This is my signal levels:
delivery DVB-S, modulation QPSK
sat 0, frequency 12084 MHz V, symbolrate 22000000, coderate 3/4, rolloff 0.35
mis -1, vpid 0x1fff, apid 0x1fff, sid 0x0000
using '/dev/dvb/adapter2/frontend0' and '/dev/dvb/adapter2/demux0'
status 00 | signal 56% | snr 32% | ber 0 | unc 0 |
status 1f | signal 56% | snr 31% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 56% | snr 32% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 56% | snr 31% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 56% | snr 31% | ber 0 | unc 0 | FE_HAS_LOCK
Another transponder:
delivery DVB-S, modulation QPSK
sat 0, frequency 11929 MHz V, symbolrate 22000000, coderate 3/4, rolloff 0.35
mis -1, vpid 0x1fff, apid 0x1fff, sid 0x0000
using '/dev/dvb/adapter2/frontend0' and '/dev/dvb/adapter2/demux0'
status 00 | signal 58% | snr 45% | ber 0 | unc 0 |
status 1f | signal 57% | snr 47% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 47% | ber 0 | unc 0 | FE_HAS_LOCK
But 12152 much less and no lock:
delivery DVB-S, modulation QPSK
sat 0, frequency 12152 MHz H, symbolrate 20000000, coderate 3/4, rolloff 0.35
mis -1, vpid 0x1fff, apid 0x1fff, sid 0x0000
using '/dev/dvb/adapter2/frontend0' and '/dev/dvb/adapter2/demux0'
status 00 | signal 54% | snr 0% | ber 0 | unc 0 |
status 00 | signal 56% | snr 5% | ber 0 | unc 0 |
status 00 | signal 56% | snr 6% | ber 0 | unc 0 |
status 00 | signal 56% | snr 6% | ber 0 | unc 0 |
status 00 | signal 56% | snr 4% | ber 0 | unc 0 |
delivery DVB-S, modulation QPSK
sat 0, frequency 12084 MHz V, symbolrate 22000000, coderate 3/4, rolloff 0.35
mis -1, vpid 0x1fff, apid 0x1fff, sid 0x0000
using '/dev/dvb/adapter2/frontend0' and '/dev/dvb/adapter2/demux0'
status 00 | signal 56% | snr 32% | ber 0 | unc 0 |
status 1f | signal 56% | snr 31% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 56% | snr 32% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 56% | snr 31% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 56% | snr 31% | ber 0 | unc 0 | FE_HAS_LOCK
Another transponder:
delivery DVB-S, modulation QPSK
sat 0, frequency 11929 MHz V, symbolrate 22000000, coderate 3/4, rolloff 0.35
mis -1, vpid 0x1fff, apid 0x1fff, sid 0x0000
using '/dev/dvb/adapter2/frontend0' and '/dev/dvb/adapter2/demux0'
status 00 | signal 58% | snr 45% | ber 0 | unc 0 |
status 1f | signal 57% | snr 47% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 48% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 57% | snr 47% | ber 0 | unc 0 | FE_HAS_LOCK
But 12152 much less and no lock:
delivery DVB-S, modulation QPSK
sat 0, frequency 12152 MHz H, symbolrate 20000000, coderate 3/4, rolloff 0.35
mis -1, vpid 0x1fff, apid 0x1fff, sid 0x0000
using '/dev/dvb/adapter2/frontend0' and '/dev/dvb/adapter2/demux0'
status 00 | signal 54% | snr 0% | ber 0 | unc 0 |
status 00 | signal 56% | snr 5% | ber 0 | unc 0 |
status 00 | signal 56% | snr 6% | ber 0 | unc 0 |
status 00 | signal 56% | snr 6% | ber 0 | unc 0 |
status 00 | signal 56% | snr 4% | ber 0 | unc 0 |