ADVANCER RECEIVER RESEARCH SP432VDG Advanced Noise AR2 420-450 Preamplifier

( Brand: Advancer Receiver Research ), ( Model: SP432VDG ), ( Frequency Band S : Uhf ), ( Supported Modes: Am )

Review ADVANCER RECEIVER RESEARCH Advanced Ar2 420-450 Noise Preamplifier

The SP432VDG Advanced Receiver Research AR2 420-450 Noise Preamplifier Advancer is a state-of-the-art device designed for professionals in the field of radio frequency (RF) and microwave technology. This preamplifier is specifically engineered to operate within the 420-450 MHz frequency band, making it an invaluable tool for various applications such as wireless communication systems, radio astronomy, and scientific research.

The AR2 preamplifier features an advanced design that delivers exceptional performance in terms of noise figure, gain, and stability. It boasts a remarkably low noise figure of less than 0.2 dB, which means it can amplify weak signals without introducing significant additional noise. This makes it ideal for applications where the detection of faint signals is crucial.

The gain of the AR2 preamplifier is adjustable, allowing users to customize its performance to suit their specific needs. The preamplifier can provide up to 60 dB of gain, ensuring that even the weakest signals are amplified sufficiently for analysis.

In addition to its low noise figure and adjustable gain, the AR2 preamplifier also offers excellent stability. It has a wide bandwidth of up to 100 MHz, ensuring that it can handle a wide range of frequencies without any significant degradation in performance. The preamplifier also features a high input impedance, which helps to minimize signal distortion and ensure that the original signal is faithfully reproduced.

The AR2 preamplifier is constructed using high-quality components and advanced manufacturing techniques. This ensures that it is robust and reliable, with a long operating life and a high level of resistance to environmental factors such as temperature and humidity. The preamplifier is also compact and lightweight, making it easy to transport and install.

In summary, the SP432VDG Advanced Receiver Research AR2 420-450 Noise Preamplifier Advancer is a powerful and versatile tool for RF and microwave professionals. Its advanced design, exceptional performance, and robust construction make it an ideal choice for a wide range of applications, from wireless communication systems to radio astronomy. With its low noise figure, adjustable gain, and wide bandwidth, the AR2 preamplifier is able to deliver unparalleled signal amplification and analysis capabilities, making it an indispensable tool for anyone working in the field of RF and microwave technology.

1. Exceptional Performance: The AR2 is known for its outstanding performance, offering an impressive 125dB of noise figure and an input impedance of 50 ohms.

2. Versatile Frequency Range: The 420-450 MHz frequency range allows it to be used with a wide variety of satellite receivers and FPAs (Front-End Processing Assemblies).

3. High Power Handling: The AR2 can handle up to 10 watts of input power, making it suitable for use with powerful satellite receivers.

4. Durable Construction: The AR2 is built with high-quality components and a rugged construction, ensuring long-lasting performance.

1. High Price: The AR2 is one of the more expensive preamplifiers on the market, which may be a deterrent for some buyers.

2. Limited Frequency Range: While the 420-450 MHz range is suitable for many satellite receivers, it may not be compatible with all models.

3. Complex Setup: The AR2 requires a more complex setup than some other preamplifiers, which may be intimidating for some users.

The Advanced Receiver Research AR2 420-450 Noise Preamplifier is a high-performance preamplifier that offers exceptional noise figure, power handling, and construction quality. However, its high price and limited frequency range may be a deterrent for some buyers. If you are looking for a top-of-the-line preamplifier and have the budget to afford it, the AR2 is an excellent choice. However, if you are looking for a more affordable option, there may be other preamplifiers that better meet your needs.

If you are looking for a high-performance preamplifier with exceptional noise figure, power handling, and construction quality, the Advanced Receiver Research AR2 420-450 Noise Preamplifier is a great choice. However, if you are looking for a more budget-friendly option, I would recommend considering other preamplifiers with similar specifications and features.

Details:

15 shipping. These are excellent expensive units available here deeply discounted. Due to age and health I am clearing out my ham shack.

This sale is for units n 2304. I have two of these new units.

This is a brand new never used advanced Receiver Research SP432VDG low noise switched preamplifier. Non-smoker.

specifications hamamateuradio:

• brand: Advancer Receiver Research
• model: Sp432vdg
• frequency band s : Uhf
• supported modes: Am

General hamamateuradio:

• condition: New
• consumer electronics > radio communication electronics > ham amateur radio communication
• in stock: Yes

Ratings:

1. Good Buyer ! Thanks order from Areyourshop 07-30-17
2. o/ 0/ o/ THREE CHEERS for a GREAT buyer! Thanks so much!! 07-29-17
3. Good Buyer ! Thanks order from Areyourshop 07-20-17

Seller hamamateuradio:

• zipcode: 33778
• city: Largo, Florida

Shipping hamamateuradio:

• handling: 1 days
• type: Flat
• cost: $0.0

Payments hamamateuradio:

• PayPal

Returns hamamateuradio:

• policy: no returns

Offer hamamateuradio:

• Sold: 0
• bids: 0
• Started: August 6, 2017, 7:36 pm
• quantity: 1
• best offer: false