N2420B Operating Manual:
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N2420B Regulatory Requirements
WARNING
:
To satisfy FCC RF exposure requirements for both base and mobile a separation distance of 23 cm or more
should be maintained between the antenna of this device and persons during device operation. To ensure
compliance, operations at closer than this distance is not recommended. The antenna used for this transmitter
must not be co-located in conjunction with any other antenna or transmitter.
WARNING
:
Changes or modifications not expressly approved by Microhard Systems Inc. could void the user’s authority to
operate the equipment. This device has been tested with MMCX and Reverse Polarity SMA connectors with the
antennas listed in Appendix A When integrated in OEM products, fixed antennas require installation preventing
end-users from replacing them with non-approved antennas. Antennas not listed in the tables must be tested to
comply with FCC Section 15.203 (unique antenna connectors) and Section 15.247 (emissions).
WARNING
:
To ensure compliance with all non-transmitter functions the host manufacturer is responsible for ensuring
compliance with the module(s) installed and fully operational. For example, if a host was previously authorized as
an unintentional radiator under the Declaration of Conformity procedure without a transmitter certified module
and a module is added, the host manufacturer is responsible for ensuring that the after the module is installed and
operational the host continues to be compliant with the Part 15B unintentional radiator requirements. Since this
may depend on the details of how the module is integrated with the host, the grantee (the party responsible for the
module grant) shall provide guidance to the host manufacturer for compliance with the Part 15B requirements.
WARNING
:
MAXIMUM EIRP
FCC Regulations allow up to 36 dBm equivalent isotropically radiated power (EIRP). Therefore, the sum
of the transmitted power (in dBm), the cabling loss and the antenna gain cannot exceed 36 dBm.
WARNING
:
EQUIPMENT LABELING
The FCC and IC numbers depend on the model of the radio module. Do NOT use the Marketing Name of the product
but the Model to distinguish the Certifications Numbers. This device has been modularly approved. The
manufacturer, product name, and FCC and Industry Canada identifiers of this product must appear on the outside
label of the end-user equipment.
SAMPLE LABEL REQUIREMENT for Model: N2420B:
Contains:
FCCID: NS911P31 IC : 3143A-11P31
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received including interference that may cause
undesired operation.
