DVB-T/T2 terrestrial receiver
MERlin
Installation
2013 dB Broadcast Ltd
14
Version 1.2
CLI Tuning Examples
Ex 1. To set a frequency of 474MHz with no offset, 8MHz bandwidth and DVB-T2, issue
commands as follows:
•
FREQ 474000 kHz
•
DVBMODE 2
•
BANDWIDTH 8
•
The message “*INFO Tuned: To 474000 kHz, BW 8, DVB Mode 2” should appear
Each of the commands is followed by a carriage return.
Ex 2. To set a frequency of 474MHz, upper offset (upper adjacent channel), 8MHz
bandwidth, DVB-T2, issue commands as follows:
•
FREQ 474166 kHz
•
DVBMODE 2
•
BANDWIDTH 8
The message “*INFO Tuned: To 474166 kHz, BW 8, DVB Mode 2” should appear.
RF Status
If RFS is typed for the second example, the message below should be seen.
*RFS dvb2 : ms=1, tl=1, ifAgct=2530, rf=908, mer=23622, carOf=-12, ldpcIter=3
Mer=23622 (23.6dB); Ldpciter = 3, instantaneous number of LDPC iterations.
The tuning process is identical between DVB-T2 and DVD-T, except that DVBMODE would
be set to 1 for DVB-T.
