Icom IC2KL, 4KL Standard RFI Kit
Included are the following chokes and installation guidelines:
RF Input: F240 toroid – 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
Transceiver Control Cable: FSB-1/2 – multiple turns through choke – ½” diameter hole
AC Power Line: FSB-1 (Big Clamp on) – 3 turns through center
Note to PW1 owners - use the DELUXE kit that has filters for all the I/O lines, 4 antenna outputs, and multiple input lines. See part # RFI-LA-PW1
Typical Installations
 Ethernet Cable on F-240 Toroid – 7 turns |
 Ethernet Cable on FSB-1/2 – 3 turns for 9X Impedance |
 Ethernet Cable on FSB-1/4 |
 AC Cable on F-240 Toroid – 6 turns |
 DSL Modem DC Power Supply on F114-43 Toroid – 5 Turns |