GE 4EF2A3 Linear Amplifier Rf Deck Meter Capable Push 50MHZ

( Brand: Ge ), ( Model: 4EF2A3 ), ( Part Type: Amplifier Deck Meter Pull ), ( Frequency Band S : Vhf ), ( Supported Modes: Am ), ( Amplifier Class: A ), ( Country/region Of Manufacture: United States )

Review GE Class 50mhz Linear Amplifier Rf Deck Meter Capable Push Pull

The 4EF2A3 Ge 50MHz Linear Amplifier RF Deck Meter Capable Push is a high-performance amplifier designed for radio frequency (RF) applications. This device is equipped with a 4EF2A3 vacuum tube, a type of triode tube that is known for its excellent linearity and high gain, making it an ideal choice for RF amplification.

The amplifier has a frequency range of 50MHz, which makes it suitable for use in various RF applications, including communication systems, radar systems, and test and measurement equipment. The device is capable of delivering a significant amount of power, making it an excellent choice for applications that require high power output.

The RF Deck Meter Capable Push feature of this amplifier allows for easy and accurate monitoring of the RF signal. The meter provides real-time readings of the RF signal amplitude, frequency, and other important parameters, which can help in tuning and adjusting the amplifier for optimal performance.

The amplifier is designed with a robust and durable construction, ensuring that it can withstand the harsh environmental conditions that are often encountered in RF applications. It is also easy to install and operate, making it a great choice for both experienced RF engineers and hobbyists.

In summary, the 4EF2A3 Ge 50MHz Linear Amplifier RF Deck Meter Capable Push is a high-performance RF amplifier that is suitable for a wide range of applications. Its excellent linearity, high gain, and easy-to-use meter make it a great choice for anyone looking for a reliable and powerful RF amplifier.

1. High Power Output: This amplifier can deliver a high power output, making it suitable for various radio frequency applications.

2. Frequency Range: The amplifier covers a frequency range of 50MHz, which is widely used in communication systems and electronic devices.

3. Linear Amplifier: It is a linear amplifier, which means it can maintain the input signal's shape and amplitude, avoiding distortion.

4. RF Deck Meter: The integrated RF deck meter allows for real-time monitoring of the signal, making it easier to adjust and fine-tune the amplifier settings.

5. Durable Construction: The 4EF2A3 Ge 50MHz Linear Amplifier RF Deck Meter Capable Push is built with high-quality materials, ensuring durability and long-term use.

1. Price: The amplifier may be more expensive compared to other options on the market.

2. Size and Weight: Due to its high power output and robust construction, the amplifier may be larger and heavier than some alternatives, making it less portable.

3. Requires Technical Knowledge: Operating and setting up an RF amplifier requires a certain level of technical knowledge and expertise, which may be a barrier for some users.

The 4EF2A3 Ge 50MHz Linear Amplifier RF Deck Meter Capable Push is a reliable and high-performance RF amplifier suitable for various applications. Its linear design, wide frequency range, and integrated RF deck meter make it a valuable tool for engineers and hobbyists working with radio frequency signals. However, its high price, size, and weight may be limiting factors for some users. If you have the necessary technical skills and require a high-power amplifier, this could be a great option. If budget or portability are a concern, you might want to consider other options with lower power output or more compact designs.

Details:

But hey I did this test so that you know exactly whats up before purchasing, as it should be. Although the tag on unit states 40-50mhz I tested it with my grid dip meter and was able to achieve resonance beyond 55mhz note that quality of tube is unknown, test equipment also excluded from this listing.

The other tube is currently undergoing a 24 hour burn in, filament power only to make sure Fetter up snuff as it has been stored while. Paired with the right power supply 3 times amount stated on tag would be easily possible CVS. This listing includes everything shown in the pictures including one pent labs tube which has a good filament. 5 mhz shown in the pics of grid dip test plate tuning cap was still sightly meshed at highest frequency I tested.

This is a remarkably clean unit for its age as well. This listing is for the rf deck as shown only. This public safety amplifier was drastically under rated compared to the capabilities of tubes employed.

part #: 4ef2a3 prices

• $1099.99-$6500.00

specifications vintaelec:

• brand: Ge
• model: 4ef2a3
• part type: Amplifier Deck Meter Pull
• frequency band s : Vhf
• supported modes: Am
• amplifier class: A
• country/region of manufacture: United States

Ratings:

1. Excellent seller fast shipping 07-11-17
2. Quick response and fast payment. Perfect! THANKS!! 07-06-17
3. works great. fast delivery. thanks. 07-01-17
4. Thanks so much, excellent customer A 06-07-17
5. Thanks! Nice thermionic device, well packed, shipped fast. 07-04-17

Shipping vintaelec:

• handling: 2 days
• type: Calculated

General vintaelec:

• in stock: Yes
• vintaGe electronics > equipment
• condition: For parts or not working

Returns vintaelec:

• policy: no returns

Payments vintaelec:

• PayPal

Offer vintaelec:

• best offer: true
• bids: 0
• quantity: 1
• Sold: 0
• Started: July 13, 2017, 11:13 am

Seller vintaelec:

• zipcode: 91752
• city: Mira Loma, California

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