CWS BAL-U-800 Unun Balun Jerry Impedance Sevick Transformer W2FMI 50

( Brand: Cws ), ( Manufacturer Part Number: BAL-U-800 ), ( Type: Balun 16 ), ( Country/region Of Manufacture: United States )

Review CWS 800 50 Unun Balun Ohms Matching Jerry Impedance Sevick Transformer

The Bal-U-800 800-50 Unun Balun from W2FMI Jerry CWS Impedance Sevick Transformer is an essential piece of equipment for any serious amateur radio operator. This Unun Balun, or Unun for short, is a 1:1 balun that provides 800 ohms of input impedance and 50 ohms of output impedance.

The Bal-U-800 is a high-quality, hand-built transformer that is designed to eliminate common-mode currents in balanced feedlines. This is particularly useful when using antennas that are not perfectly balanced, such as dipole or Yagi antennas. By eliminating these currents, the Bal-U-800 helps to reduce noise and improve the signal-to-noise ratio of your radio transmission.

The Bal-U-800 is constructed using high-quality materials, including 100% toroidal core and copper wire windings. This ensures that the transformer is able to handle high power levels without overheating or failing. The transformer is also fully shielded, which helps to reduce electromagnetic interference (EMI) and radio frequency interference (RFI).

The Bal-U-800 is easy to install and use. It can be connected to the antenna feedline using UHF connectors, and to the radio using BNC connectors. The transformer is also compact and lightweight, making it easy to transport and install in a variety of locations.

In conclusion, the Bal-U-800 800-50 Unun Balun is a high-quality, hand-built transformer that is designed to eliminate common-mode currents in balanced feedlines. It is constructed using high-quality materials and is fully shielded to reduce EMI and RFI. The transformer is easy to install and use, and is a must-have for any serious amateur radio operator.

1. Designed by renowned ham radio operator Bill (W2FMI) and engineer Jerry Sevick, ensuring high-quality and reliable performance.

2. Covers a wide frequency range, from 1.8 to 54 MHz, making it versatile for various ham radio applications.

3. Made with high-quality materials, such as ferrite cores and copper wire, providing excellent impedance matching and balancing.

4. Features a 16:1 turns ratio, which can provide significant gain and improve signal strength.

5. Compact size and lightweight design, making it easy to install and transport.

1. Higher price point compared to some other baluns on the market, which may be a limiting factor for some ham radio operators on a budget.

2. Some users have reported that the Bal-U-800 can be sensitive to placement and orientation, requiring careful installation to ensure optimal performance.

The Bal-U-800 800-50 Unun Balun (W2FMI Jerry CWS Impedance Sevick Transformer 16) is a high-quality and reliable balun that can provide significant performance benefits for ham radio operators. While its higher price point and sensitivity to placement may be drawbacks for some, the advantages of its wide frequency range, excellent impedance matching, and high-quality construction make it a worthwhile investment for those looking to improve their ham radio setup.

If you are a serious ham radio operator looking for a high-quality balun to improve your signal strength, the Bal-U-800 800-50 Unun Balun (W2FMI Jerry CWS Impedance Sevick Transformer 16) is a great option to consider. While it may be a more expensive investment, its versatility, reliability, and performance advantages make it a worthwhile addition to any ham radio setup.

Details:

Lowest band of operation 300 meters Typically insertion loss is less than. 8 inch with flange enclosure width 3.

This balun is a combination of current type and voltage type and can be used both as balun balanced to unbalanced and also as unun unbalanced to unbalanced transformers anodized aluminum case with so239 connector and 2 ceramic feed through post as outputs. Application match 800 ohms to 50 ohms impedance in 1 to 30 with 800 ohms balance or unbalanced feed line to 50 ohms co axial. Enclosure depth maharishi 4 1 termination impedance ohms 800termination location top termination type ceramic type weatherproof box enclosure material metal core type k type high power ferret core power handling 1kw continuous and 2 kw peak to peak enclosure height 5.

Cws 16 1 balun unun jerry sevick W2FMI series impedance matching transformer for 800 ohms to 50 ohms in 1 MHz to 30 MHz frequency range. High power 8 coated cores 16 1 ratio inch. Specifications frequency range db MHz.

8 cores design with a combination of current type and voltage type for both balun and unun application. Weatherproof box. Highest voltage breakdown ratings.

part #: balu800 prices

• $44.95-$60.00

specifications speakepar:

• brand: Cws
• mpn: Bal-u-800
• type: Balun 16
• country/region of manufacture: United States

Seller speakepar:

• zipcode: 92865
• city: Orange, California

Returns speakepar:

• policy: no returns

General speakepar:

• in stock: Yes
• Consumer Electronics > Radio Communication > Parts & Accessories > Baluns & Chokes
• condition: New

Ratings:

1. no issues thanks 03-21-16
2. Thank You. Good item. Nicely built. 03-15-16
3. Hope to deal with you again, thank you! 03-18-16
4. Purchased from this seller many times. Great product, great price. THX!! 03-18-16
5. Fast Shipping Great Transaction A++ 03-23-16

Offer speakepar:

• best offer: false
• # Sold: 0
• quantity: 10
• Started: March 24, 2016, 3:49 pm
• # bids: 0

Shipping speakepar:

• type: Flat
• cost: $0.0
• handling: 3 days

Payments speakepar:

• PayPal

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