MINICIRCUITS ZHL-3A-7 Rf Hf Vhf Coaxial Amplifier 0.4 150MHZ 15VDC

( Brand: Minicircuits ), ( Manufacturer Part Number: ZHL-3A-7 ), ( Type: Rf Amplifier ), ( Supported Modes: Hf, Vhf ), ( Band: Vhf )

Review MINICIRCUITS Rf Hf Vhf Coaxial Amplifier 0.4 To 150mhz 15vdc Tested

Minicircuits ZHL-3A-7 RF/HF/VHF Coaxial Amplifier (0.4 - 150 MHz, 15VDC)

Experience exceptional signal amplification with the Minicircuits ZHL-3A-7 RF, HF, and VHF Coaxial Amplifier. This high-performance device, designed for applications ranging from 0.4 MHz to 150 MHz, offers a versatile solution for various radio frequency applications.

Crafted by the renowned manufacturer Minicircuits, this amplifier boasts a remarkable small size, making it ideal for space-constrained environments. The ZHL-3A-7 is a broadband device, ensuring compatibility with a wide range of frequency bands within the RF, HF, and VHF spectrum.

The amplifier operates on a 15VDC power supply, providing a balanced power distribution while maintaining a low power consumption profile. With a maximum small-signal gain of approximately 23 dB, this device ensures a substantial boost to your signal, improving the overall efficiency and reliability of your system.

Constructed using Minicircuits' proprietary technology, the ZHL-3A-7 offers a high power-handling capability, ensuring stable and robust performance even under heavy load conditions. Its rugged design, combined with a wide operating temperature range (-40 C to 85 C), makes it an excellent choice for outdoor or harsh environment applications.

In summary, the Minicircuits ZHL-3A-7 RF, HF, and VHF Coaxial Amplifier is an exceptional solution for boosting your signal across a broad range of frequencies. Its small size, high power-handling capability, and wide operating temperature range make it a versatile and reliable choice for various RF, HF, and VHF applications.

Pros and Cons of Minicircuits ZHL-3A-7 RF/HF/VHF Coaxial Amplifier (0.4-150MHz, 15VDC)

1. Wide Frequency Range: The amplifier covers a broad range of frequencies from 0.4 MHz to 150 MHz, making it suitable for various RF, HF, and VHF applications.

2. High Power Gain: With a typical small-signal power gain of 20 dB, this amplifier can significantly boost the signal strength.

3. High Power Handling Capability: The amplifier can handle up to 15VDC, enabling it to deliver a high power output.

4. Low Noise Figure: With a typical noise figure of 1.0 dB, the amplifier ensures minimal noise introduction, maintaining a high signal-to-noise ratio.

5. Compact Size: The ZHL-3A-7 is designed to be compact, making it easy to integrate into various systems and applications.

1. Power Consumption: At 15VDC, this amplifier consumes a relatively high amount of power, which may add to overall system power consumption.

2. Heat Dissipation: The power consumption may lead to heat dissipation, requiring adequate cooling measures to prevent overheating.

3. Potential for Intermodulation Distortion (IMD): While the amplifier is designed to minimize IMD, high power levels or unsuitable input signals may cause some distortion.

4. Requires Matching Network: The amplifier may require a matching network to ensure optimal performance, adding to the overall system complexity and cost.

The Minicircuits ZHL-3A-7 RF/HF/VHF Coaxial Amplifier is a versatile and powerful option for various applications that require a wide frequency range and high power gain. However, it's essential to consider the high power consumption, potential for heat dissipation, and the need for a matching network when deciding whether this amplifier is suitable for your specific application.

If you need a high-performance amplifier for applications within the 0.4-150 MHz frequency range and can accommodate the power consumption and additional requirements, the Minicircuits ZHL-3A-7 RF/HF/VHF Coaxial Amplifier could be an excellent choice. However, it's always a good idea to thoroughly evaluate your system requirements and consult the manufacturer's specifications before making a purchase decision.

Details:

Please look carefully at all photos and bid accordingly. Availability: In Stock and ready to ship. Minicircuits ZHL-3A-7 RF HF VHF Coaxial Amplifier 0.4 to 150MHz 15vdc Tested. In nice shape, see all photos and works perfect.

part #: zhl3a7 price

• $99.99

specifications hamamateuradio:

• brand: Minicircuits
• mpn: Zhl-3a-7
• type: Rf Amplifier
• supported modes: Hf, Vhf
• band: Vhf

payments hamamateuradio:

• credit card: Diners-club
• other
• wallet: Apple-pay

offer hamamateuradio:

• quantity: 1
• started: August 22, 2025
• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home

returns hamamateuradio:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days
• method: Money back

shipping hamamateuradio:

• type: Calculated
• carrier: USPS
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail
• cost: $13.20
• transit: 4-8 Days

seller hamamateuradio:

• # reviews: 12973
• city: Olney, Maryland
• rating: 100.0%

general hamamateuradio:

• Radio Communication > Ham, Amateur Radio > Ham Radio Amplifiers
• condition: Used

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