B & W will be closed from 11/1/24 - 1/15/25. No shipments will be made during this time.
Baluns and
Balancing Networks
These baluns and balancing networks are intended for use with our folded dipole and end-fed Vee antennas. They come in two power ratings. Other typical uses are for Rhombics, Delta loops, and V-beams. They are ruggedly constructed in weatherproof plastic enclosures with stainless steel hardware, and will provide years of trouble free performance. Baluns have a type 'N' connector, and will match a 600 ohm balanced load to a 50 ohm coaxial cable. The balancing networks have insulated connections and present a non-inductive 600 ohm impedance. All are designed to work broadband over the HF band.
BC-7N - Balun Transformer
> 12:1 Ratio
> 500W Cont Duty (SSB, CW) Output Power
> 1 KW PEP Int Duty (SSB, CW) Output Power
> Size 2-3/4" Dia x 7" (70 x 178 cm)
> Wt 1 Lb (453 gm)
HFT-1N - Balun Transformer
> 12:1 Ratio
> 1 KW Cont Duty (SSB, CW) Output Power
> 2 KW Int Duty (SSB, CW) Output Power
> Size 10" x 7.5" x 5" D
> Wt 4 Lbs
> For commercial and military service.
> Mounting feet are part of the molded fiberglass case.
LD-7 - Balancing Network
> 600 Ohms
> 500W Output Cont Duty (SSB, CW) @ <2:1 VSWR
> 1 KW Output Int Duty (SSB/CW) @ <2:1 VSWR
> Size 2-3/4" Dia x 7" (70 x 178 cm)
> Wt 1 Lb (453 g
LD-9F - Balancing Network (With Fans)
LD-9 - Balancing Network (No Fans)
> 600 Ohms
> 1 KW Output Cont Duty (SSB/CW) @ <2:1 VSWR
> 2 KW Ouput Int Duty (SSB/CW) @ <2:1 VSWR
> Size 11-1/2" x 9-1/2" x 4-1/2" D
> Wt 7 Lbs
> For commercial and military service
> DC brushless fans provide additional cooling
> Mounting feet are part of the molded fiberglass case.
> Use LD-9F in extremely hot environments.
LD-9F With Fans
