EIMAC 3CX400U7 Uhf High Mu Power Tube 8961

( Brand: Eimac ), ( Model: 3CX400U7 ), ( Part Type: Tube )

Review EIMAC Uhf High mu Power Tube Used

The 3CX400U7 Eimac 8961 UHF High-Mu Power Tube is a high-performance electronic component designed for use in various RF applications. This tube is a part of Eimac's extensive portfolio of power tubes, known for their reliability and high-quality performance.

The 3CX400U7 Eimac 8961 UHF High-Mu Power Tube operates in the Ultra High Frequency (UHF) range, specifically at a frequency of 470-890 MHz. It is a Klystron-type power tube, characterized by its high efficiency and power output capabilities. The high-mu material used in its construction allows for improved performance and efficiency compared to traditional power tubes.

The tube has a maximum output power of 400 watts, making it suitable for applications that require significant RF power. Its anode voltage is 2.5 kV, and the anode current is 1.6 A. The tube is designed for operation in Class C, providing an excellent balance between efficiency and power output.

The 3CX400U7 Eimac 8961 UHF High-Mu Power Tube is built to withstand harsh operating conditions. It features a robust construction with high-quality materials, ensuring reliability and longevity. The tube is also designed to operate in a wide temperature range, from -55 C to 125 C, making it suitable for various applications and environments.

In summary, the 3CX400U7 Eimac 8961 UHF High-Mu Power Tube is a high-performance, reliable, and durable electronic component suitable for applications that require significant RF power and efficiency. Its UHF operation, high output power, and robust construction make it an excellent choice for various RF applications.

1. High Power Output: The EI-MAC 8961 is a high-power tube, capable of delivering a significant amount of RF power, making it suitable for applications that require high power transmission.

2. UHF Frequency Range: The tube operates at UHF frequencies, which are widely used in many wireless communication systems, including cellular networks, satellite communications, and radio broadcasting.

3. High Mu Property: The "mu" ( ) in the tube's name refers to its high-mu property, which allows it to handle high currents and produce strong magnetic fields, contributing to its high power output.

4. Durable Construction: EI-MAC tubes are known for their robustness and reliability, which can be beneficial in applications that require long-term operation.

1. Size and Weight: The tube is large and heavy, which may pose challenges in terms of installation and transportation.

2. High Power Consumption: Due to its high power output, the tube consumes a significant amount of power, which can lead to increased operating costs and energy consumption.

3. Maintenance and Replacement Costs: The tube may require regular maintenance and may need to be replaced periodically, which can be costly.

4. Limited Availability: High-power tubes like the EI-MAC 8961 are not as common as solid-state devices, which may limit the availability of replacement parts and repair services.

The 3CX400U7 EI-MAC 8961 UHF high-mu power tube is a high-performance device suitable for applications requiring high RF power transmission. However, its size, weight, high power consumption, and maintenance requirements should be carefully considered, especially in applications that prioritize compactness, energy efficiency, and low maintenance costs.

If the advantages of the EI-MAC 8961 outweigh its disadvantages for your specific application, then it could be a good choice. However, it's recommended to thoroughly evaluate your requirements and consider alternative solutions, such as solid-state devices, to ensure you make the best decision for your project.

Details:

Eimac 8961 power tube I ran a continuity test on it and seemed good no leakage should work fine.

part #: 3cx400u7 prices

• $174.99-$299.99

specifications tubesocketvintagego:

• brand: Eimac
• model: 3cx400u7
• part type: Tube

Shipping tubesocketvintagego:

• handling: 3 days
• type: Calculated

Seller tubesocketvintagego:

• zipcode: 44805
• city: Ashland, Ohio

Payments tubesocketvintagego:

• PayPal

General tubesocketvintagego:

• consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > vintage tubestubes sockets audio
• in stock: Yes
• condition: New other see details

Offer tubesocketvintagego:

• best offer: false
• Started: February 19, 2017, 2:12 pm
• bids: 0
• Sold: 0
• quantity: 1

Returns tubesocketvintagego:

• policy: no returns

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