Off Center Fed (OCF) Antennas

HF Linear Amplifier RFI Kit - Generic DC Powered - 5 Filters for RF In/Out, DC power, AC-power, Relay PTT

RFI-LA-GDC
$74.95
In stock
1
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

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OCF antennas are very convenient as they will allow multiple bands of operation with a simple wire antenna which is fed off center with a 4:1 OCF Current balun with built in feed line choke,