Q-BIT QB-188-2LH Rf Amplifier Corp. 117VDC

( Brand: Q-bit ), ( Manufacturer Part Number: QB-188-2LH ), ( Type: Power Amplifier )

Review Q BIT Corp. Rf Amplifier 117vdc

Q-bit RF Amplifier Model BQB-188-2LH - Powerful and High-Performance Radio Frequency Amplifier

Experience unparalleled radio frequency (RF) amplification with the Q-bit RF Amplifier Model BQB-188-2LH. This versatile and high-performance amplifier is designed to meet the demanding needs of various RF applications, ranging from telecommunications, scientific research, to wireless test equipment.

The Q-bit RF Amplifier BQB-188-2LH operates on a voltage of 117VDC, ensuring a stable power supply for reliable and consistent performance. It features a wide operating frequency range of 2 to 18 GHz, making it suitable for a broad spectrum of applications requiring RF amplification.

This Q-bit amplifier is built with a linear power architecture, delivering high linearity and minimal distortion, essential for maintaining signal integrity in sensitive RF applications. It boasts a maximum output power of 18dBm, providing ample power to drive most RF loads.

The BQB-188-2LH is designed for ease of integration into various RF systems. It offers adjustable gain control, allowing users to fine-tune the amplifier output to meet specific application requirements. Additionally, it includes a built-in high-speed automatic level control (ALC) feature for maintaining optimal output levels, ensuring the best possible signal quality.

The Q-bit RF Amplifier BQB-188-2LH is a robust and reliable solution for RF amplification needs. Its compact size, combined with its high-performance capabilities, makes it an ideal choice for various RF applications, from laboratories to industrial settings. Whether you're working on wireless communication systems, RF test equipment, or scientific research, the Q-bit RF Amplifier BQB-188-2LH is a valuable asset to have in your toolkit.

The Q-BIT RF Amplifier QB-188-2LH is a high-frequency amplifier designed for use in various applications such as wireless communication, radar, and test equipment. Here are some pros and cons that could help in deciding whether to purchase this product:

1. High Power Output: The Q-BIT RF Amplifier delivers a maximum output power of 188W P1dB, which is suitable for high-power applications.

2. Wide Frequency Range: It operates over a wide frequency range of 2.0 to 6.0 GHz, making it versatile for use in different wireless communication systems.

3. DC Voltage: It operates at a DC voltage of 117V, which is within the standard range for many industrial applications.

4. High Linearity: The amplifier offers a good linearity performance, which is essential for maintaining signal integrity in various applications.

1. Size and Weight: The Q-BIT RF Amplifier is relatively large and heavy, which may pose challenges in integrating it into compact systems.

2. Price: Compared to some other RF amplifiers in the market, the Q-BIT RF Amplifier may be more expensive, which could be a deciding factor for budget-conscious buyers.

3. Limited Frequency Bands: Although it has a wide frequency range, it does not support all the commonly used frequency bands, which may limit its applicability in some cases.

In conclusion, the Q-BIT RF Amplifier QB-188-2LH is a high-quality, high-power RF amplifier suitable for various applications. Its wide frequency range, high linearity, and DC voltage make it a versatile choice for many wireless communication systems. However, its size, weight, and price may be drawbacks for some users, and its limited frequency bands may not make it suitable for all applications.

If you are in need of a high-power RF amplifier for a wide frequency range and can accommodate its size and cost, the Q-BIT RF Amplifier could be a good choice. On the other hand, if you require a compact RF amplifier, support for a wider range of frequency bands, or a lower price point, you may want to consider other options available in the market.

Details:

Tested and Working. This item was pulled from a working environment. Please look at all photos before purchasing. Only items included in pictures are the sale.

part #: qb1882lh price

• $149.99

specifications hamamateuradio:

• brand: Q-bit
• mpn: Qb-188-2lh
• type: Power Amplifier

offer hamamateuradio:

• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home
• started: May 21, 2025
• best offers: True

shipping hamamateuradio:

• service: UPS Ground
• transit: 3-8 Days
• class: Standard
• carrier: UPS
• type: Fixed
• cost: $20.00

payments hamamateuradio:

• other
• credit card: Discover
• wallet: Google-pay

seller hamamateuradio:

• # reviews: 7872
• rating: 98.9%
• city: San Diego, California

returns hamamateuradio:

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

general hamamateuradio:

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

Q-bit QB-188-2LH Is Similar To:

• Q-bit Qb-150 Ham Q-bit Corporation Mhz Radio Microwave Rf Amplifier 15-24 Vdc (57.6% similar) I purchased this from the estate of a ham operator. It was still inline and presumed working, however I am unable to test it...(January 2nd, 2026)
• Q-bit Corporation Qbh-9-147 Rf Amplifier (52.3% similar) Q bit corporation QBH-9-147 rf amplifier, used, good working and cosmetic condition. I26-1849, G4...(May 5th, 2026)