COMTEK COM-BAL-11150DT Jerry Sevick Balun W2FMI

( Brand: Comtek ), ( Manufacturer Part Number: COM-BAL-11150DT ), ( Type: Balun )

Review COMTEK Jerry Sevick Series Current Balun Bal-11150dt

The Com-Bal-11150DT Comtek Jerry Sevick W2FMI Balun is a high-quality balun designed for use in amateur radio applications. This balun is a crucial component in any radio system, as it allows for the proper balancing of current between the two conductors of a balanced transmission line, such as a balanced antenna feed line.

The Com-Bal-11150DT is a 1:1 current balun, which means it maintains a 1:1 ratio of current between the two conductors of the balanced transmission line. This is important to ensure proper operation of the balanced antenna system and to prevent unwanted noise and interference in the radio signal.

The balun is constructed using high-quality materials, including a toroidal core made of Mu-metal, a type of metal with excellent magnetic properties. The Mu-metal core helps to shield the balun from external magnetic fields, reducing the amount of noise and interference that can be picked up by the transmission line.

The Com-Bal-11150DT also features a robust construction with heavy-duty ribbon cable connectors and a powder-coated steel enclosure. This ensures that the balun is able to withstand the rigors of use in a radio system, including exposure to the elements and vibration from the radio equipment.

The balun is designed to be easy to install and use, with simple connectors and clear labeling of the input and output ports. It can be used with a wide range of balanced transmission lines and antenna systems, making it a versatile choice for amateur radio operators.

Overall, the Com-Bal-11150DT Comtek Jerry Sevick W2FMI Balun is a high-quality, reliable, and easy-to-use balun that is essential for proper operation of any balanced antenna system. Its use of high-quality materials, robust construction, and simple design make it an excellent choice for amateur radio operators looking for a reliable and durable balun for their radio system.

The Combal-11150DT Comtek Jerry Sevick W2FMI Balun is a popular choice among ham radio operators due to its high-quality performance and reliable design. Here are some pros and cons to consider before making a purchase:

1. High Power Handling: The Combal-11150DT balun can handle up to 1500 watts of power, making it suitable for even the most powerful ham radio setups.

2. Balanced Output: The balanced output of the balun reduces common-mode noise and improves signal quality, which can result in better communication and longer range.

3. Durable Construction: The Combal-11150DT balun is made with high-quality materials and features a rugged design, making it durable and resistant to damage in harsh environments.

4. Easy Installation: The balun is easy to install and can be mounted directly to coaxial cables, making it a convenient option for ham radio operators.

1. Price: The Combal-11150DT balun is a high-end product, and its price may be prohibitive for some ham radio operators with a limited budget.

2. Size: The balun is relatively large in size, which may make it difficult to install in tight spaces or compact ham radio setups.

3. Limited Frequency Range: The Combal-11150DT balun is designed for use with ham radio frequencies between 1.8 and 30 MHz, which may limit its usefulness for operators who work outside of this frequency range.

The Combal-11150DT Comtek Jerry Sevick W2FMI Balun is a high-quality balun that offers excellent performance for ham radio operators who require a balanced output and high power handling. While its price and size may be drawbacks for some users, its durability, easy installation, and reliable performance make it a worthwhile investment for those who prioritize signal quality and long-range communication.

If you are looking for a high-quality balun for your ham radio setup, the Combal-11150DT Comtek Jerry Sevick W2FMI Balun is a great option to consider. Its balanced output, high power handling, and durable construction make it an excellent choice for operators who demand the best performance from their equipment. However, be sure to consider its price and size before making a final decision.

Details:

Enclosure height : 4.

Comtek jerry sevick W2FMI series current balun Comtek balun were inspired by the writing of sevick, as published in his book understanding, building, and using nuns.

5 NV notes: always use a balun mounting bracket to remove coax and antenna strain from the plastic enclosure. 725 GA - 7 TX Comtek balun feature: jerry sevick design with modern improvements from DX engineering's in-depth balun research and development unique high- voltage compensating capacitors for unequaled Sr band width outstanding ferret-mix coated torpid core special to accommodate close coupling without excessive stress exceptionally high consistent common mode impedance across the specified band width , which provides isolation where it is needed most wire size selection Teflon-insulated sleeves provide exact matching superb insulation, unlike thermals typical insertion loss less than 0.

part #: combal11150dt prices

• $38.50-$100.00

specifications speakepar:

• brand: Comtek
• mpn: Com-bal-11150dt
• type: Balun

Ratings:

1. Excellent item and service by qualityrf. I would definately buy from them again 02-24-17
2. Thank you for the fast shipment. Just whats needed! 02-27-17
3. All is good 03-06-17
4. very happy. great radio 02-28-17
5. good seller fast shipping 03-01-17

Returns speakepar:

• policy: no returns

Shipping speakepar:

• type: Calculated
• handling: 3 days

Offer speakepar:

• Sold: 0
• best offer: false
• quantity: 1
• Started: March 6, 2017, 9:20 am
• bids: 0

Seller speakepar:

• zipcode: 44260
• city: Mogadore, Ohio

Payments speakepar:

• PayPal

General speakepar:

• consumer electronics > radio communication > partsaccessories > speakers
• in stock: Yes
• condition: New other see details

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