Description of Balanced to Unbalanced Transformers, Prices and Shopping Cart

Description of Unbalanced to Balanced Transformers, Prices and Shopping Cart

Price Sheet
Listings of CWS ByteMark's Iron Powder and ferrite cores, rods, cores, bobbins, chokes, kits, price lists and shopping cart



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Only CWS ByteMark manufactures these Baluns and Ununs based on Dr. Jerry Sevick's (W2FMI) design. The construction and design of these Baluns and Ununs are a result of joining forces between Jerry Sevick (W2FMI)and James Lau, the chief engineer and a principal at CWS ByteMark. If you need some custom features, please call us.

Standard Features:

  • Custom permeability core is used to obtain the widest bandwidth
  • 1 Mhz to 50 MHz with lowest energy loss. Typically insertion loss is less than 0.2 dB
  • High Power Handling Capability - up to 10 Kw
  • Highest voltage breakdown ratings
  • Both "Current" and "Voltage" types available
  • Aluminum case with SO239 connector and 2 ceramic feed through post as outputs. Custom case, fully encapsulation and other customization are available at added cost.
  • Dimensions: 2 Sizes :- Dimension A and Dimension B are as given below
  • Mounting holes.
  • All items are available in stock for immediate delivery.

Dimension A : Height = 5.5" ( 6.8" including the flange). Width = 3.8". Thick or depth = 2.3".

Dimension B : Height = 5.8" ( 7.3" including the flange). Width = 4.8". Thick or depth = 3.6".
Note: 1" = 25.4mm

Download Balun and Unun Brochure in .PDF

All items listed below are in stock for immediate shipment to you. Dealers are welcomed. Special high quantity and dealer pricings are available. Lower pricings if you do not need casing or connectors. Please e-mail for more details.

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