OXTS xNAV650, Hardware Manual

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Oxford Technical Solutions Ltd. http://www.oxts.com Page 9 of 42
Conformance notices
The xNAV650 complies with the radiated emission limits for 47 CFR 15.109:2010 class A of part 15
subpart B of the FCC rules, and with the emission and immunity limits for class A of EN 55022. These
limits are designed to provide reasonable protection against harmful interference in business,
commercial and industrial uses. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or both of the following methods:
▪
Re-orient or relocate the receiving antenna.
▪
Increase the separation between the equipment and the receiver.
The xNAV650 incorporates GNSS receivers. No GNSS receiver will be able to track satellites in the
presence of strong RF radiations within 70 MHz of either the L1 GPS frequency (1575 MHz) or L2 (1228
MHz).
The xNAV650 conforms to the requirements for CE.
The xNAV650 is certified for use with GNSS antennae with a gain of less than or equal to 35 dB.
Regulator testing standards
EMC
▪
BS EN 61326-2-1:2013 - Electrical equipment for measurement, control and laboratory use.
▪
BS EN 301 489-19 v2.1.1 (2019-04)
– Electro Magnetic Compatibility (EMC) standard for radio
equipment and services; Part 19: Specific conditions for Receive Only Mobile Earth Stations
(ROMES) operating in the 1,5 GHz band providing data communications and GNSS receivers
operating in the RNSS band (ROGNSS) providing positioning, navigation, and timing data.
LVD
▪
BS EN 61010-1:2010 - Safety requirements for electrical equipment for measurement, control, and
laboratory use.
RED
▪
BS EN 303 413 V1.1.1 (2017-06) - Global Navigation Satellite System (GNSS) receivers. Radio
equipment operating in the 1 164 MHz to 1 300 MHz and 1 559 MHz to 1 610 MHz frequency bands.
RoHS
▪
BS EN 50581:2012
– Technical documentation for the assessment of electrical and electronics
products with respect to the restriction of hazardous substances.
FCC
▪
47 CFR 15.109
– Code of Federal Regulations – Title 47 (Telecommunication): Part 15 (Radio
Frequency Devices)
– Subpart B (Unintentional Radiators) – Section 15.109.
▪
ICES-003 Issue 6 January 2016
– Information Technology Equipment (Including Digital Apparatus)
– Limits and Methods of Measurement.