Monday, 4 November 2024

Alternative frequencies for Miri and Labuan radio stations when they have co-channel interference with Brunei radio stations.

In Miri and Labuan, there are several radio stations using same frequencies with Brunei, causing co-channel interference.


==Miri vs. Brunei==

90.7MHz: RTM Red FM Bukit Lambir (Miri)

90.7MHz: Kristal FM Brunei Bukit Subok (Bandar Seri Begawan)


93.3MHz: Cats FM Bukit Lambir (Miri)

93.3MHz: RTB Nur Islam Brunei Bukit Subok (Bandar Seri Begawan)


Co-channel interference occurs in Tutong, but affected radio stations have alternative frequencies in co-channel interference areas by following below:

1. Cats FM: 88.7MHz Bukit Mas (Limbang)

2. Red FM: 104.1MHz Bukit Mas (Limbang)

3. Kristal FM: 98.7MHz Andulau 

4. RTB Nur Islam FM: 94.9MHz Andulau


==Labuan vs. Brunei==

92.3MHz: RTM Ai FM Bukit Timbalai (Labuan)

92.3MHz: RTB Nasional FM Brunei Bukit Subok (Bandar Seri Begawan)


93.3MHz: RTM Sabah VFM Bukit Timbalai (Labuan)

93.3MHz: RTB Nur Islam FM Brunei Bukit Subok (Bandar Seri Begawan)


Bukit Timbalai doesn't overspill signal to Brunei, so RTB Nasional FM 92.3MHz and Nur Islam FM 93.3MHz are not interfered in Brunei, meanwhile Ai FM and Sabah VFM are having co-channel interference in Labuan Island, but Ai FM and Sabah VFM have alternative frequencies in Labuan when both are interfering with Brunei radio stations due to same frequencies.


* Ai FM: 99.9MHz Bukit Tampalagus (Sipitang)

* Sabah VFM: 102.9MHz Bukit Tampalagus (Sipitang)

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