Kathrein MSK 24 Audio Carrier Frequency, Button Frequency in MHz Bandwidth in kHz, Press 2ndF SC

Sat measurement

Audio Carrier Frequency

A video signal has several audio carrier frequencies assigned to it. With the MSK 24 you can select the main carrier and subcarrier frequencies to hear them separately. The audio carrier frequency can be set in steps of 10 kHz from 5.0 MHz to 8.99 MHz. The audio carrier bandwidth is automatically switched over from "wide" (280 kHz) to "narrow" (150 kHz) at 7.00 MHz

The following factory settings for the audio carrier frequencies are stored in the receiver when it leaves the factory:

Button	Frequency in MHz	Bandwidth in kHz
[1]	5.80	280
[2]	6.50	280
[3]	6.65	280
[4]	7.02	150
[5]	7.20	150
[6]	7.38	150
[7]	7.56	150
[8]	7.74	150
[9]	7.92	150

Overview of commands in Audio Carrier Frequencies (SAT)

ë

Example

0

SC: 7.38MHz	SAT
BW:NARROW

Note

+

[2ndF] [SC] Call up audio carrier menu

[1]...[9] Select audio subcarrier

[-]or [+] Change audio carrier frequency in 10 kHz steps

[ENTER] Manually switch audio carrier bandwidth

wide = 280 kHz, narrow = 150 kHz

Exit audio carrier menu by pressing [2ndF] twice.

Call up audio carrier with 7.38 MHz

Press [2ndF] [SC] [6]

LC display:

∙Audio subcarrier: 7.38 MHz

∙Audio carrier bandwidth: narrow = 150 kHz

∙Mode: SAT

After the SAT mode has been called up, the MSK 24 is always set to the audio carrier 7.02 MHz. Changes made to the frequency of the audio carrier are only retained until you exit the SAT mode.

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