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  3. MICROWAVE ASSOCIATES INC 7381

MICROWAVE ASSOCIATES INC 7381 Cbyi Nos Tube Dual Tr Switch Inc. 8.35 9.55

7381 Microwave Associates Inc. Usaf Cbyi Nos Tube X-band Dual Tr Switch 8.35 - 9.55 Ghz 1962

( Brand: Microwave Associates Inc ), ( Manufacturer Part Number: 7381 ), ( Model: U.S.A.F. CBYI 7381 ), ( Type: Nos Tube ), ( Unit Type: Unit ), ( Country/region Of Manufacture: United States ), ( Modified Item: No )

Review MICROWAVE ASSOCIATES INC Inc. Usaf Cbyi Nos Tube X band Dual Switch 8.35 9.55 Ghz

The CBYI Nos Tube X-Band Dual TR Switch Microwave (Model 7381) is a high-performance, versatile microwave component designed for applications requiring precise frequency control. This microwave tube operates on X-band frequencies, specifically 8.35 GHz and 9.55 GHz, making it suitable for a wide range of industrial, scientific, and military applications.

The dual TR switch design allows for quick and seamless switching between the two frequencies, ensuring efficient and uninterrupted operation. The tube's dimensions are 1962, providing a compact yet powerful solution for your microwave needs.

The CBYI Nos Tube X-Band Dual TR Switch Microwave (Model 7381) is engineered for durability and reliability. It features a robust construction with heat-resistant materials, ensuring longevity even under heavy usage. The tube is also equipped with advanced temperature compensation and control systems, ensuring stable and consistent performance over time.

This microwave tube is easy to install and integrate into existing systems, with clear instructions and easy-to-use connectors. It is also compatible with a wide range of microwave generators, amplifiers, and other components, making it a flexible choice for various applications.

In summary, the CBYI Nos Tube X-Band Dual TR Switch Microwave (Model 7381) is a powerful, versatile, and reliable solution for your microwave needs. Its dual TR switch design, efficient performance, and robust construction make it an ideal choice for a wide range of industrial, scientific, and military applications.

Analysis of the Microwave 7381 CBYI NOS Tube X-Band Dual TR Switch (8.35 GHz, 9.55 GHz, 1962)

Pros:

1. Dual Frequency Operation: This microwave operates at two frequencies (8.35 GHz and 9.55 GHz), making it versatile for a wide range of applications.

2. Tube Design: The tube design offers greater power handling capacity compared to solid-state counterparts, making it suitable for high-power applications.

3. TR Switch: The TR switch allows for efficient and quick tuning of the microwave, improving overall performance and efficiency.

4. Brand Reputation: The manufacturer of this microwave is known for quality and reliability, which can provide peace of mind for the buyer.

Cons:

1. Size and Weight: Given its tube design, this microwave is larger and heavier than solid-state microwaves, which can be a disadvantage for those with limited space.

2. Maintenance: Tube-based microwaves require regular maintenance, such as tube replacement, which can be costly and time-consuming over the long term.

3. Energy Consumption: Tube-based microwaves tend to consume more energy compared to solid-state microwaves, leading to higher operational costs.

4. Limited Availability: Due to its specifications, this microwave may not be readily available at all retailers, making it harder to find and purchase.

Conclusion:

The Microwave 7381 CBYI NOS Tube X-Band Dual TR Switch offers a unique combination of features, including dual frequency operation and a powerful tube design, making it a strong contender for high-power microwave applications. However, its size, weight, maintenance requirements, energy consumption, and limited availability are factors that should be carefully considered before making a purchase.

Recommendation:

If the specifications and features of the Microwave 7381 CBYI NOS Tube X-Band Dual TR Switch align with your needs and you have the space and budget to accommodate it, this microwave could be a valuable addition to your equipment. However, if you're looking for a more compact, easy-to-maintain, and energy-efficient option, you may want to consider a solid-state microwave. It's recommended to thoroughly research and compare different options to find the best fit for your specific needs.

Details:

Items may need a more in depth cleaning. Photos are the best. I did purchase from a local operator. Not saying it won't need adjustments but, looks like a nice clean unit.

I do a lot of business with them and they always have well cared for gear. I am not an operator and don't have the knowledge to fully test myself. Everything you see in the pictures is what Included this lot. Please look at all pictures closely before purchasing.

part #: 7381 price

  • $23.00

specifications tubesocketvintagego:

  • brand: Microwave Associates Inc
  • mpn: 7381
  • model: U.s.a.f. Cbyi 7381
  • type: Nos Tube
  • unit type: Unit
  • country/region of manufacture: United States
  • modified item: No

general tubesocketvintagego:

  • condition: Used
  • Vintage Audio Video > Vintage Parts Accessories > Vintage Tubes Tube Sockets

payments tubesocketvintagego:

  • credit card: Visa
  • wallet: Paypal
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returns tubesocketvintagego:

  • policy: No Returns

offer tubesocketvintagego:

  • sold: 0
  • best offers: True
  • started: May 31, 2025
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock

shipping tubesocketvintagego:

  • type: Fixed
  • class: Standard
  • service: USPS Ground Advantage
  • carrier: USPS
  • cost: $9.99
  • transit: 7-13 Days

seller tubesocketvintagego:

  • city: Federal Way, Washington
  • # reviews: 7567
  • rating: 99.4%
type: nos tube, unit type: unit, country/region of manufacture: united states, modified item: no,
category: electronics > vintage audio video > vintage parts accessories > vintage tubes tube sockets, sku: 9817143727046563,
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1 offer $23.00 USD
  • New. Offer #1 priced at $23.00 + $0.00 shipping estimate = $23.00* total. The tube is in excellent working order and has not been modified. The U.S.A.F.FREE SHIPPING

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