![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
Free on Board: Export term in which the price quoted by the exporter does not include the costs of ocean transportation, but does include loading on board the vessel.
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
The transducer's output when the maximum sensed value is applied to the transducer's input. For example, the F.S. output of a 4-20 mA transmitter is 20 mA, whereas its span is only 16mA.
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
F1B Radio transmission designator.Telegraphy using frequency modulation = Narrow-Band Direct-Printing (Telex)(ALRS)
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
F1D Radio transmission designator.Data transmission using frequency modulation, with a single channel containing quantized or digital information without the use of a modulating subcarrier. (ALRS)
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
F2B Radio transmission designator.Telegraphy using using frequency modulation, with a single channel containing quantized or digital information with the use of a modulating sub-carrier, for automatic reception. (ALRS)
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
F2C Radio transmission designator.Facsimile transmission using frequency modulation, with a single channel containing quantized or digital information with the use of a modulating sub-carrier. (ALRS)
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
F2D Radio transmission designator.Data transmission using frequency modulation, with a single channel containing quantized or digital information with the use of a modulating sub-carrier. (ALRS)
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
F3C Radio transmission designator.Facsimile transmission using frequency modulation, with a single channel containing analogue information.(ALRS)
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
The value of a bond, note or other security as printed on the document. Throughout the life.
![](https://marineterms.com/media/com_mtree/images/noimage_thb.png)
A company which is owed money by trade debtors faces the risk of slow payment or default on those.