Marport CATCH User Manual page 61

Figure 3. NBTE sensors (e.g. Speed Explorer, Trawl
Explorer, Catch Explorer, Catch Navigator, Door Sounder)
Example: If the frequency of the sensor is 40kHz, there should be no sensors between
39.8-40kHz and 40-40.6kHz.
Figure 4. HDTE narrow band mode
Example: If the frequency of the sensor is 40kHz, there should be no sensors between
39.8-40kHz and 40-41kHz.
Figure 5. HDTE wide band mode
Example: If the frequency of the sensor is 40kHz, there should be no sensors between
39.8-40kHz and 40-42.6kHz.
Recommended distance
Bandwidth Mandatory distance with oth­
Frequency
with other sensors
er sensors
of the sensor
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Catch Navigator | V1 | Appendix