a genuine Hytera part?

Yes. This is an official Hytera OEM antenna, factory-tuned to match the impedance of BD3 series radios. Using genuine parts ensures you get the best possible range, signal quality, and battery efficiency from your radio.