stability and transient response
of the PLL. Larger values give
faster lock even if you are off
tune, but PLL is also more
sensitive.
SAM PLL bandwidth in
Hz (MENU_SAM_PLL_BANDWIDTH)
Bandwidth of the PLL loop =
OmegaN in Hz: smaller
bandwidth = more stable lock.
FAST LOCK SAM PLL - set Step
response and PLL bandwidth to
large values [e.g. 80 / 350]; DX
(SLOW & STABLE) SAM PLL - set
Step response and PLL
bandwidth to small values [eg.
30 / 100].
SAM Fade
Leveler (MENU_SAM_FADE_LEVELER)
Fade leveler (in AM/SAM mode)
ON/OFF. Fade leveler is helpful
in situations with very fast QSB
of the carrier ´flutter´. It is
designed to remove the rapidly
changing carrier and replace it
with a more stable carrier. If
there is no QSB on the carrier,
there is no change.
FM Mode (MENU_FM_MODE_ENABLE)
Disable appearance of FM mode
when pressing Mode button
FM Sub Tone
Gen (MENU_FM_GEN_SUBAUDIBLE_TONE)
Enable generation of CTCSS
tones during FM transmissions.
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