* [PATCH dtv-scan-tables] Frequencies for free to air dvb-t in Portugal
@ 2026-09-21 23:21 JP Moitinho de Almeida
0 siblings, 0 replies; only message in thread
From: JP Moitinho de Almeida @ 2026-09-21 23:21 UTC (permalink / raw)
To: linux-media
[-- Attachment #1: Type: text/plain, Size: 575 bytes --]
Please find attached a patch updating the file with the frequencies for
dvb-t in Portugal.
The changes (to release frequencies for 5G -
https://www.anacom.pt/render.jsp?categoryId=410664 ) occurred between
2019 and 2020, but never made into dtv-scan-tables.
I have not changed the reference to the official site where the table of
transmission stations is available, which is the same as before:
https://tdt.telecom.pt/emissores
Hope everything is OK with the format of the patch (just in case the new
file is also attached) and thanks for everything.
JP Moitinho
[-- Attachment #2: pt-All.patch --]
[-- Type: text/x-patch, Size: 3723 bytes --]
diff --git a/dvb-t/pt-All b/dvb-t/pt-All
index 8d8f8b20..82adc352 100644
--- a/dvb-t/pt-All
+++ b/dvb-t/pt-All
@@ -2,7 +2,7 @@
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 626000000
+ FREQUENCY = 530000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -12,9 +12,10 @@
HIERARCHY = NONE
INVERSION = AUTO
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 642000000
+ FREQUENCY = 546000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -26,7 +27,7 @@
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 666000000
+ FREQUENCY = 570000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -36,9 +37,10 @@
HIERARCHY = NONE
INVERSION = AUTO
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 674000000
+ FREQUENCY = 578000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -48,9 +50,10 @@
HIERARCHY = NONE
INVERSION = AUTO
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 682000000
+ FREQUENCY = 586000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -60,9 +63,49 @@
HIERARCHY = NONE
INVERSION = AUTO
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 690000000
+ FREQUENCY = 594000000
+ BANDWIDTH_HZ = 8000000
+ CODE_RATE_HP = AUTO
+ CODE_RATE_LP = NONE
+ MODULATION = QAM/64
+ TRANSMISSION_MODE = AUTO
+ GUARD_INTERVAL = AUTO
+ HIERARCHY = NONE
+ INVERSION = AUTO
+
+
+[CHANNEL]
+ DELIVERY_SYSTEM = DVBT
+ FREQUENCY = 602000000
+ BANDWIDTH_HZ = 8000000
+ CODE_RATE_HP = AUTO
+ CODE_RATE_LP = NONE
+ MODULATION = QAM/64
+ TRANSMISSION_MODE = AUTO
+ GUARD_INTERVAL = AUTO
+ HIERARCHY = NONE
+ INVERSION = AUTO
+
+
+[CHANNEL]
+ DELIVERY_SYSTEM = DVBT
+ FREQUENCY = 626000000
+ BANDWIDTH_HZ = 8000000
+ CODE_RATE_HP = AUTO
+ CODE_RATE_LP = NONE
+ MODULATION = QAM/64
+ TRANSMISSION_MODE = AUTO
+ GUARD_INTERVAL = AUTO
+ HIERARCHY = NONE
+ INVERSION = AUTO
+
+
+[CHANNEL]
+ DELIVERY_SYSTEM = DVBT
+ FREQUENCY = 634000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -72,9 +115,23 @@
HIERARCHY = NONE
INVERSION = AUTO
+
+[CHANNEL]
+ DELIVERY_SYSTEM = DVBT
+ FREQUENCY = 642000000
+ BANDWIDTH_HZ = 8000000
+ CODE_RATE_HP = AUTO
+ CODE_RATE_LP = NONE
+ MODULATION = QAM/64
+ TRANSMISSION_MODE = AUTO
+ GUARD_INTERVAL = AUTO
+ HIERARCHY = NONE
+ INVERSION = AUTO
+
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 698000000
+ FREQUENCY = 650000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -84,9 +141,10 @@
HIERARCHY = NONE
INVERSION = AUTO
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 738000000
+ FREQUENCY = 658000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -96,9 +154,10 @@
HIERARCHY = NONE
INVERSION = AUTO
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 746000000
+ FREQUENCY = 666000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -108,9 +167,10 @@
HIERARCHY = NONE
INVERSION = AUTO
+
[CHANNEL]
DELIVERY_SYSTEM = DVBT
- FREQUENCY = 754000000
+ FREQUENCY = 674000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
@@ -119,3 +179,31 @@
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
+
+
+[CHANNEL]
+ DELIVERY_SYSTEM = DVBT
+ FREQUENCY = 682000000
+ BANDWIDTH_HZ = 8000000
+ CODE_RATE_HP = AUTO
+ CODE_RATE_LP = NONE
+ MODULATION = QAM/64
+ TRANSMISSION_MODE = AUTO
+ GUARD_INTERVAL = AUTO
+ HIERARCHY = NONE
+ INVERSION = AUTO
+
+
+[CHANNEL]
+ DELIVERY_SYSTEM = DVBT
+ FREQUENCY = 690000000
+ BANDWIDTH_HZ = 8000000
+ CODE_RATE_HP = AUTO
+ CODE_RATE_LP = NONE
+ MODULATION = QAM/64
+ TRANSMISSION_MODE = AUTO
+ GUARD_INTERVAL = AUTO
+ HIERARCHY = NONE
+ INVERSION = AUTO
+
+
[-- Attachment #3: pt-All --]
[-- Type: text/plain, Size: 3746 bytes --]
# Generated from https://tdt.telecom.pt/emissores
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 530000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 546000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 570000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 578000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 586000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 594000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 602000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 626000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 634000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 642000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 650000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 658000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 666000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 674000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 682000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
[CHANNEL]
DELIVERY_SYSTEM = DVBT
FREQUENCY = 690000000
BANDWIDTH_HZ = 8000000
CODE_RATE_HP = AUTO
CODE_RATE_LP = NONE
MODULATION = QAM/64
TRANSMISSION_MODE = AUTO
GUARD_INTERVAL = AUTO
HIERARCHY = NONE
INVERSION = AUTO
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