ICOM AH-3 Automatic Antenna Tuner

( Brand: Icom ), ( Manufacturer Part Number: AH-3 ), ( Country/region Of Manufacture: Japan ), ( Type: Automatic )

Review ICOM Automatic Antenna

The Icom AH-3 Automatic Antenna Tuner is an indispensable tool for any amateur radio enthusiast. This compact and lightweight device is designed to optimize the performance of your antenna, ensuring that you get the best possible signal quality.

Measuring just 4.6 inches (118mm) in length and weighing a mere 15 ounces (425g), the Icom AH-3 is highly portable, making it ideal for use with portable or mobile radio setups. It features a rugged, weather-resistant construction, with an IPX7 waterproof rating, ensuring that it can withstand the harshest of environmental conditions.

The Icom AH-3 is equipped with a sophisticated automatic tuning system that uses a wideband SWR (Standing Wave Ratio) meter to scan the frequency range and find the optimal impedance for your antenna. This process is quick and easy, typically taking just a few seconds to complete, and can be carried out remotely using the built-in remote control feature.

The device is compatible with a wide range of antennas, including dipole, vertical, and yagi-udas, and can handle power levels up to 200 Watts. It also features a built-in low-pass filter to protect your transceiver from harmful harmonics, ensuring that your radio stays in top condition.

The Icom AH-3 is powered by a 12V DC power source, which can be supplied by your radio or a separate battery pack. It also features a power-saving mode to conserve battery life when not in use.

In summary, the Icom AH-3 Automatic Antenna Tuner is a high-quality, portable, and reliable device that can help you get the best possible performance from your antenna. It is easy to use, compact, rugged, and powerful, making it an essential tool for any amateur radio operator.

1. User-friendly design: The Icom AH-3 is known for its easy-to-use interface, making it suitable for both beginners and experienced ham radio operators.

2. Wide frequency range: It supports a wide frequency range (1.8 to 54 MHz), covering most ham radio bands.

3. Fast tuning: The tuner can quickly match the impedance of your antenna to the transmitter, reducing tuning time and improving efficiency.

4. Compact and portable: Its small size and lightweight make it easy to carry and install in various locations.

5. Durable construction: The AH-3 is built to last, with a robust and weather-resistant exterior.

1. Price: The Icom AH-3 is relatively expensive compared to some other tuners on the market, which might be a deterrent for some budget-conscious users.

2. Limited power handling: With a maximum power rating of 100 watts, this tuner may not be suitable for high-power applications.

3. Limited bandwidth: While the wide frequency range is a pro, it does mean that the tuner may not provide optimal performance at the very edges of each band.

The Icom AH-3 automatic antenna tuner is a versatile and reliable option for ham radio operators who require a compact, user-friendly, and efficient tuner. Its wide frequency range and fast tuning speed make it a great choice for various antenna configurations. However, its high price and limited power handling may be drawbacks for some users, so it's essential to consider your specific requirements before making a purchase.

If the price and power handling are not issues for you, the Icom AH-3 can be a valuable addition to your ham radio setup, providing you with a smooth tuning process and improved performance. If you are looking for a more budget-friendly option, there are other tuners available with similar features that might better suit your needs. Research and compare different options to find the best fit for your ham radio setup.

Details:

0 ft or longer antenna max. Specifications frequency coverage: MHz with 7m the AH-3 is essentially identical to Icom at-120 and at ah-2 responds a key, or Pitt signal which tells host radio begin transmission, as soon RF power detected, tuner will automatically sense Sr establish correct settings of internal l c components achieve best balance for connected antenna. 8v automatic tuning time: approx 2-3 seconds time: 1 second from memory this unit was removed service and has been fully refurbished tested to verify it is functional.

Input power: 150 watts pep tuning power: 10 impedance: 50 ohms rated voltage : 13. It is very clean, has new interface cables, and a case seal, shows only slight marks scratches from prior use. Although fully functional and built to last, this is vintage equipment no longer manufactured, so I must list it as used, is, with specific warranty. Icom AH-3 automatic hf antenna tuner the is well known in both commercial and amateur radio service.

It is designed to interface with all Icom radios that have an external tuner control port. These units operate by responding to the tune function in host radio, which sends a start signal tuner.

specifications speakepar:

• brand: Icom
• mpn: Ah-3
• country/region of manufacture: Japan
• type: Automatic

Shipping speakepar:

• type: Calculated
• handling: 1 days

Offer speakepar:

• bids: 0
• quantity: 1
• Sold: 0
• min. bid: $250.00
• : true
• Started: August 18, 2019, 1:14 am
• best offer: false

General speakepar:

• Parts Accessories > Tuners
• condition: Seller refurbished
• in stock: Yes

Seller speakepar:

• rating 08-18-19: 100.0%
• zipcode: 85053
• city: Phoenix, Arizona
• # feedbacks 08-18-19: 1305

Ratings:

1. Excellent buyer very fast payment AAA 07-01-19
2. Good buyer, prompt payment, valued customer, highly recommended. 07-01-19
3. Hope to deal with you again. Thank you. 07-01-19
4. Great communication. A pleasure to do business with. 07-01-19

Payments speakepar:

• PayPal

Returns speakepar:

• policy: no returns

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