These baluns and ununs can be used for impedance matching and also as End Fed halfwave antenna matching transformers to 50 or 75 ohm coax cable.
HF Linear Amplifier RFI Kit - Generic DC Powered - 5 Filters for RF In/Out, DC power, AC-power, Relay PTT
Product Details
MPN: RFI-LA-GDC
Type: New
Country/Region of Manufacture: United States
Filter Power Rating (PEP watts): coaz cable limit
RFI Suppression Range (MHz): 1-100
Included are the following chokes and installation guidelines:
RF Input: F240 Ring – 5-9 turns of RG-58 size through center
RF Output: FSB-1 (Big Clamp on) – 3 turns of RG-8 size cable
Relay Cable: FSB-1/2 – multiple turns through choke – ½” diameter hole
DC Power Line: FSB-1 (Big Clamp On) – 3-6 turns through center
AC Power Line: FSB-1 (Big Clamp On) – 3-6 turns through center
This is a generic linear amplifier RFI kit for DC powered amplifiers. Works on many popular amplifiers
