AVA5-50 (formerly named LDF5-50) coaxial cable is probably the largest practical cable likely to be used in Amateur use.
Ultra low loss specification – dB/loss per 100m:
- 100 MHz 1.11dB
- 500 MHz 2.58dB
- 1000 MHz 3.75dB
- 2000 MHz 5.52dB
AVA5-50 is perfect for the main feed line to an large VHF/UHF DX or EME aerial system. Remember that whilst an LNA at masthead will give the RX performance any feeder losses will affect the amount of RF getting to the aerials on transmit – lower feeder loss = higher ERP from your system.
Note connectors for AVA5-50 are not the same as for LDF5-50 – please specify which cable you need them to fit when ordering.