Assertion: antenna | /r/CapableOf | give a loss of just over 1db
Facets:
value: at this frequency
type: TEMPORAL
value: compared to a perfectly matched antenna
type: OTHER
Source sentences:
text: As a guide a 30 metre length of RG213 coax with a loss of around 1.5 dB at 30 MHz will mean that an antenna operating with a VSWR will only give a loss of just over 1dB at this frequency compared to a perfectly matched antenna.